Merge pull request #2539 from HaiboZhu/Update_binary_files_location_v1.6.0

Update the binary files location for release v1.6.0

.gitignore

@@ -1,6 +1,7 @@
 # Object files
 *.o
 *.obj
+*.res
 
 # Dependency files
 *.d
@@ -29,6 +30,7 @@ codec_unittest
 # Other files generated by the MSVC compiler
 *.exp
 *.pdb
+*.map
 
 # Executables built by the MSVC project files
 bin
@@ -45,6 +47,10 @@ testbin/test_vd_rc.yuv
 testbin/test.264
 testbin/test.yuv
 
+# iOS output files
+codec/build/iOS/common/build/
+codec/build/iOS/dec/welsdec/build/
+
 # pkg-config file
 *.pc
 

.travis.yml

@@ -1,4 +1,5 @@
 language: cpp
+dist: trusty
 
 compiler:
   - g++
@@ -6,7 +7,7 @@ compiler:
 
 before_install:
   - sudo apt-get update -qq
-  - sudo apt-get install -qq nasm g++-4.6-multilib gcc-multilib libc6-dev-i386
+  - sudo apt-get install -qq nasm g++-multilib gcc-multilib libc6-dev-i386
 
 install:
   - make gmp-bootstrap
@@ -21,15 +22,12 @@ before_script:
 env:
   - TASK=UnitTest;      TestParameter=""
   - TASK=BinaryCompare; TestParameter=BA_MW_D.264
-  - TASK=BinaryCompare; TestParameter=LS_SVA_D.264
   - TASK=BinaryCompare; TestParameter=CVPCMNL1_SVA_C.264
 
 matrix:
   exclude:
     - compiler: clang
       env: TASK=BinaryCompare; TestParameter=BA_MW_D.264
-    - compiler: clang
-      env: TASK=BinaryCompare; TestParameter=LS_SVA_D.264
     - compiler: clang
       env: TASK=BinaryCompare; TestParameter=CVPCMNL1_SVA_C.264
 script:

CONTRIBUTORS

@@ -1,4 +1,4 @@
-# Contributors to the OpenH264 project
+# Contributors to the OpenH264 project
 
 Patrick Ai
 Sijia Chen
@@ -30,10 +30,12 @@ Adam Roach
 Sawyer Shan
 Siping Tao
 Martin Storsjö
+Brion Vibber
 James Wang
 Juanny Wang
 Zhiliang Wang
 Hervé Willems
+Gregory J Wolfe
 Katherine Wu
 Guang Xu
 Jeffery Xu

Makefile

@@ -4,8 +4,10 @@ vpath %.cc $(SRC_PATH)
 vpath %.cpp $(SRC_PATH)
 vpath %.asm $(SRC_PATH)
 vpath %.S $(SRC_PATH)
+vpath %.rc $(SRC_PATH)
+vpath %.pc.in $(SRC_PATH)
 
-OS=$(shell uname | tr A-Z a-z | tr -d \\-[:digit:].)
+OS=$(shell uname | tr A-Z a-z | tr -d \\-[:digit:]. | sed -E 's/^(net|open|free)bsd/bsd/')
 ARCH=$(shell uname -m)
 LIBPREFIX=lib
 LIBSUFFIX=a
@@ -22,11 +24,17 @@ V=Yes
 PREFIX=/usr/local
 SHARED=-shared
 OBJ=o
+DESTDIR=
+LIBDIR_NAME=lib
+SHAREDLIB_DIR=$(PREFIX)/lib
 PROJECT_NAME=openh264
 MODULE_NAME=gmpopenh264
-GMP_API_BRANCH=master
+GMP_API_BRANCH=Firefox39
 CCASFLAGS=$(CFLAGS)
-VERSION=1.2
+STATIC_LDFLAGS=-lstdc++
+
+VERSION=1.6
+SHAREDLIBVERSION=3
 
 ifeq (,$(wildcard $(SRC_PATH)gmp-api))
 HAVE_GMP_API=No
@@ -43,9 +51,16 @@ endif
 # Configurations
 ifeq ($(BUILDTYPE), Release)
 CFLAGS += $(CFLAGS_OPT)
+CFLAGS += -DNDEBUG
 USE_ASM = Yes
+ifeq ($(DEBUGSYMBOLS), True)
+CFLAGS += -g
+CXXFLAGS += -g
+DEBUGSYMBOLS_TAG := _debug_symbols
+PROCESS_FILES := True
+endif
 else
-CFLAGS = $(CFLAGS_DEBUG)
+CFLAGS += $(CFLAGS_DEBUG)
 USE_ASM = No
 endif
 
@@ -54,10 +69,19 @@ CFLAGS += -fsanitize=address
 LDFLAGS += -fsanitize=address
 endif
 
+STRIP_FLAGS := -S
+ifeq (linux, $((OS)))
+STRIP_FLAGS := -g
+endif
+
+# Make sure the all target is the first one
+all: libraries binaries
+
 include $(SRC_PATH)build/platform-$(OS).mk
 
+MODULE := $(LIBPREFIX)$(MODULE_NAME).$(SHAREDLIBSUFFIX)
 
-CFLAGS +=
+CFLAGS += -DGENERATED_VERSION_HEADER
 LDFLAGS +=
 
 ifeq (Yes, $(GCOV))
@@ -67,16 +91,17 @@ endif
 
 #### No user-serviceable parts below this line
 ifneq ($(V),Yes)
-    QUIET_CXX = @printf "CXX\t$@\n";
-    QUIET_CC  = @printf "CC\t$@\n";
+    QUIET_CXX  = @printf "CXX\t$@\n";
+    QUIET_CC   = @printf "CC\t$@\n";
     QUIET_CCAS = @printf "CCAS\t$@\n";
-    QUIET_ASM = @printf "ASM\t$@\n";
-    QUIET_AR  = @printf "AR\t$@\n";
-    QUIET     = @
+    QUIET_ASM  = @printf "ASM\t$@\n";
+    QUIET_AR   = @printf "AR\t$@\n";
+    QUIET_RC   = @printf "RC\t$@\n";
+    QUIET      = @
 endif
 
 
-INCLUDES += -I$(SRC_PATH)codec/api/svc -I$(SRC_PATH)codec/common/inc
+INCLUDES += -I$(SRC_PATH)codec/api/svc -I$(SRC_PATH)codec/common/inc -Icodec/common/inc
 
 DECODER_INCLUDES += \
     -I$(SRC_PATH)codec/decoder/core/inc \
@@ -96,12 +121,13 @@ PROCESSING_INCLUDES += \
     -I$(SRC_PATH)codec/processing/src/vaacalc
 
 GTEST_INCLUDES += \
-    -I$(SRC_PATH)gtest \
-    -I$(SRC_PATH)gtest/include
+    -I$(SRC_PATH)gtest/googletest \
+    -I$(SRC_PATH)gtest/googletest/include
 
 CODEC_UNITTEST_INCLUDES += \
-    -I$(SRC_PATH)gtest/include \
+    -I$(SRC_PATH)gtest/googletest/include \
     -I$(SRC_PATH)codec/common/inc \
+    -I$(SRC_PATH)test
 
 CONSOLE_COMMON_INCLUDES += \
     -I$(SRC_PATH)codec/console/common/inc
@@ -116,19 +142,23 @@ H264ENC_DEPS = $(LIBPREFIX)encoder.$(LIBSUFFIX) $(LIBPREFIX)processing.$(LIBSUFF
 
 CODEC_UNITTEST_LDFLAGS = $(LINK_LOCAL_DIR) $(call LINK_LIB,gtest) $(call LINK_LIB,decoder) $(call LINK_LIB,encoder) $(call LINK_LIB,processing) $(call LINK_LIB,common) $(CODEC_UNITTEST_LDFLAGS_SUFFIX)
 CODEC_UNITTEST_DEPS = $(LIBPREFIX)gtest.$(LIBSUFFIX) $(LIBPREFIX)decoder.$(LIBSUFFIX) $(LIBPREFIX)encoder.$(LIBSUFFIX) $(LIBPREFIX)processing.$(LIBSUFFIX) $(LIBPREFIX)common.$(LIBSUFFIX)
-DECODER_UNITTEST_INCLUDES += $(CODEC_UNITTEST_INCLUDES) $(DECODER_INCLUDES) -I$(SRC_PATH)test -I$(SRC_PATH)test/decoder
-ENCODER_UNITTEST_INCLUDES += $(CODEC_UNITTEST_INCLUDES) $(ENCODER_INCLUDES) -I$(SRC_PATH)test -I$(SRC_PATH)test/encoder
-PROCESSING_UNITTEST_INCLUDES += $(CODEC_UNITTEST_INCLUDES) $(PROCESSING_INCLUDES) -I$(SRC_PATH)test -I$(SRC_PATH)test/processing
-API_TEST_INCLUDES += $(CODEC_UNITTEST_INCLUDES) -I$(SRC_PATH)test -I$(SRC_PATH)test/api
-COMMON_UNITTEST_INCLUDES += $(CODEC_UNITTEST_INCLUDES) $(DECODER_INCLUDES) -I$(SRC_PATH)test -I$(SRC_PATH)test/common
+DECODER_UNITTEST_INCLUDES += $(CODEC_UNITTEST_INCLUDES) $(DECODER_INCLUDES)
+ENCODER_UNITTEST_INCLUDES += $(CODEC_UNITTEST_INCLUDES) $(ENCODER_INCLUDES)
+PROCESSING_UNITTEST_INCLUDES += $(CODEC_UNITTEST_INCLUDES) $(PROCESSING_INCLUDES)
+API_TEST_INCLUDES += $(CODEC_UNITTEST_INCLUDES)
+COMMON_UNITTEST_INCLUDES += $(CODEC_UNITTEST_INCLUDES)
 MODULE_INCLUDES += -I$(SRC_PATH)gmp-api
 
-.PHONY: test gtest-bootstrap clean $(PROJECT_NAME).pc
+DECODER_UNITTEST_CFLAGS += $(CODEC_UNITTEST_CFLAGS)
+ENCODER_UNITTEST_CFLAGS += $(CODEC_UNITTEST_CFLAGS)
+PROCESSING_UNITTEST_CFLAGS += $(CODEC_UNITTEST_CFLAGS)
+API_TEST_CFLAGS += $(CODEC_UNITTEST_CFLAGS)
+COMMON_UNITTEST_CFLAGS += $(CODEC_UNITTEST_CFLAGS)
 
-all: libraries binaries
+.PHONY: test gtest-bootstrap clean $(PROJECT_NAME).pc $(PROJECT_NAME)-static.pc
 
 generate-version:
-	$(QUIET)cd $(SRC_PATH) && sh ./codec/common/generate_version.sh
+	$(QUIET)sh $(SRC_PATH)codec/common/generate_version.sh $(SRC_PATH)
 
 codec/decoder/plus/src/welsDecoderExt.$(OBJ): | generate-version
 codec/encoder/plus/src/welsEncoderExt.$(OBJ): | generate-version
@@ -137,27 +167,33 @@ clean:
 ifeq (android,$(OS))
 clean: clean_Android
 endif
-	$(QUIET)rm -f $(OBJS) $(OBJS:.$(OBJ)=.d) $(OBJS:.$(OBJ)=.obj) $(LIBRARIES) $(BINARIES) *.lib *.a *.dylib *.dll *.so
+	$(QUIET)rm -f $(OBJS) $(OBJS:.$(OBJ)=.d) $(OBJS:.$(OBJ)=.obj) $(LIBRARIES) $(BINARIES) *.lib *.a *.dylib *.dll *.so *.exe *.pdb *.exp *.pc *.res *.map
 
 gmp-bootstrap:
 	if [ ! -d gmp-api ] ; then git clone https://github.com/mozilla/gmp-api gmp-api ; fi
 	cd gmp-api && git fetch origin && git checkout $(GMP_API_BRANCH)
 
 gtest-bootstrap:
-	svn co https://googletest.googlecode.com/svn/trunk/ gtest
+	git clone https://github.com/google/googletest.git gtest
 
 ifeq ($(HAVE_GTEST),Yes)
 
-test: codec_unittest$(EXEEXT)
 ifneq (android,$(OS))
 ifneq (ios,$(OS))
-	./codec_unittest
+ifneq (msvc-wp,$(OS))
+BUILD_UT_EXE=Yes
 endif
 endif
+endif
+
+test: codec_unittest$(EXEEXT)
+ifeq ($(BUILD_UT_EXE), Yes)
+	./codec_unittest
+endif
 
 else
 test:
-	@echo "./gtest : No such file or directory."
+	@echo "./gtest: No such file or directory."
 	@echo "You do not have gtest. Run make gtest-bootstrap to get gtest"
 endif
 
@@ -172,65 +208,112 @@ endif
 
 ifneq (android, $(OS))
 ifneq (ios, $(OS))
+ifneq (msvc-wp, $(OS))
 include $(SRC_PATH)codec/console/dec/targets.mk
 include $(SRC_PATH)codec/console/enc/targets.mk
 include $(SRC_PATH)codec/console/common/targets.mk
 endif
 endif
-
-ifneq (ios, $(OS))
-libraries: $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX) $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX)
-else
-libraries: $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX)
 endif
 
-LIBRARIES += $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX) $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX)
+libraries: $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX)
+
+# No point in building dylib for ios
+ifneq (ios, $(OS))
+libraries: $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX)
+endif
+
+LIBRARIES += $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX) $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIXVER)
 
 $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX): $(ENCODER_OBJS) $(DECODER_OBJS) $(PROCESSING_OBJS) $(COMMON_OBJS)
 	$(QUIET)rm -f $@
 	$(QUIET_AR)$(AR) $(AR_OPTS) $+
+ifeq (True, $(PROCESS_FILES))
+	cp $@ $(LIBPREFIX)$(PROJECT_NAME)$(DEBUGSYMBOLS_TAG).$(LIBSUFFIX)
+	strip $(STRIP_FLAGS) $@ -o $@
+endif
 
-$(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX): $(ENCODER_OBJS) $(DECODER_OBJS) $(PROCESSING_OBJS) $(COMMON_OBJS)
+$(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIXVER): $(ENCODER_OBJS) $(DECODER_OBJS) $(PROCESSING_OBJS) $(COMMON_OBJS)
 	$(QUIET)rm -f $@
 	$(QUIET_CXX)$(CXX) $(SHARED) $(CXX_LINK_O) $+ $(LDFLAGS) $(SHLDFLAGS)
+ifeq (True, $(PROCESS_FILES))
+	cp $@ $(LIBPREFIX)$(PROJECT_NAME)$(DEBUGSYMBOLS_TAG).$(SHAREDLIBSUFFIXVER)
+	strip $(STRIP_FLAGS) $@ -o $@
+endif
+
+ifneq ($(SHAREDLIBSUFFIXVER),$(SHAREDLIBSUFFIX))
+$(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX): $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIXVER)
+	$(QUIET)ln -sfn $+ $@
+ifeq (True, $(PROCESS_FILES))
+	$(QUIET)ln -sfn $(LIBPREFIX)$(PROJECT_NAME)$(DEBUGSYMBOLS_TAG).$(SHAREDLIBSUFFIXVER) $(LIBPREFIX)$(PROJECT_NAME)$(DEBUGSYMBOLS_TAG).$(SHAREDLIBSUFFIX)
+endif
+endif
 
 ifeq ($(HAVE_GMP_API),Yes)
-plugin: $(LIBPREFIX)$(MODULE_NAME).$(SHAREDLIBSUFFIX)
-LIBRARIES += $(LIBPREFIX)$(MODULE_NAME).$(SHAREDLIBSUFFIX)
+plugin: $(MODULE)
+LIBRARIES += $(LIBPREFIX)$(MODULE_NAME).$(SHAREDLIBSUFFIXVER)
 else
 plugin:
-	@echo "./gmp-api : No such file or directory."
+	@echo "./gmp-api: No such file or directory."
 	@echo "You do not have gmp-api.  Run make gmp-bootstrap to get the gmp-api headers."
 endif
 
-$(LIBPREFIX)$(MODULE_NAME).$(SHAREDLIBSUFFIX): $(MODULE_OBJS) $(ENCODER_OBJS) $(DECODER_OBJS) $(PROCESSING_OBJS) $(COMMON_OBJS)
+echo-plugin-name:
+	@echo $(MODULE)
+
+$(LIBPREFIX)$(MODULE_NAME).$(SHAREDLIBSUFFIXVER): $(MODULE_OBJS) $(ENCODER_OBJS) $(DECODER_OBJS) $(PROCESSING_OBJS) $(COMMON_OBJS)
 	$(QUIET)rm -f $@
 	$(QUIET_CXX)$(CXX) $(SHARED) $(CXX_LINK_O) $+ $(LDFLAGS) $(SHLDFLAGS) $(MODULE_LDFLAGS)
-
-$(PROJECT_NAME).pc: $(PROJECT_NAME).pc.in
-	@sed -e 's;@prefix@;$(PREFIX);' -e 's;@VERSION@;$(VERSION);' < $(PROJECT_NAME).pc.in > $(PROJECT_NAME).pc
-
-install-headers:
-	mkdir -p $(PREFIX)/include/wels
-	install -m 644 codec/api/svc/codec*.h $(PREFIX)/include/wels
-
-install-static: $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX) install-headers
-	mkdir -p $(PREFIX)/lib
-	install -m 644 $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX) $(PREFIX)/lib
-
-install-shared: $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX) install-headers $(PROJECT_NAME).pc
-	mkdir -p $(PREFIX)/lib
-	install -m 755 $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX) $(PREFIX)/lib
-	mkdir -p $(PREFIX)/lib/pkgconfig
-	install -m 444 $(PROJECT_NAME).pc $(PREFIX)/lib/pkgconfig
-ifneq ($(EXTRA_LIBRARY),)
-	install -m 644 $(EXTRA_LIBRARY) $(PREFIX)/lib
+ifeq (True, $(PROCESS_FILES))
+	cp $@ $(LIBPREFIX)$(MODULE_NAME)$(DEBUGSYMBOLS_TAG).$(SHAREDLIBSUFFIXVER)
+	strip $(STRIP_FLAGS) $@ -o $@
 endif
 
-install: install-static install-shared
+ifneq ($(SHAREDLIBSUFFIXVER),$(SHAREDLIBSUFFIX))
+$(MODULE): $(LIBPREFIX)$(MODULE_NAME).$(SHAREDLIBSUFFIXVER)
+	$(QUIET)ln -sfn $+ $@
+ifeq (True, $(PROCESS_FILES))
+	$(QUIET)ln -sfn $(LIBPREFIX)$(MODULE_NAME)$(DEBUGSYMBOLS_TAG).$(SHAREDLIBSUFFIXVER) $(LIBPREFIX)$(MODULE_NAME)$(DEBUGSYMBOLS_TAG).$(SHAREDLIBSUFFIX)
+endif
+endif
+
+$(PROJECT_NAME).pc: $(PROJECT_NAME).pc.in
+	@sed -e 's;@prefix@;$(PREFIX);' -e 's;@VERSION@;$(VERSION);' -e 's;@LIBS@;;' -e 's;@LIBS_PRIVATE@;$(STATIC_LDFLAGS);' < $< > $@
+
+$(PROJECT_NAME)-static.pc: $(PROJECT_NAME).pc.in
+	@sed -e 's;@prefix@;$(PREFIX);' -e 's;@VERSION@;$(VERSION);' -e 's;@LIBS@;$(STATIC_LDFLAGS);' -e 's;@LIBS_PRIVATE@;;' < $< > $@
+
+install-headers:
+	mkdir -p $(DESTDIR)$(PREFIX)/include/wels
+	install -m 644 $(SRC_PATH)/codec/api/svc/codec*.h $(DESTDIR)$(PREFIX)/include/wels
+
+install-static-lib: $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX) install-headers
+	mkdir -p $(DESTDIR)$(PREFIX)/$(LIBDIR_NAME)
+	install -m 644 $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX) $(DESTDIR)$(PREFIX)/$(LIBDIR_NAME)
+
+install-static: install-static-lib $(PROJECT_NAME)-static.pc
+	mkdir -p $(DESTDIR)$(PREFIX)/$(LIBDIR_NAME)/pkgconfig
+	install -m 644 $(PROJECT_NAME)-static.pc $(DESTDIR)$(PREFIX)/$(LIBDIR_NAME)/pkgconfig/$(PROJECT_NAME).pc
+
+install-shared: $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX) install-headers $(PROJECT_NAME).pc
+	mkdir -p $(DESTDIR)$(SHAREDLIB_DIR)
+	install -m 755 $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIXVER) $(DESTDIR)$(SHAREDLIB_DIR)
+	if [ "$(SHAREDLIBSUFFIXVER)" != "$(SHAREDLIBSUFFIX)" ]; then \
+		cp -a $(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIX) $(DESTDIR)$(SHAREDLIB_DIR); \
+	fi
+	mkdir -p $(DESTDIR)$(PREFIX)/$(LIBDIR_NAME)/pkgconfig
+	install -m 644 $(PROJECT_NAME).pc $(DESTDIR)$(PREFIX)/$(LIBDIR_NAME)/pkgconfig
+ifneq ($(EXTRA_LIBRARY),)
+	install -m 644 $(EXTRA_LIBRARY) $(DESTDIR)$(PREFIX)/$(LIBDIR_NAME)
+endif
+
+install: install-static-lib install-shared
 	@:
 
-ifeq ($(HAVE_GTEST),Yes)
+ifneq ($(HAVE_GTEST),Yes)
+binaries:
+	@:
+else
 include $(SRC_PATH)build/gtest-targets.mk
 include $(SRC_PATH)test/api/targets.mk
 include $(SRC_PATH)test/decoder/targets.mk
@@ -245,44 +328,42 @@ $(LIBPREFIX)ut.$(LIBSUFFIX): $(DECODER_UNITTEST_OBJS) $(ENCODER_UNITTEST_OBJS) $
 
 
 LIBRARIES +=$(LIBPREFIX)ut.$(SHAREDLIBSUFFIX)
-$(LIBPREFIX)ut.$(SHAREDLIBSUFFIX): $(DECODER_UNITTEST_OBJS) $(ENCODER_UNITTEST_OBJS) $(PROCESSING_UNITTEST_OBJS) $(API_TEST_OBJS) $(COMMON_UNITTEST_OBJS)  $(CODEC_UNITTEST_DEPS)
+$(LIBPREFIX)ut.$(SHAREDLIBSUFFIX): $(DECODER_UNITTEST_OBJS) $(ENCODER_UNITTEST_OBJS) $(PROCESSING_UNITTEST_OBJS) $(API_TEST_OBJS) $(COMMON_UNITTEST_OBJS) $(CODEC_UNITTEST_DEPS)
 	$(QUIET)rm -f $@
-	$(QUIET_CXX)$(CXX) $(SHARED) $(CXX_LINK_O) $+ $(LDFLAGS) $(CODEC_UNITTEST_LDFLAGS)
+	$(QUIET_CXX)$(CXX) $(SHARED) $(CXX_LINK_O) $+ $(LDFLAGS) $(UTSHLDFLAGS) $(CODEC_UNITTEST_LDFLAGS)
 
 binaries: codec_unittest$(EXEEXT)
 BINARIES += codec_unittest$(EXEEXT)
 
-ifeq (ios,$(OS))
-codec_unittest$(EXEEXT): $(LIBPREFIX)ut.$(LIBSUFFIX) $(LIBPREFIX)gtest.$(LIBSUFFIX) $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX)
-
-else
-ifeq (android,$(OS))
-ifeq (./,$(SRC_PATH))
-codec_unittest$(EXEEXT): $(LIBPREFIX)ut.$(SHAREDLIBSUFFIX)
-	cd ./test/build/android && $(NDKROOT)/ndk-build -B APP_ABI=$(APP_ABI) && android update project -t $(TARGET) -p . && ant debug
-
-clean_Android: clean_Android_ut
-clean_Android_ut:
-	-cd ./test/build/android && $(NDKROOT)/ndk-build APP_ABI=$(APP_ABI) clean && ant clean
-
-else
-codec_unittest$(EXEEXT):
-	@:
-endif
-else
+ifeq ($(BUILD_UT_EXE), Yes)
+# Build a normal command line executable
 codec_unittest$(EXEEXT): $(DECODER_UNITTEST_OBJS) $(ENCODER_UNITTEST_OBJS) $(PROCESSING_UNITTEST_OBJS) $(API_TEST_OBJS) $(COMMON_UNITTEST_OBJS) $(CODEC_UNITTEST_DEPS) | res
 	$(QUIET)rm -f $@
 	$(QUIET_CXX)$(CXX) $(CXX_LINK_O) $+ $(CODEC_UNITTEST_LDFLAGS) $(LDFLAGS)
 
 res:
 	$(QUIET)if [ ! -e res ]; then ln -s $(SRC_PATH)res .; fi
-
-endif
-endif
-
 else
-binaries:
-	@:
+
+# Build the unit test suite into a library that is included in a project file
+ifeq (ios,$(OS))
+codec_unittest$(EXEEXT): $(LIBPREFIX)ut.$(LIBSUFFIX) $(LIBPREFIX)gtest.$(LIBSUFFIX) $(LIBPREFIX)$(PROJECT_NAME).$(LIBSUFFIX)
+else
+codec_unittest$(EXEEXT): $(LIBPREFIX)ut.$(SHAREDLIBSUFFIX)
+endif
+
+ifeq (android,$(OS))
+ifeq (./,$(SRC_PATH))
+codec_unittest$(EXEEXT):
+	cd ./test/build/android && $(NDKROOT)/ndk-build -B APP_ABI=$(APP_ABI) && android update project -t $(TARGET) -p . && ant debug
+
+clean_Android: clean_Android_ut
+clean_Android_ut:
+	-cd ./test/build/android && $(NDKROOT)/ndk-build APP_ABI=$(APP_ABI) clean && ant clean
+endif
+endif
+
+endif
 endif
 
 -include $(OBJS:.$(OBJ)=.d)

README.md

@@ -4,12 +4,13 @@ OpenH264 is a codec library which supports H.264 encoding and decoding. It is su
 
 Encoder Features
 ----------------
-- Constrained Baseline Profile up to Level 5.2 (4096x2304)
+- Constrained Baseline Profile up to Level 5.2 (Max frame size is 36864 macro-blocks)
 - Arbitrary resolution, not constrained to multiples of 16x16
 - Rate control with adaptive quantization, or constant quantization
 - Slice options: 1 slice per frame, N slices per frame, N macroblocks per slice, or N bytes per slice
 - Multiple threads automatically used for multiple slices
 - Temporal scalability up to 4 layers in a dyadic hierarchy
+- Simulcast AVC up to 4 resolutions from a single input
 - Spatial simulcast up to 4 resolutions from a single input
 - Long Term Reference (LTR) frames
 - Memory Management Control Operation (MMCO)
@@ -23,7 +24,7 @@ Encoder Features
 
 Decoder Features
 ----------------
-- Constrained Baseline Profile up to Level 5.2 (4096x2304)
+- Constrained Baseline Profile up to Level 5.2 (Max frame size is 36864 macro-blocks)
 - Arbitrary resolution, not constrained to multiples of 16x16
 - Single thread for all slices
 - Long Term Reference (LTR) frames
@@ -38,55 +39,57 @@ OS Support
 - Windows 64-bit and 32-bit
 - Mac OS X 64-bit and 32-bit
 - Linux 64-bit and 32-bit
-- Android 32-bit
+- Android 64-bit and 32-bit
 - iOS 64-bit and 32-bit
+- Windows Phone 32-bit
 
 Processor Support
 -----------------
 - Intel x86 optionally with MMX/SSE (no AVX yet, help is welcome)
-- ARMv7 optionally with NEON
+- ARMv7 optionally with NEON, AArch64 optionally with NEON
 - Any architecture using C/C++ fallback functions
 
 Building the Library
 --------------------
-NASM needed to be installed for assembly code: workable version 2.07 or above, nasm can downloaded from http://www.nasm.us/
+NASM needed to be installed for assembly code: workable version 2.10.06 or above, nasm can downloaded from http://www.nasm.us/
+For Mac OSX 64-bit NASM needed to be below version 2.11.08 as nasm 2.11.08 will introduce error when using RIP-relative addresses in Mac OSX 64-bit
 
 To build the arm assembly for Windows Phone, gas-preprocessor is required. It can be downloaded from git://git.libav.org/gas-preprocessor.git
 
 For Android Builds
 ------------------
-To build for android platform, You need to install android sdk and ndk. You also need to export **ANDROID_SDK**/tools to PATH. On Linux, this can be done by
+To build for android platform, You need to install android sdk and ndk. You also need to export `**ANDROID_SDK**/tools` to PATH. On Linux, this can be done by
 
-'export PATH=**ANDROID_SDK**/tools:$PATH'
+    export PATH=**ANDROID_SDK**/tools:$PATH
 
 The codec and demo can be built by
 
-'make OS=android NDKROOT=**ANDROID_NDK** TARGET= **ANDROID_TARGET**'
+    make OS=android NDKROOT=**ANDROID_NDK** TARGET=**ANDROID_TARGET**
 
-Valid **ANDROID_TARGET** can be found in **ANDROID_SDK**/platforms, such as android-12.
-You can also set ARCH, NDKLEVEL according to your device and NDK version.
-ARCH specifies the architecture of android device. Currently only arm and x86 are supported, the default is arm.
-NDKLEVEL specifies android api level, the api level can be 12-19, the default is 12.
+Valid `**ANDROID_TARGET**` can be found in `**ANDROID_SDK**/platforms`, such as `android-12`.
+You can also set `ARCH`, `NDKLEVEL` according to your device and NDK version.
+`ARCH` specifies the architecture of android device. Currently `arm`, `arm64`, `x86` and `x86_64` are supported, the default is `arm`. (`mips` and `mips64` can also be used, but there's no specific optimization for those architectures.)
+`NDKLEVEL` specifies android api level, the default is 12. Available possibilities can be found in `**ANDROID_NDK**/platforms`, such as `android-21` (strip away the `android-` prefix).
 
-By default these commands build for the armeabi-v7a ABI. To build for the other android
-ABIs, add "ARCH=arm64", "ARCH=x86", "ARCH=x86_64", "ARCH=mips" or "ARCH=mips64".
-To build for the older armeabi ABI (which has armv5te as baseline), add "APP_ABI=armeabi" (ARCH=arm is implicit).
+By default these commands build for the `armeabi-v7a` ABI. To build for the other android
+ABIs, add `ARCH=arm64`, `ARCH=x86`, `ARCH=x86_64`, `ARCH=mips` or `ARCH=mips64`.
+To build for the older `armeabi` ABI (which has armv5te as baseline), add `APP_ABI=armeabi` (`ARCH=arm` is implicit).
+To build for 64-bit ABI, such as `arm64`, explicitly set `NDKLEVEL` to 21 or higher.
 
 For iOS Builds
 --------------
 You can build the libraries and demo applications using xcode project files
-located in codec/build/iOS/dec and codec/build/iOS/enc.
+located in `codec/build/iOS/dec` and `codec/build/iOS/enc`.
 
 You can also build the libraries (but not the demo applications) using the
 make based build system from the command line. Build with
 
-'make OS=ios ARCH=**ARCH**'
+    make OS=ios ARCH=**ARCH**
 
-Valid values for **ARCH** are the normal iOS architecture names such as
-armv7, armv7s, arm64, and i386 and x86_64 for the simulator. Additionally,
-one might need to add 'SDK=X.Y' to the make command line in case the default
-SDK version isn't available. Another settable iOS specific parameter
-is SDK_MIN, specifying the minimum deployment target for the built library.
+Valid values for `**ARCH**` are the normal iOS architecture names such as
+`armv7`, `armv7s`, `arm64`, and `i386` and `x86_64` for the simulator.
+Another settable iOS specific parameter
+is `SDK_MIN`, specifying the minimum deployment target for the built library.
 For other details on building using make on the command line, see
 'For All Platforms' below.
 
@@ -95,40 +98,54 @@ For Windows Builds
 
 Our Windows builds use MinGW which can be found here - http://www.mingw.org/
 
-To build with gcc, add the MinGW bin directory (e.g. /c/MinGW/bin) to your path and follow the 'For All Platforms' instructions below.
+To build with gcc, add the MinGW bin directory (e.g. `/c/MinGW/bin`) to your path and follow the 'For All Platforms' instructions below.
 
 To build with Visual Studio you will need to set up your path to run cl.exe.  The easiest way is to start MSYS from a developer command line session - http://msdn.microsoft.com/en-us/library/ms229859(v=vs.110).aspx  If you need to do it by hand here is an example from a Windows 64bit install of VS2012:
 
-export PATH="$PATH:/c/Program Files (x86)/Microsoft Visual Studio 11.0/VC/bin:/c/Program Files (x86)/Microsoft Visual Studio 11.0/Common7/IDE"
+    export PATH="$PATH:/c/Program Files (x86)/Microsoft Visual Studio 11.0/VC/bin:/c/Program Files (x86)/Microsoft Visual Studio 11.0/Common7/IDE"
 
 You will also need to set your INCLUDE and LIB paths to point to your VS and SDK installs.  Something like this, again from Win64 with VS2012 (note the use of Windows-style paths here).
 
-export INCLUDE="C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\include;C:\Program Files (x86)\Windows Kits\8.0\Include\um;C:\Program Files (x86)\Windows Kits\8.0\Include\shared"
-export LIB="C:\Program Files (x86)\Windows Kits\8.0\Lib\Win8\um\x86;C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\lib"
+    export INCLUDE="C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\include;C:\Program Files (x86)\Windows Kits\8.0\Include\um;C:\Program Files (x86)\Windows Kits\8.0\Include\shared"
+    export LIB="C:\Program Files (x86)\Windows Kits\8.0\Lib\Win8\um\x86;C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\lib"
 
-Then add 'OS=msvc' to the make line of the 'For All Platforms' instructions.
+Then add `OS=msvc` to the make line of the 'For All Platforms' instructions.
+
+For Windows Phone builds
+------------------------
+
+Follow the instructions above for normal Windows builds, but use `OS=msvc-wp`
+instead of `OS=msvc`. You will also need gas-preprocessor (as mentioned below
+"Building the Library").
+
+If building for Windows Phone with MSVC 2013, there's no included bat file that sets the lib paths to the Windows Phone kit, but that can be done with a command like this:
+
+    export LIB="c:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\lib\store\arm;c:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\lib\arm;c:\Program Files (x86)\Windows Phone Kits\8.1\lib\arm"
+
+This is only necessary for building the DLL; the static library can be built without setting this.
 
 For All Platforms
 -------------------
 From the main project directory:
-'make' for automatically detecting 32/64bit and building accordingly
-'make ENABLE64BIT=No' for 32bit builds
-'make ENABLE64BIT=Yes' for 64bit builds
-'make V=No' for a silent build (not showing the actual compiler commands)
+- `make` for automatically detecting architecture and building accordingly
+- `make ARCH=i386` for x86 32bit builds
+- `make ARCH=x86_64` for x86 64bit builds
+- `make V=No` for a silent build (not showing the actual compiler commands)
+- `make DEBUGSYMBOLS=True` for two libraries, one is normal libraries, another one is removed the debugging symbol table entries (those created by the -g option )
 
-The command line programs h264enc and h264dec will appear in the main project directory.
+The command line programs `h264enc` and `h264dec` will appear in the main project directory.
 
-A shell script to run the command-line apps is in testbin/CmdLineExample.sh
+A shell script to run the command-line apps is in `testbin/CmdLineExample.sh`
 
-Usage information can be found in testbin/CmdLineReadMe
+Usage information can be found in `testbin/CmdLineReadMe`
 
 Using the Source
 ----------------
-codec - encoder, decoder, console (test app), build (makefile, vcproj)
-build - scripts for Makefile build system.
-test - GTest unittest files.
-testbin - autobuild scripts, test app config files
-res - yuv and bitstream test files
+- `codec` - encoder, decoder, console (test app), build (makefile, vcproj)
+- `build` - scripts for Makefile build system.
+- `test` - GTest unittest files.
+- `testbin` - autobuild scripts, test app config files
+- `res` - yuv and bitstream test files
 
 Known Issues
 ------------
@@ -141,4 +158,4 @@ See the issue tracker on https://github.com/cisco/openh264/issues
 
 License
 -------
-BSD, see LICENSE file for details.
+BSD, see `LICENSE` file for details.

RELEASES

@@ -1,5 +1,103 @@
 
 Releases
+-----------
+v1.6.0
+------
+- Adjusted the encoder API structures
+- Removed the unused data format in decoder API
+- Encoder support of simulcast AVC
+- Added support of video signal type present information
+- Added support of encoder load-balancing
+- Improved encoder multi-threads, rate control and down-sampling
+- Fixed the frame size constraint in encoder
+- Bug fixes for rate control, multi-threading, simulcasting in encoder
+- Bug fixes for interface call, return value check, memory leak in decoder
+- Bug fixes for UT and statistic information
+- Bug fixes for assembly code
+- Remove the unused and redundant code
+- Improvements on UT, memory allocation failed protection, error-protection in decoder, input parameters checking in encoder, assembly for AVX2 support, assembly code performance, logging and documentation
+- Correct some typos in source code and documents
+
+v1.5.3
+------
+- Bug fixes for GMP Plugin
+
+v1.5.2
+------
+- Fix GMP Plugin causing the Browser crash on Android
+
+v1.5.1
+------
+- Bug fixes for GMP Plugin
+
+v1.5.0
+------
+- Correct a typo in codec return value (github issue#2046, cmUnkonwReason -> cmUnknownReason)
+- Added Codec demo and auto build script for WP8
+- Decoder support of 'Constrained High Profile' of H.264
+- Encoder support of CABAC of H.264
+- Encoder support of input frame rate 60
+- Improved syntax of gaps_in_frame_num_value_allowed_flag in encoder
+- Improved memory usage for multi-threading in encoder
+- Added VUI info for base layer in encoder
+- Added encoder interface to get external setting of iMaxQp and iMinQp for rate control
+- Bug fixes for Rate Control, multi-threading and simulcasting in encoder
+- Bug fixes for NoDelay API, ParseOnly functions, error-concealment off functiond and error-detection in decoder
+- Bug fixes for UT
+- Fixes to avoid valgrind warnings, potential crash and calculation overflow
+- Merged files for decoder/encoder and remove unused files
+- Improvements on build scripts, UT, error-protection in decoder, input param checking in encoder, assembly for 64bit support, downsampling, logging and documentation
+
+Note:
+'Constrained High Profile' = 'Constrained Baseline Profile' plus:
+- CABAC
+- Intra 8x8 mode support
+- 8x8 transform
+- QP scaling matrices
+- QP per chroma component
+- Mono 4:0:0 (experimental)
+- Weighted prediction
+
+v1.4.0
+------
+- Decoder new interface of DecodeFrameNoDelay
+- Added new encoder and decoder statistics
+- Added option for generating pdb in windows builds
+- Added new rate control mode (RC_TIMESTAMP_MODE) for inconstant frame rate input
+- Added new Sps/Pps strategies for real-time video
+— Added support for simulcast avc
+- Improvements in code structure, assembly, input parameter checking, logging, UT and comments
+- In gmp-openh264, return decoder error correctly and other fixes
+- Decoder bug fixes when for Error Concealment disabled
+- Bug fixes for ParseOnly functions
+- Bug fixes for encoding large frame size (>32767MBs)
+- Fixes to avoid valgrind warnings, potential crash and calculation overflow
+
+-----------
+v1.3.1
+------
+- Fixed and enhanced protection to avoid crash when reading lossy bitstreams
+- Adjust the default mode of Error Concealment used by gmp-openh264
+
+-----------
+v1.3.0
+------
+- Removed manual API document, now using wiki: https://github.com/cisco/openh264/wiki (0af48e5 for v1.3.0)
+- Added API version in API header files
+- Added pkg-config file
+- Added decoder support of parsing only (bParseOnly) for only parsing bit stream but not decoding
+- Added timestamp and max nal size in gmp-openh264.cpp when calling encoding
+- Added timestamp info in decoder input and return structure
+- Added support of level 9 in decoder
+- Added total length of the encoded frame in encoder return structure
+- Added SetOption(ENCODER_OPTION_SVC_ENCODE_PARAM_BASE,&base) for encoder
+- Set constraint set 0 and 1 flags for non-scalable
+- Improved error concealment algorithms and provide more modes of error-concealment
+- Improved rate control algorithms and reference selection algorithms for screen content encoding 
+- Added encoder and decoder statistics interface
+- Improved input parameter checking and logging
+- Bug fixes, warning reductions, and test improvements
+
 -----------
 v1.2.0
 ------
@@ -26,6 +124,58 @@ Binaries
 These binary releases are distributed under this license:
 http://www.openh264.org/BINARY_LICENSE.txt
 
+v1.6.0
+------
+http://ciscobinary.openh264.org/libopenh264-1.6.0-android19.so.bz2
+http://ciscobinary.openh264.org/libopenh264-1.6.0-ios.a.bz2
+http://ciscobinary.openh264.org/libopenh264-1.6.0-linux32.3.so.bz2
+http://ciscobinary.openh264.org/libopenh264-1.6.0-linux64.3.so.bz2
+http://ciscobinary.openh264.org/libopenh264-1.6.0-osx32.3.dylib.bz2
+http://ciscobinary.openh264.org/libopenh264-1.6.0-osx64.3.dylib.bz2
+http://ciscobinary.openh264.org/openh264-1.6.0-win32msvc.dll.bz2
+http://ciscobinary.openh264.org/openh264-1.6.0-win64msvc.dll.bz2
+
+v1.5.0
+------
+http://ciscobinary.openh264.org/libopenh264-1.5.0-android19.so.bz2
+http://ciscobinary.openh264.org/libopenh264-1.5.0-ios.a.bz2
+http://ciscobinary.openh264.org/libopenh264-1.5.0-linux32.so.bz2
+http://ciscobinary.openh264.org/libopenh264-1.5.0-linux64.so.bz2
+http://ciscobinary.openh264.org/libopenh264-1.5.0-osx32.dylib.bz2
+http://ciscobinary.openh264.org/libopenh264-1.5.0-osx64.dylib.bz2
+http://ciscobinary.openh264.org/openh264-1.5.0-win32msvc.dll.bz2
+http://ciscobinary.openh264.org/openh264-1.5.0-win64msvc.dll.bz2
+
+v1.4.0
+------
+http://ciscobinary.openh264.org/libopenh264-1.4.0-android19.so.bz2
+http://ciscobinary.openh264.org/libopenh264-1.4.0-linux32.so.bz2
+http://ciscobinary.openh264.org/libopenh264-1.4.0-linux64.so.bz2
+http://ciscobinary.openh264.org/libopenh264-1.4.0-osx32.dylib.bz2
+http://ciscobinary.openh264.org/libopenh264-1.4.0-osx64.dylib.bz2
+http://ciscobinary.openh264.org/openh264-1.4.0-win32msvc.dll.bz2
+http://ciscobinary.openh264.org/openh264-1.4.0-win64msvc.dll.bz2
+
+v1.3.1
+------
+http://ciscobinary.openh264.org/libopenh264-1.3.1-android19.so.bz2
+http://ciscobinary.openh264.org/libopenh264-1.3.1-linux32.so.bz2
+http://ciscobinary.openh264.org/libopenh264-1.3.1-linux64.so.bz2
+http://ciscobinary.openh264.org/libopenh264-1.3.1-osx32.dylib.bz2
+http://ciscobinary.openh264.org/libopenh264-1.3.1-osx64.dylib.bz2
+http://ciscobinary.openh264.org/openh264-1.3.1-win32msvc.dll.bz2
+http://ciscobinary.openh264.org/openh264-1.3.1-win64msvc.dll.bz2
+
+v1.3.0
+------
+http://ciscobinary.openh264.org/libopenh264-1.3.0-android19.so.bz2
+http://ciscobinary.openh264.org/libopenh264-1.3.0-linux32.so.bz2
+http://ciscobinary.openh264.org/libopenh264-1.3.0-linux64.so.bz2
+http://ciscobinary.openh264.org/libopenh264-1.3.0-osx32.dylib.bz2
+http://ciscobinary.openh264.org/libopenh264-1.3.0-osx64.dylib.bz2
+http://ciscobinary.openh264.org/openh264-1.3.0-win32msvc.dll.bz2
+http://ciscobinary.openh264.org/openh264-1.3.0-win64msvc.dll.bz2
+
 v1.2.0
 ------
 http://ciscobinary.openh264.org/libopenh264-1.2.0-android19.so.bz2

autotest/codec_comparision/run_MultiCodecComparision.sh

@@ -0,0 +1,431 @@
+#!/bin/bash
+#*******************************************************************
+# brief: multi-encoders comparision for openh264
+#        (one given sequence only)
+#        comparision almong encoders in \$TestEncoderList
+#
+#        more detail, please refer to runUsage() and runBrief()
+#
+# date: 2015-12-16
+#*******************************************************************
+
+runUsage()
+{
+    echo -e "\033[32m ********************************************************************* \033[0m"
+    echo " Usage: "
+    echo "      --$0 \$TestPicW \$TestPicH \$TestEncoderList"
+    echo ""
+    echo "      --example:"
+    echo "        $0 1280 720 h264enc_master h264enc_target1 h264enc_target2 "
+    echo ""
+    echo " Pre-test:"
+    echo "      --1) copy welsenc.cfg from ./openh264/testbin/ to current dir"
+    echo "      --2) set test YUV path in welsenc.cfg "
+    echo "      --3) copy layer0.cfg from ./openh264/testbin/layer2.cfg to current dir"
+    echo "      --4) copy layer1.cfg from ./openh264/testbin/layer2.cfg to current dir"
+    echo "      --5) copy layer2.cfg from ./openh264/testbin/layer2.cfg to current dir"
+    echo "      --6) copy layer3.cfg from ./openh264/testbin/layer2.cfg to current dir"
+    echo "           layer0.cfg~layer3.cfg are used for multi-layers test cases"
+    echo ""
+    echo "      --7) generate at least one encoder, "
+    echo "           eg. h264enc_master----master branch as benchmark codec"
+    echo "               h264enc_target----your branch CodecChanged as target codec"
+    echo ""
+    echo "      --8) copy all tests codec to folder ./Encoder"
+    echo "      --9) run below command line:"
+    echo "           $0 \$TestPicW \$TestPicH \$TestEncoderList"
+    echo ""
+    echo " Post-test:"
+    echo "      --1) temp cases log will be output in ./Trace-AllTestData"
+    echo "      --2) all comparision data parsed from log files will be output to "
+    echo "           related .csv file under ./Trace-AllTestData "
+    echo ""
+    echo " example:"
+    echo "     --comparison almong h264enc_master h264enc_target1 h264enc_target2"
+    echo "       for Zhuling_1280x720.yuv"
+    echo ""
+    echo "     --run command as below:"
+    echo "       $0 1280 720 h264enc_master h264enc_target1 h264enc_target2 "
+    echo ""
+    echo "     --get final result files(.csv) under ./Trace-AllTestData"
+    echo ""
+    echo -e "\033[32m ********************************************************************* \033[0m"
+}
+
+runBrief()
+{
+    echo -e "\033[32m ********************************************************************* \033[0m"
+    echo " brief:"
+    echo ""
+    echo " encoder veision comparision "
+    echo "       --comparision almong encoders in \$TestEncoderList"
+    echo "       --please generate at least one encoder and copy to folder ./Encoder"
+    echo "       --script will run all test cases for each test encoder"
+    echo "         and generate related trace log files for each encoder"
+    echo "       --script will parse and extact data based on keyword from trace log file"
+    echo "         and output to related .csv files for all encoder"
+    echo "       --the test outout file will be put under ./Trace-AllTestData"
+    echo ""
+    echo " test cases:"
+    echo "       --add more cases in function runGlobleInit()"
+    echo "       --add new argument with for loop  like rc. etc in function "
+    echo "         runAllEncodeCasesAndGenerateLog()"
+    echo ""
+    echo " new data:"
+    echo "      --currently only memory usage, you can add new data for your comparision"
+    echo "      --need to add related data parse in function runParseTraceLog()"
+    echo ""
+    echo -e "\033[32m ********************************************************************* \033[0m"
+}
+
+runPrompt()
+{
+    echo -e "\033[32m ********************************************************************* \033[0m"
+    echo ""
+    echo "             ------Test completed!--------"
+    echo ""
+    echo -e "\033[32m ********************************************************************* \033[0m"
+    echo " "
+    echo "   --Total ${iTotalCaseNum} cases run for encoders: ${aEncoderList[@]}"
+    echo ""
+    echo "   --Statistic files for comparision are list as below:"
+    echo "     ${MemoryUsageStatic}"
+    echo ""
+    echo "   --trace log files can be found under:"
+    echo "     ${LogDir}"
+    echo ""
+    echo -e "\033[32m ********************************************************************* \033[0m"
+}
+
+runGlobleInit()
+{
+    CurrenDir=`pwd`
+    LogDir="${CurrenDir}/Trace-AllTestData"
+    EncoderDir="${CurrenDir}/Encoder"
+
+    if [ ! -d ${LogDir} ]
+    then
+        mkdir ${LogDir}
+    fi
+
+
+    LogFile="Log_EncTraceInfo.log"
+    MemoryUsageStatic="${LogDir}/MemoryUsage.csv"
+    TempEncoderList=""
+    for((i=0; i<${#aEncoderList[@]}; i++))
+    do
+        if [ -z "${TempEncoderList}" ]
+        then
+            TempEncoderList="${aEncoderList[$i]},"
+        else
+            TempEncoderList="${TempEncoderList} ${aEncoderList[$i]},"
+        fi
+    done
+
+    let "iTotalCaseNum=0"
+    let "MemoryUsage = 0"
+    echo "LogDir is ${LogDir}"
+    echo "MemoryUsageStatic file is ${MemoryUsageStatic}"
+    echo "SpatialLayerNum, ThreadNum, SliceMode, SliceNum, SlicMbNum, ${TempEncoderList}" >${MemoryUsageStatic}
+
+    echo "LogDir is ${LogDir}"
+    echo "MemoryUsageStatic file is ${MemoryUsageStatic}"
+
+
+    let "iTraceLevel=4"
+    let "iFrameToBeEncoded = 32"
+    let "iMaxNalSize=0"
+    #you can add more test case like rc, gop size, et.
+    #and add "for loop" in function runAllEncodeCasesAndGenerateLog()
+    aSpatialLayerNum=(1 2 3 4 )
+    aThreadIdc=(1 4)
+    aSliceMode=(0 1 2 3)
+    aSliceNum=(0 8 16 32)
+    aSliceMbNum=(0 960)
+
+    Encoder=""
+    sEncoderCommand=""
+}
+
+runCheck()
+{
+    if [ ! -d ${EncoderDir} ]
+    then
+        echo "encoder folder does not exist, please following below command to copy encoder to test folder--./Encoder"
+        echo "   mkdir Encoder"
+        echo "   cp \${AllVersionEncoders}  ./Encoder "
+        exit 1
+    fi
+
+    let "bEncoderFlag = 0"
+    echo "aEncoderList is ${aEncoderList[@]} "
+    for file in ${aEncoderList[@]}
+    do
+        if [ -x ${EncoderDir}/${file} ]
+        then
+            let "bEncoderFlag = 1"
+        fi
+    done
+
+    if [ ${bEncoderFlag} -eq 0 ]
+    then
+        echo "no encoder under test folder, please following below command to copy encoder to test folder--./Encoder"
+        echo "   cp \${AllVersionEncoders}  ./Encoder "
+        echo "   chmod u+x ./Encoder/* "
+        exit 1
+    fi
+}
+
+
+runGenerateSpatialLayerResolution()
+{
+    SpatialLayerNum=$1
+    if [ -z "${SpatialLayerNum}" ]
+    then
+        let "SpatialLayerNum =1"
+    fi
+
+    let "PicW_L0= PicW / 8"
+    let "PicW_L1= PicW / 4"
+    let "PicW_L2= PicW / 2"
+    let "PicW_L3= PicW"
+
+    let "PicH_L0= PicH / 8"
+    let "PicH_L1= PicH / 4"
+    let "PicH_L2= PicH / 2"
+    let "PicH_L3= PicH"
+
+    if [ ${SpatialLayerNum} -eq 1 ]
+    then
+        aPicW=( ${PicW_L3} 0 0 0 )
+        aPicH=( ${PicH_L3} 0 0 0 )
+
+    elif [ ${SpatialLayerNum} -eq 2 ]
+    then
+        aPicW=( ${PicW_L2} ${PicW_L3} 0 0 )
+        aPicH=( ${PicH_L2} ${PicH_L3} 0 0 )
+
+    elif [ ${SpatialLayerNum} -eq 3 ]
+    then
+        aPicW=( ${PicW_L1} ${PicW_L2} ${PicW_L3} 0 )
+        aPicH=( ${PicH_L1} ${PicH_L2} ${PicH_L3} 0 )
+
+    elif [ ${SpatialLayerNum} -eq 4 ]
+    then
+        aPicW=( ${PicW_L0} ${PicW_L1} ${PicW_L2} ${PicW_L3} )
+        aPicH=( ${PicH_L0} ${PicH_L1} ${PicH_L2} ${PicH_L3} )
+    fi
+
+    echo "*************************************************************************"
+    echo "  ${SpatialLayerNum} layers spactial resolution for ${PicW}x${PicH} are:"
+    echo ""
+    echo "  aPicW is ${aPicW[@]}"
+    echo "  aPicH is ${aPicH[@]}"
+    echo "*************************************************************************"
+
+}
+
+#parse data from encoder trace log
+#you can add more key word to extract data from log file
+runParseTraceLog()
+{
+    TempLogFile=$1
+    let "MemoryUsage = 0"
+
+    echo "*****************************************"
+    echo "parsing trace log file"
+    echo "log file name is ${TempLogFile}"
+    echo "*****************************************"
+
+    if [ ! -e ${TempLogFile} ]
+    then
+        echo "LogFile ${TempLogFile} does not exist, please double check!"
+        return 1
+    fi
+
+    MemUsageInLog=""
+    while read line
+    do
+        if [[ "${line}" =~ "overall memory usage" ]]
+        then
+            #[OpenH264] this = 0x0x7fa4d2c04c30, Info:WelsInitEncoderExt() exit, overall memory usage: 40907254 bytes
+            MemUsageInLog=(`echo $line | awk 'BEGIN {FS="usage:"} {print $2}' `)
+        fi
+
+        # you can add more key word to extract data from log file
+        # e.g.: bit rate, fps, encoder time, psnr etc.
+        # add script block like:
+        # ****************************************************
+        #   if [[ "${line}" =~ "KeyWordYouWantToSearch" ]]
+        #   then
+        #       $line in log file which contain data you want
+        #       DataYouWant=(`echo $line | awk 'BEGIN {FS="keywordYourSearch"} {print $2}' `)
+        #   fi
+        # ****************************************************
+
+    done < ${TempLogFile}
+
+    let "MemoryUsage = ${MemUsageInLog}"
+    echo "MemoryUsage is ${MemoryUsage}"
+}
+
+runEncodeOneCase()
+{
+    #encoding process
+    echo "------------------------------------------------------"
+    echo "${Encoder} welsenc.cfg ${sEncoderCommand}" >${LogFile}
+    ${Encoder} welsenc.cfg ${sEncoderCommand}      2>>${LogFile}
+    ${Encoder} welsenc.cfg ${sEncoderCommand}       >>${LogFile}
+    echo "------------------------------------------------------"
+}
+
+runAllEncodeCasesAndGenerateLog()
+{
+
+    echo "aSpatialLayerNum is ${aSpatialLayerNum[@]}"
+    echo "aThreadIdc       is ${aThreadIdc[@]}"
+    echo "aSliceMode       is ${aSliceMode[@]}"
+    echo "aSliceNum        is ${aSliceNum[@]}"
+    echo "aSliceMbNum      is ${aSliceMbNum[@]}"
+
+    sEncoderCommand1="-lconfig 0 layer0.cfg -lconfig 1 layer1.cfg -lconfig 2 layer2.cfg  -lconfig 3 layer3.cfg"
+    TempMemoryUsage=""
+    OtherDataYouWant=""
+    TempTestCase=""
+    let "CaseNum=1"
+    for iSLayerNum in ${aSpatialLayerNum[@]}
+    do
+        for iThreadNum in ${aThreadIdc[@]}
+        do
+            for iSliceMode in ${aSliceMode[@]}
+            do
+                for iSliceNum in ${aSliceNum[@]}
+                do
+                    #raster slice mb mode, slice-mb-num =0, switch to row-mb-mode
+                    if [ ${iSliceMode} -eq 2 ]
+                    then
+                        aSliceMbNum=(0 960)
+                    else
+                        aSliceMbNum=(960)
+                    fi
+
+                    for iSlicMbNum in ${aSliceMbNum[@]}
+                    do
+                        TempMemoryUsage=""
+                        #for cases output to statistic file
+                        TempTestCase="${iSLayerNum}, ${iThreadNum}, ${iSliceMode}, ${iSliceNum}, ${iSlicMbNum}"
+
+                        for eEncoder in ${aEncoderList[@]}
+                        do
+                            Encoder=${EncoderDir}/${eEncoder}
+                            if [ -x ${Encoder} ]
+                            then
+
+                                if [ ${iSliceMode} -eq 3 ]
+                                then
+                                    iMaxNalSize=1000
+                                else
+                                    iMaxNalSize=0
+                                fi
+
+                                runGenerateSpatialLayerResolution ${iSLayerNum}
+
+                                sEncoderCommand2="-slcmd 0 ${iSliceMode} -slcmd 1 ${iSliceMode} -slcmd 2 ${iSliceMode} -slcmd 3 ${iSliceMode}"
+                                sEncoderCommand3="-slcnum 0 ${iSliceNum} -slcnum 1  ${iSliceNum} -slcnum 2 ${iSliceNum} -slcnum 3 ${iSliceNum}"
+                                sEncoderCommand4="-slcmbnum 0 ${iSlicMbNum} -slcmbnum 1 ${iSlicMbNum} -slcmbnum 2 ${iSlicMbNum} -slcmbnum 3 ${iSlicMbNum} "
+
+                                sEncoderCommand5="-trace ${iTraceLevel} -numl  ${iSLayerNum}  -thread  ${iThreadNum} -nalsize  ${iMaxNalSize}"
+
+                                sEncoderCommand6="-dw 0 ${aPicW[0]} -dw 1 ${aPicW[1]}  -dw 2 ${aPicW[2]} -dw 3 ${aPicW[3]}"
+                                sEncoderCommand7="-dh 0 ${aPicH[0]} -dh 1 ${aPicH[1]}  -dh 2 ${aPicH[2]} -dh 3 ${aPicH[3]}"
+
+                                sEncoderCommand="-frms ${iFrameToBeEncoded} ${sEncoderCommand1} ${sEncoderCommand2} ${sEncoderCommand3} ${sEncoderCommand4} ${sEncoderCommand5} ${sEncoderCommand6} ${sEncoderCommand7}"
+
+                                LogFile="${LogDir}/${CaseNum}_LogInfo_iSLNum_${iSLayerNum}_ThrNum_${iThreadNum}_SlcM_${iSliceMode}_SlcN_${iSliceNum}_${eEncoder}.log"
+
+                                echo "Encode command is: "
+                                echo "${Encoder} welsenc.cfg  ${sEncoderCommand}"
+                                echo ""
+                                echo "log file is ${LogFile}"
+
+                                #encode one case
+                                runEncodeOneCase
+
+                                #parse trace log
+                                runParseTraceLog ${LogFile}
+
+                                #data extracted from log
+                                #you can add new data here like rc, fps , etc.
+                                echo "memory usage is ${MemoryUsage}"
+                                if [ -z ${TempMemoryUsage} ]
+                                then
+                                    TempMemoryUsage="${MemoryUsage},"
+                                else
+                                    TempMemoryUsage="${TempMemoryUsage} ${MemoryUsage},"
+                                fi
+                                echo "TempMemoryUsage is ${TempMemoryUsage}"
+                            fi
+                        done
+
+                        #output memory usage for all encoders
+                        echo "${TempTestCase}, ${TempMemoryUsage}, ${OtherDataYouWant}" >>${MemoryUsageStatic}
+                        let " CaseNum ++"
+                        let "iTotalCaseNum ++"
+
+                    done
+
+                done
+
+            done
+
+        done
+
+    done
+
+}
+
+
+runMain()
+{
+    runGlobleInit
+    runCheck
+    runAllEncodeCasesAndGenerateLog
+    runPrompt
+}
+
+#*************************************************************
+if [ $# -lt 3 ]
+then
+    runUsage
+    runBrief
+    exit 1
+fi
+
+declare -a aEncoderList
+declare -a aParamList
+
+aParamList=( $@ )
+ParamNum=$#
+
+PicW=${aParamList[0]}
+PicH=${aParamList[1]}
+
+for((i=2;i<$#;i++))
+do
+    echo "encoder is  ${aParamList[$i]}"
+    aEncoderList="${aEncoderList} ${aParamList[$i]}"
+done
+aEncoderList=(${aEncoderList})
+
+
+echo -e "\033[32m ********************************* \033[0m"
+echo ""
+echo "   --num parameters is ${ParamNum} "
+echo "   --input parameters are:"
+echo "     $0 $@"
+echo ""
+echo -e "\033[32m ********************************* \033[0m"
+
+runMain
+#*************************************************************
+

autotest/performanceTest/parsePerfData.sh

@@ -4,30 +4,30 @@
 runGetPerformanceInfo_openh264()
 {
 
-	if [ ! $# -eq 2 ]
-	then
-		echo "not enough parameters!"
-		echo "usage: ${0} [android/ios] ${PerformanceLogFile}"
-		return 1
-	fi
+        if [ ! $# -eq 2 ]
+        then
+                echo "not enough parameters!"
+                echo "usage: ${0} [android/ios] ${PerformanceLogFile}"
+                return 1
+        fi
 
-	local PerformanceLogFile=$2
+        local PerformanceLogFile=$2
     local FileName=""
-	local Width=""
-	local Height=""
-	local Frames=""
-	local FPS=""
-	local EncodeTime=""
+        local Width=""
+        local Height=""
+        local Frames=""
+        local FPS=""
+        local EncodeTime=""
     if [ $1 = "android" ]
     then seperatorNum=3
     else
         seperatorNum=2
     fi
 
-	while read line
-	do
-		if [[ $line =~ "enc yuv file"  ]]
-		then
+        while read line
+        do
+                if [[ $line =~ "enc yuv file"  ]]
+                then
             FileName=`echo $line | awk 'BEGIN {FS="enc yuv file"} {print $2}'`
             FileName=`echo $FileName | awk 'BEGIN {FS=":"} {print $2}'`
         fi
@@ -51,9 +51,9 @@ runGetPerformanceInfo_openh264()
         fi
 
         if [[  $line =~ "encode time"  ]]
-		then
-			EncodeTime=`echo $line | awk 'BEGIN {FS=":"} {print $'${seperatorNum}'}'` 	
-		fi
+                then
+                        EncodeTime=`echo $line | awk 'BEGIN {FS=":"} {print $'${seperatorNum}'}'`
+                fi
         if [[ $line =~ "height" ]]
         then
             Height=`echo $line | awk 'BEGIN {FS=":"} {print $'${seperatorNum}'}'`
@@ -70,7 +70,7 @@ runGetPerformanceInfo_openh264()
        fi
       fi
 
-	done <${PerformanceLogFile}
+        done <${PerformanceLogFile}
 
 
 }

autotest/unitTest/run_unitTest.sh

@@ -19,7 +19,7 @@ ANDROID_SDK_PATH=${ANDROID_HOME}
 ANDROID_NDK_PATH=${ANDROID_NDK_HOME}
 if [ "#${ANDROID_SDK_PATH}" = "#" ]
 then
-echo Please set ANDROID_HOME with the path of Android SDK 
+echo Please set ANDROID_HOME with the path of Android SDK
 exit 1
 fi
 if [ "#${ANDROID_NDK_PATH}" = "#" ]

build/AutoBuildForWPAndWindows.bat

@@ -0,0 +1,439 @@
+@echo off
+rem *************************************************************************************************
+rem   usage:
+rem      AutoBuildForWPAndWindows.bat % Configuration %
+rem      --For debug  version:
+rem          Win32-C-Only:      AutoBuildForWPAndWindows.bat  Win32-Debug-C
+rem          Win32-ASM:         AutoBuildForWPAndWindows.bat  Win32-Debug-ASM
+rem          Win64-C-Only:      AutoBuildForWPAndWindows.bat  Win64-Debug-C
+rem          Win64-ASM:         AutoBuildForWPAndWindows.bat  Win64-Debug-ASM
+rem          ARM-C-Only(WP8):   AutoBuildForWPAndWindows.bat  ARM-Debug-C
+rem          ARM-ASM(WP8):      AutoBuildForWPAndWindows.bat  ARM-Debug-ASM
+rem      --For release version:
+rem          Win32-C-Only:      AutoBuildForWPAndWindows.bat  Win32-Release-C
+rem          Win32-ASM:         AutoBuildForWPAndWindows.bat  Win32-Release-ASM
+rem          Win64-C-Only:      AutoBuildForWPAndWindows.bat  Win64-Release-C
+rem          Win64-ASM(WP8):    AutoBuildForWPAndWindows.bat  Win64-Release-ASM
+rem          ARM-C-Only(WP8):   AutoBuildForWPAndWindows.bat  ARM-Release-C
+rem          ARM-ASM(WP8):      AutoBuildForWPAndWindows.bat  ARM-Release-ASM
+rem      --For debug and release version:
+rem          Win32-C-Only:      AutoBuildForWPAndWindows.bat  Win32-All-C
+rem          Win32-ASM:         AutoBuildForWPAndWindows.bat  Win32-All-ASM
+rem          Win64-C-Only:      AutoBuildForWPAndWindows.bat  Win64-All-C
+rem          Win64-ASM:         AutoBuildForWPAndWindows.bat  Win64-All-ASM
+rem          ARM-C-Only(WP8):   AutoBuildForWPAndWindows.bat  ARM-All-C
+rem          ARM-ASM(WP8):      AutoBuildForWPAndWindows.bat  ARM-All-ASM
+rem      --For default:
+rem         AutoBuildForWPAndWindows.bat
+rem           ARM-All-ASM(WP8)
+rem
+rem      --lib/dll files will be copied to folder .\bin
+rem         --win32 folder bin\i386*
+rem         --win64 folder bin\x86_64*
+rem         --arm   folder bin\arm*
+rem
+rem   Environment:
+rem        ----for windows phone, Visual studio with update 3 or later is needed
+rem        ----gas-preprocessor(windows phone build only)
+rem           --you can clone it from git://git.libav.org/gas-preprocessor.git
+rem           --for more detail, please refer to https://git.libav.org/?p=gas-preprocessor.git
+rem           -- and then set gas-preprocessor path to the %GasScriptPath% variable in this script
+rem             or just copy to VC2013 bin's path,you can refer to variable %VC12Path%
+rem
+rem        ----MinGW
+rem           --install MinGW tools
+rem           --more detail, please refer to http://www.mingw.org/
+rem
+rem   2015/03/15 huashi@cisco.com
+rem *************************************************************************************************
+
+set WP8Flag=0
+call :BasicSetting
+call :PathSetting
+call :SetBuildOption %1
+if not %ERRORLEVEL%==0 (
+    echo not suppot option!
+    goto :ErrorReturn
+)
+call :EnvSetting     %1
+call :BuildResultInit
+call :RunBuild
+call :OutputBuildResult
+call :GetFinalReturnCode
+echo  ReturnCode is %ReturnCode%
+cd %WorkingDir%
+goto :End
+
+:RunBuild
+    for %%j in ( %aConfigurationList% ) do  (
+        set BuildFlag=0
+        call :Build       %%j
+        call :BuildCheck  %%j
+        call :CopyDll     %%j
+  )
+goto :EOF
+
+
+rem function for setting
+rem ***********************************************
+:BasicSetting
+  set DllFile=openh264.dll
+  set LibFile=openh264.lib
+  set PDBFile=openh264.pdb
+  set UTDllFile=ut.dll
+  set UTBinFile=codec_unittest.exe
+  set EncBinFile=h264enc.exe
+  set DecBinFile=h264dec.exe
+goto :EOF
+
+:PathSetting
+  set WorkingDir=%cd%
+  cd ..
+  set RootDir=%cd%
+  set BinDir=%RootDir%\bin
+  cd %WorkingDir%
+goto :EOF
+
+:EnvSetting
+  set MinGWPath=C:\MinGW\bin
+  set MsysPath=C:\MinGW\msys\1.0\bin
+  set GitPath=C:\Program Files (x86)\Git\bin
+
+  set VC14Path=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC
+  set VC12Path=C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC
+  set VC11Path=C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC
+  set VC10Path=C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC
+  set VC9Path=C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC
+
+  set VC12ArmLib01=C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\lib\store\arm
+  set VC12ArmLib02=C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\lib\arm
+  set WP8KitLib=C:\Program Files (x86)\Windows Phone Kits\8.1\lib\arm
+
+  if exist "%VC9Path%"     set VCPATH=%VC9Path%
+  if exist "%VC10Path%"    set VCPATH=%VC10Path%
+  if exist "%VC11Path%"    set VCPATH=%VC11Path%
+  if exist "%VC12Path%"    set VCPATH=%VC12Path%
+  if exist "%VC14Path%"    set VCPATH=%VC14Path%
+  if %WP8Flag%==1          set VCPATH=%VC12Path%
+
+  set GasScriptPath=%VCPATH%\bin
+
+  if "%vArcType%" =="i386"   set PATH=%MinGWPath%;%MsysPath%;%VCPATH%\bin;%GitPath%;%PATH%
+  if "%vArcType%" =="x86_64" set PATH=%MinGWPath%;%MsysPath%;%VCPATH%\bin;%GitPath%;%PATH%
+  if "%vArcType%" =="arm"    set PATH=%MinGWPath%;%MsysPath%;%VCPATH%\bin;%GitPath%;%PATH%
+  rem if "%vArcType%" =="arm"    set PATH=C:\MinGW\bin;C:\MinGW\msys\1.0\bin;C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\bin;C:\Program Files (x86)\Git\bin;%PATH%
+
+  if "%vArcType%" =="i386"   call "%VCPATH%\vcvarsall.bat" x86
+  if "%vArcType%" =="x86_64" call "%VCPATH%\vcvarsall.bat" x64
+  if "%vArcType%" =="arm"    call "%VCPATH%\vcvarsall.bat" x86_arm
+  if %WP8Flag%==1            call :WPSetting
+
+  echo PATH is %PATH%
+  echo LIB  is %LIB%
+goto :EOF
+
+:WPSetting
+  set LIB=%VC12ArmLib01%;%VC12ArmLib02%;%WP8KitLib%
+  echo LIB setting for wp8 is:
+  echo   %LIB%
+  if  not exist "%VC12Path%" (
+      echo    VC12 does not exist,
+      echo ******************************************
+      echo    VC12 does not exist,
+      echo    which is needed for windows phone
+      echo ******************************************
+      goto :ErrorReturn
+    )
+goto :EOF
+
+:SetBuildOption
+  if "aaa%1"=="aaa" (
+      set aConfigurationList=Debug Release
+      set vArcType=arm
+      set vOSType=msvc-wp
+      set vEnable64BitFlag=No
+      set vASMFlag=Yes
+      set WP8Flag=1
+      echo default setting
+  ) else if "%1"=="Win32-Debug-C" (
+      set aConfigurationList=Debug
+      set vArcType=i386
+      set vOSType=msvc
+      set vEnable64BitFlag=No
+      set vASMFlag=No
+      echo Win32-Debug-C setting
+  )  else if "%1"=="Win32-Release-C" (
+      set aConfigurationList=Release
+      set vArcType=i386
+      set vOSType=msvc
+      set vEnable64BitFlag=No
+      set vASMFlag=No
+      echo Win32-Release-C setting
+  )  else if "%1"=="Win64-Debug-C" (
+      set aConfigurationList=Debug
+      set vArcType=x86_64
+      set vOSType=msvc
+      set vEnable64BitFlag=Yes
+      set vASMFlag=No
+      echo All-C setting
+  )  else if "%1"=="Win64-Release-C" (
+      set aConfigurationList=Release
+      set vArcType=x86_64
+      set vOSType=msvc
+      set vEnable64BitFlag=Yes
+      set vASMFlag=No
+      echo Win64-Release-C setting
+  )  else if "%1"=="ARM-Debug-C" (
+      set aConfigurationList=Debug
+      set vArcType=arm
+      set vOSType=msvc-wp
+      set vEnable64BitFlag=No
+      set vASMFlag=No
+      set WP8Flag=1
+      echo ARM-Debug-C setting
+  )  else if "%1"=="ARM-Release-C" (
+      set aConfigurationList=Debug Release
+      set vArcType=arm
+      set vOSType=msvc-wp
+      set vEnable64BitFlag=No
+      set vASMFlag=No
+      set WP8Flag=1
+      echo ARM-Release-C setting
+  )   else if "%1"=="Win32-All-C" (
+      set aConfigurationList=Debug Release
+      set vArcType=i386
+      set vOSType=msvc
+      set vEnable64BitFlag=No
+      set vASMFlag=No
+      echo Win32-All-C setting
+  )  else if "%1"=="Win64-All-C" (
+      set aConfigurationList=Debug Release
+      set vArcType=x86_64
+      set vOSType=msvc
+      set vEnable64BitFlag=Yes
+      set vASMFlag=No
+      echo All-C setting
+  )  else if "%1"=="ARM-All-C" (
+      set aConfigurationList=Debug Release
+      set vArcType=arm
+      set vOSType=msvc-wp
+      set vEnable64BitFlag=No
+      set vASMFlag=No
+      set WP8Flag=1
+    echo ARM-All-C setting
+  )  else if "%1"=="Win32-Debug-ASM" (
+      set aConfigurationList=Debug
+      set vArcType=i386
+      set vOSType=msvc
+      set vEnable64BitFlag=No
+      set vASMFlag=Yes
+      echo Win32-Debug-ASM setting
+  )  else if "%1"=="Win32-Release-ASM" (
+      set aConfigurationList=Release
+      set vArcType=i386
+      set vOSType=msvc
+      set vEnable64BitFlag=No
+      set vASMFlag=Yes
+      echo Win32-Release-ASM setting
+  )  else if "%1"=="Win64-Debug-ASM" (
+      set aConfigurationList=Debug
+      set vArcType=x86_64
+      set vOSType=msvc
+      set vEnable64BitFlag=Yes
+      set vASMFlag=Yes
+      echo All-ASM setting
+  )  else if "%1"=="Win64-Release-ASM" (
+      set aConfigurationList=Release
+      set vArcType=x86_64
+      set vOSType=msvc
+      set vEnable64BitFlag=Yes
+      set vASMFlag=Yes
+      echo Win64-Release-ASM setting
+  )  else if "%1"=="ARM-Debug-ASM" (
+      set aConfigurationList=Debug
+      set vArcType=arm
+      set vOSType=msvc-wp
+      set vEnable64BitFlag=No
+      set vASMFlag=Yes
+      set WP8Flag=1
+      echo ARM-Debug-ASM setting
+  )  else if "%1"=="ARM-Release-ASM" (
+      set aConfigurationList=Release
+      set vArcType=arm
+      set vOSType=msvc-wp
+      set vEnable64BitFlag=No
+      set vASMFlag=Yes
+      set WP8Flag=1
+      echo ARM-Release-ASM setting
+  )   else if "%1"=="Win32-All-ASM" (
+      set aConfigurationList=Debug Release
+      set vArcType=i386
+      set vOSType=msvc
+      set vEnable64BitFlag=No
+      set vASMFlag=Yes
+      echo Win32-All-ASM setting
+  )  else if "%1"=="Win64-All-ASM" (
+      set aConfigurationList=Debug Release
+      set vArcType=x86_64
+      set vOSType=msvc
+      set vEnable64BitFlag=Yes
+      set vASMFlag=Yes
+      echo All-ASM setting
+  )  else if "%1"=="ARM-All-ASM" (
+      set aConfigurationList=Debug Release
+      set vArcType=arm
+      set vOSType=msvc-wp
+      set vEnable64BitFlag=No
+      set vASMFlag=Yes
+      set WP8Flag=1
+      echo ARM-All-ASM setting
+  )  else (
+      call :help
+      goto :ErrorReturn
+  )
+  echo aConfigurationList is %aConfigurationList%
+  echo vArcType is           %vArcType%
+  echo vOSType  is           %vOSType%
+  echo vEnable64BitFlag is   %vEnable64BitFlag%
+  echo vASMFlag is           %vASMFlag%
+goto :EOF
+
+rem function for build result
+rem ***********************************************
+:BuildResultInit
+  set BuildDebugFlag=0
+  set BuildReleaseFlag=0
+  set BuildDebugInfo=NULL
+  set BuildReleaseInfo=NULL
+goto :EOF
+
+:OutputBuildResult
+  echo  BuildDebugFlag   =%BuildDebugFlag%
+  echo  BuildReleaseFlag =%BuildReleaseFlag%
+  echo  BuildDebugInfo   =%BuildDebugInfo%
+  echo  BuildReleaseInfo =%BuildReleaseInfo%
+  goto :EOF
+
+:BuildCheck
+  set vConfiguration=%1
+  if not %BuildFlag%==0 (
+    if "%vConfiguration%"=="Debug" (
+      set BuildDebugFlag=1
+      set BuildDebugInfo="build debug--failed"
+    ) else (
+      set BuildReleaseFlag=1
+      set BuildReleaseInfo="build release--failed"
+    )
+  ) else (
+    if "%vConfiguration%"=="Debug" (
+      set BuildDebugFlag=0
+      set BuildDebugInfo="build debug--succeed"
+    ) else (
+      set BuildReleaseFlag=0
+      set BuildReleaseInfo="build release--succeed"
+    )
+  )
+goto :EOF
+
+:GetFinalReturnCode
+  set aBuildFlagList=%BuildDebugFlag%  %BuildReleaseFlag%
+  echo  aBuildFlagList is %aBuildFlagList%
+  set ReturnCode=0
+  for %%k in (%aBuildFlagList%) do  (
+    if not %%k == 0 (
+      set ReturnCode=1
+    )
+  )
+goto :EOF
+
+rem function for help
+rem ***********************************************
+:help
+  echo *******************************************************************************
+  echo   usage:
+  echo      AutoBuildForWPAndWindows.bat % Configuration %
+  echo      --For debug  version:
+  echo          Win32-C-Only:      AutoBuildForWPAndWindows.bat  Win32-Debug-C
+  echo          Win32-ASM:         AutoBuildForWPAndWindows.bat  Win32-Debug-ASM
+  echo          Win64-C-Only:      AutoBuildForWPAndWindows.bat  Win64-Debug-C
+  echo          Win64-ASM:         AutoBuildForWPAndWindows.bat  Win64-Debug-ASM
+  echo          ARM-C-Only(WP8):   AutoBuildForWPAndWindows.bat  ARM-Debug-C
+  echo          ARM-ASM(WP8):      AutoBuildForWPAndWindows.bat  ARM-Debug-ASM
+  echo      --For release version:
+  echo          Win32-C-Only:      AutoBuildForWPAndWindows.bat  Win32-Release-C
+  echo          Win32-ASM:         AutoBuildForWPAndWindows.bat  Win32-Release-ASM
+  echo          Win64-C-Only:      AutoBuildForWPAndWindows.bat  Win64-Release-C
+  echo          Win64-ASM:         AutoBuildForWPAndWindows.bat  Win64-Release-ASM
+  echo          ARM-C-Only(WP8):   AutoBuildForWPAndWindows.bat  ARM-Release-C
+  echo          ARM-ASM(WP8):      AutoBuildForWPAndWindows.bat  ARM-Release-ASM
+  echo      --For debug and release version:
+  echo          Win32-C-Only:      AutoBuildForWPAndWindows.bat  Win32-All-C
+  echo          Win32-ASM:         AutoBuildForWPAndWindows.bat  Win32-All-ASM
+  echo          Win64-C-Only:      AutoBuildForWPAndWindows.bat  Win64-All-C
+  echo          Win64-ASM:         AutoBuildForWPAndWindows.bat  Win64-All-ASM
+  echo          ARM-C-Only(WP8):   AutoBuildForWPAndWindows.bat  ARM-All-C
+  echo          ARM-ASM(WP8):      AutoBuildForWPAndWindows.bat  ARM-All-ASM
+  echo      --For default:
+  echo         AutoBuildForWPAndWindows.bat
+  echo           ARM-All-ASM(WP8)
+  echo *******************************************************************************
+goto :EOF
+
+rem function for build
+rem ***********************************************
+:Build
+  set vConfiguration=%1
+  cd  %RootDir%
+  echo bash -c "make OS=%vOSType%  ARCH=%vArcType% USE_ASM=%vASMFlag% BUILDTYPE=%vConfiguration% clean"
+  echo bash -c "make OS=%vOSType%  ARCH=%vArcType% USE_ASM=%vASMFlag% BUILDTYPE=%vConfiguration%"
+  bash -c "make OS=%vOSType%  ARCH=%vArcType% USE_ASM=%vASMFlag% BUILDTYPE=%vConfiguration% clean"
+  bash -c "make OS=%vOSType%  ARCH=%vArcType% USE_ASM=%vASMFlag% BUILDTYPE=%vConfiguration%"
+  if not %ERRORLEVEL%==0 (
+    set BuildFlag=1
+  )
+  cd %WorkingDir%
+goto :EOF
+
+:CopyDll
+  set vConfiguration=%1
+  set vBuildOption=%2
+  cd %RootDir%
+  if "%vArcType%"=="arm" (
+    set vBinDirName=ARM
+  ) else if "%vArcType%"=="i386" (
+    set vBinDirName=Win32
+  ) else (
+    set vBinDirName=x64
+  )
+  set ArchDestDir=%BinDir%\%vBinDirName%
+  set FullDestDir=%BinDir%\%vBinDirName%\%vConfiguration%
+  echo copying dll files to destination folder...
+  echo FullDestDir is %FullDestDir%
+  if not exist %ArchDestDir% md %ArchDestDir%
+  if exist %FullDestDir% (
+    rd /s /q %FullDestDir%
+  )
+  md %FullDestDir%
+
+  echo current dir is:
+  cd
+  set DestDir=bin/%vBinDirName%/%vConfiguration%
+  echo DestDir is %DestDir%
+  if "%vOSType%"=="msvc-wp" (
+     set aFileList=%DllFile% %LibFile% %PDBFile% %UTDllFile%
+  ) else (
+     set aFileList=%DllFile% %LibFile% %PDBFile% %UTBinFile% %EncBinFile% %DecBinFile%
+  )
+  for %%k in (%aFileList%) do (
+    bash -c "cp -f  %%k  %DestDir%"
+  )
+  cd %WorkingDir%
+goto :EOF
+
+:ErrorReturn
+  endlocal
+exit /b 2
+
+:End
+  endlocal
+exit /b %ReturnCode%

build/arch.mk

@@ -1,6 +1,18 @@
+#for x86
+HAVE_AVX2 := true
+
 ifneq ($(filter %86 x86_64, $(ARCH)),)
 include $(SRC_PATH)build/x86-common.mk
+ifeq ($(USE_ASM), Yes)
+ifeq ($(HAVE_AVX2), true)
+CFLAGS += -DHAVE_AVX2
+CXXFLAGS += -DHAVE_AVX2
+ASMFLAGS += -DHAVE_AVX2
 endif
+endif
+endif
+
+#for arm
 ifneq ($(filter-out arm64, $(filter arm%, $(ARCH))),)
 ifeq ($(USE_ASM), Yes)
 ASM_ARCH = arm
@@ -8,6 +20,8 @@ ASMFLAGS += -I$(SRC_PATH)codec/common/arm/
 CFLAGS += -DHAVE_NEON
 endif
 endif
+
+#for arm64
 ifneq ($(filter arm64 aarch64, $(ARCH)),)
 ifeq ($(USE_ASM), Yes)
 ASM_ARCH = arm64

build/astyle.cfg

@@ -7,3 +7,4 @@
 --unpad-paren
 --pad-first-paren-out
 --lineend=linux
+--convert-tabs

build/gtest-targets.mk

@@ -1,4 +1,4 @@
-GTEST_SRCDIR=gtest
+GTEST_SRCDIR=gtest/googletest
 GTEST_CPP_SRCS=\
 	$(GTEST_SRCDIR)/src/gtest-all.cc\
 

build/mktargets.sh

@@ -14,4 +14,4 @@ python build/mktargets.py --directory test/processing --prefix processing_unitte
 python build/mktargets.py --directory test/api --prefix api_test
 python build/mktargets.py --directory test/common --prefix common_unittest
 python build/mktargets.py --directory module --prefix module
-python build/mktargets.py --directory gtest --library gtest --out build/gtest-targets.mk --cpp-suffix .cc --include gtest-all.cc
+python build/mktargets.py --directory gtest/googletest --library gtest --out build/gtest-targets.mk --cpp-suffix .cc --include gtest-all.cc

build/msvc-app.mk

@@ -0,0 +1,15 @@
+include $(SRC_PATH)build/msvc-common.mk
+CFLAGS_OPT += -MD
+CFLAGS_DEBUG += -MDd
+CFLAGS += -DUNICODE
+# Ignore warnings about the main function prototype when building with -ZW
+CXXFLAGS += -ZW -wd4447
+# Ignore warnings about code built with -ZW in .lib files
+AR_OPTS += -ignore:4264
+
+# WelsThreadLib requires building with -ZW, since it uses new Windows Runtime
+# classes for creating threads.
+# If linking an .exe that contains Windows Runtime code, the first object
+# file linked into the exe also needs to be built with -ZW (otherwise the build
+# fails with "vccorlib_lib_should_be_specified_before_msvcrt_lib_to_linker",
+# so set it on all files.

build/msvc-common.mk

@@ -1,6 +1,6 @@
 include $(SRC_PATH)build/arch.mk
 ifeq ($(ASM_ARCH), x86)
-ifeq ($(ENABLE64BIT), Yes)
+ifeq ($(ARCH), x86_64)
 ASMFLAGS += -f win64
 ASMFLAGS_PLATFORM = -DWIN64
 else
@@ -10,7 +10,7 @@ else
 endif
 ifeq ($(ASM_ARCH), arm)
 CCAS = gas-preprocessor.pl -as-type armasm -force-thumb -- armasm
-CCASFLAGS = -nologo -DHAVE_NEON
+CCASFLAGS = -nologo -DHAVE_NEON -ignore 4509
 endif
 
 CC=cl
@@ -35,7 +35,15 @@ LIBSUFFIX=lib
 LIBPREFIX=
 EXEEXT=.exe
 OBJ=obj
+SHAREDLIB_DIR = $(PREFIX)/bin
 SHAREDLIBSUFFIX=dll
+SHAREDLIBSUFFIXVER=$(SHAREDLIBSUFFIX)
 SHARED=-LD
-SHLDFLAGS=-link -def:openh264.def -implib:$(PROJECT_NAME)_dll.lib
 EXTRA_LIBRARY=$(PROJECT_NAME)_dll.lib
+LDFLAGS += -link
+SHLDFLAGS=-debug -map -opt:ref -opt:icf -def:$(SRC_PATH)openh264.def -implib:$(EXTRA_LIBRARY)
+STATIC_LDFLAGS=
+CODEC_UNITTEST_CFLAGS=-D_CRT_SECURE_NO_WARNINGS
+
+%.res: %.rc
+	$(QUIET_RC)rc -fo $@ $<

build/platform-android.mk

@@ -1,6 +1,9 @@
 ARCH = arm
 include $(SRC_PATH)build/arch.mk
 SHAREDLIBSUFFIX = so
+# Android APK/JARs expect libraries to be unversioned
+SHAREDLIBSUFFIXVER=$(SHAREDLIBSUFFIX)
+SHLDFLAGS =
 NDKLEVEL = 12
 ifeq ($(ARCH), arm)
   ifneq ($(APP_ABI), armeabi)
@@ -9,9 +12,6 @@ ifeq ($(ARCH), arm)
     LDFLAGS += -march=armv7-a -Wl,--fix-cortex-a8
     APP_ABI = armeabi-v7a
   endif
-  ifeq (Yes, $(USE_ASM))
-    ASMFLAGS += -march=armv7-a -mfpu=neon
-  endif
 else ifeq ($(ARCH), arm64)
   APP_ABI = arm64-v8a
 else ifeq ($(ARCH), x86)
@@ -64,7 +64,7 @@ MODULE_INCLUDES = $(STL_INCLUDES)
 MODULE_LDFLAGS = $(STL_LIB)
 
 ifeq (./,$(SRC_PATH))
-binaries : decdemo encdemo
+binaries: decdemo encdemo
 
 decdemo: libraries
 	cd ./codec/build/android/dec && $(NDKROOT)/ndk-build -B APP_ABI=$(APP_ABI) && android update project -t $(TARGET) -p . && ant debug
@@ -79,8 +79,6 @@ clean_Android_dec:
 clean_Android_enc:
 	-cd ./codec/build/android/enc && $(NDKROOT)/ndk-build APP_ABI=$(APP_ABI) clean && ant clean
 else
-all:
-	@:
 clean_Android:
 	@:
 endif

build/platform-bsd.mk

@@ -1,9 +1,11 @@
 include $(SRC_PATH)build/arch.mk
 SHAREDLIBSUFFIX = so
+SHAREDLIBSUFFIXVER=$(SHAREDLIBSUFFIX).$(SHAREDLIBVERSION)
+SHLDFLAGS = -Wl,-soname,$(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIXVER)
 CFLAGS += -fPIC
 LDFLAGS += -lpthread
 ifeq ($(ASM_ARCH), x86)
-ifeq ($(ENABLE64BIT), Yes)
+ifeq ($(ARCH), x86_64)
 ASMFLAGS += -f elf64
 else
 ASMFLAGS += -f elf

build/platform-darwin.mk

@@ -1,11 +1,16 @@
 include $(SRC_PATH)build/arch.mk
+SHAREDLIB_DIR = $(PREFIX)/lib
 SHAREDLIBSUFFIX = dylib
+SHAREDLIBSUFFIXVER=$(SHAREDLIBVERSION).$(SHAREDLIBSUFFIX)
+SHLDFLAGS = -dynamiclib -twolevel_namespace -undefined dynamic_lookup \
+	-fno-common -headerpad_max_install_names -install_name \
+	$(SHAREDLIB_DIR)/$(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIXVER)
 SHARED = -dynamiclib
 CFLAGS += -Wall -fPIC -MMD -MP
 LDFLAGS += -lpthread
 ifeq ($(ASM_ARCH), x86)
 ASMFLAGS += -DPREFIX
-ifeq ($(ENABLE64BIT), Yes)
+ifeq ($(ARCH), x86_64)
 ASMFLAGS += -f macho64
 else
 ASMFLAGS += -f macho

build/platform-ios.mk

@@ -12,6 +12,6 @@ SDK_MIN = 5.1
 
 XCODE=$(shell xcode-select -p)
 SDKROOT = $(XCODE)/Platforms/$(SDKTYPE).platform/Developer/SDKs/$(SDKTYPE)$(SDK).sdk
-CFLAGS += -arch $(ARCH) -isysroot $(SDKROOT) -miphoneos-version-min=$(SDK_MIN) -DAPPLE_IOS
+CFLAGS += -arch $(ARCH) -isysroot $(SDKROOT) -miphoneos-version-min=$(SDK_MIN) -DAPPLE_IOS -fembed-bitcode
 LDFLAGS += -arch $(ARCH) -isysroot $(SDKROOT) -miphoneos-version-min=$(SDK_MIN)
 

build/platform-linux.mk

@@ -1,9 +1,12 @@
 include $(SRC_PATH)build/arch.mk
 SHAREDLIBSUFFIX = so
+SHAREDLIBSUFFIXVER=$(SHAREDLIBSUFFIX).$(SHAREDLIBVERSION)
+SHLDFLAGS = -Wl,-soname,$(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIXVER)
 CFLAGS += -Wall -fno-strict-aliasing -fPIC -MMD -MP
 LDFLAGS += -lpthread
+AR_OPTS = crD $@
 ifeq ($(ASM_ARCH), x86)
-ifeq ($(ENABLE64BIT), Yes)
+ifeq ($(ARCH), x86_64)
 ASMFLAGS += -f elf64
 else
 ASMFLAGS += -f elf
@@ -13,3 +16,7 @@ ifeq ($(ASM_ARCH), arm)
 ASMFLAGS += -march=armv7-a -mfpu=neon
 endif
 
+ifeq ($(CXX), clang++)
+CXXFLAGS += -Wc++11-compat-reserved-user-defined-literal
+endif
+

build/platform-mingw_nt.mk

@@ -1,8 +1,12 @@
 include $(SRC_PATH)build/x86-common.mk
+SHAREDLIB_DIR = $(PREFIX)/bin
 SHAREDLIBSUFFIX = dll
+SHAREDLIBSUFFIXVER=$(SHAREDLIBSUFFIX)
+EXTRA_LIBRARY=$(LIBPREFIX)$(PROJECT_NAME).dll.a
+SHLDFLAGS = -Wl,--out-implib,$(EXTRA_LIBRARY)
 CFLAGS += -MMD -MP
 LDFLAGS +=
-ifeq ($(ENABLE64BIT), Yes)
+ifeq ($(ARCH), x86_64)
 ASMFLAGS += -f win64
 ASMFLAGS_PLATFORM = -DWIN64
 CC = x86_64-w64-mingw32-gcc

build/platform-msvc-app.mk

@@ -0,0 +1,3 @@
+include $(SRC_PATH)build/msvc-app.mk
+CFLAGS += -DWINAPI_FAMILY=WINAPI_FAMILY_APP
+

build/platform-msvc-wp.mk

@@ -1,10 +1,6 @@
 ARCH = arm
-include $(SRC_PATH)build/msvc-common.mk
-CFLAGS_OPT += -MD
-CFLAGS_DEBUG += -MDd
-CFLAGS += -DWINAPI_FAMILY=WINAPI_FAMILY_PHONE_APP
-CXXFLAGS +=
-LDFLAGS +=
-
-codec/common/src/WelsThreadLib.$(OBJ): CXXFLAGS += -ZW
+include $(SRC_PATH)build/msvc-app.mk
+CFLAGS += -DWINAPI_FAMILY=WINAPI_FAMILY_PHONE_APP -DWINDOWS_PHONE
+LDFLAGS += -nodefaultlib:kernel32.lib -nodefaultlib:ole32.lib WindowsPhoneCore.lib
+UTSHLDFLAGS = -def:$(SRC_PATH)ut.def
 

build/platform-msvc.mk

@@ -3,3 +3,4 @@ LDFLAGS += user32.lib
 CFLAGS_OPT += -MT
 CFLAGS_DEBUG += -MTd -Gm
 
+$(LIBPREFIX)$(PROJECT_NAME).$(SHAREDLIBSUFFIXVER): openh264.res

build/x86-common.mk

@@ -1,12 +1,14 @@
 CFLAGS_M32=-m32
 CFLAGS_M64=-m64
 ASM_INCLUDES = -I$(SRC_PATH)codec/common/x86/
-ifeq (, $(ENABLE64BIT))
-ifeq ($(ARCH), x86_64)
-ENABLE64BIT=Yes
-endif
-endif
+ifneq ($(ENABLE64BIT),)
 ifeq ($(ENABLE64BIT), Yes)
+ARCH = x86_64
+else
+ARCH = x86
+endif
+endif
+ifeq ($(ARCH), x86_64)
 CFLAGS += $(CFLAGS_M64)
 LDFLAGS += $(CFLAGS_M64)
 ASMFLAGS_PLATFORM = -DUNIX64
@@ -17,6 +19,9 @@ ASMFLAGS_PLATFORM = -DX86_32
 endif
 ifeq ($(USE_ASM),Yes)
 CFLAGS += -DX86_ASM
+ifneq ($(ARCH), x86_64)
+CFLAGS += -DX86_32_ASM
+endif
 ASM_ARCH = x86
 endif
 ASM = nasm

codec/api/svc/codec_api.h

@@ -36,7 +36,7 @@
 #define WELS_VIDEO_CODEC_SVC_API_H__
 
 #ifndef __cplusplus
-#ifdef _MSC_VER
+#if defined(_MSC_VER) && (_MSC_VER < 1800)
 typedef unsigned char bool;
 #else
 #include <stdbool.h>
@@ -77,69 +77,72 @@ typedef unsigned char bool;
   *  //decoder declaration
   *  ISVCDecoder *pSvcDecoder;
   *  //input: encoded bitstream start position; should include start code prefix
-  *	 unsigned char *pBuf =...;
+  *  unsigned char *pBuf =...;
   *  //input: encoded bit stream length; should include the size of start code prefix
-  *	 int iSize =...;
+  *  int iSize =...;
   *  //output: [0~2] for Y,U,V buffer for Decoding only
-  *	 unsigned char *pData[3] =...;
+  *  unsigned char *pData[3] =...;
   *  //in-out: for Decoding only: declare and initialize the output buffer info, this should never co-exist with Parsing only
   *  SBufferInfo sDstBufInfo;
-  *	 memset(&sDstBufInfo, 0, sizeof(SBufferInfo));
+  *  memset(&sDstBufInfo, 0, sizeof(SBufferInfo));
   *  //in-out: for Parsing only: declare and initialize the output bitstream buffer info for parse only, this should never co-exist with Decoding only
   *  SParserBsInfo sDstParseInfo;
-  *      memset(&sDstParseInfo, 0, sizeof(SParserBsInfo));
-  *      sDstParseInfo.pDstBuff = new unsigned char[PARSE_SIZE]; //In Parsing only, allocate enough buffer to save transcoded bitstream for a frame
+  *  memset(&sDstParseInfo, 0, sizeof(SParserBsInfo));
+  *  sDstParseInfo.pDstBuff = new unsigned char[PARSE_SIZE]; //In Parsing only, allocate enough buffer to save transcoded bitstream for a frame
   *
   * @endcode
   *
-  *	Step 2:decoder creation
+  * Step 2:decoder creation
   * @code
   *  CreateDecoder(pSvcDecoder);
   * @endcode
   *
-  *	Step 3:declare required parameter, used to differentiate Decoding only and Parsing only
+  * Step 3:declare required parameter, used to differentiate Decoding only and Parsing only
   * @code
   *  SDecodingParam sDecParam = {0};
-  *	 sDecParam.sVideoProperty.eVideoBsType = VIDEO_BITSTREAM_AVC;
+  *  sDecParam.sVideoProperty.eVideoBsType = VIDEO_BITSTREAM_AVC;
   *  //for Parsing only, the assignment is mandatory
   *  sDecParam.bParseOnly = true;
   * @endcode
   *
-  *	Step 4:initialize the parameter and decoder context, allocate memory
+  * Step 4:initialize the parameter and decoder context, allocate memory
   * @code
   *  Initialize(&sDecParam);
   * @endcode
   *
-  *	Step 5:do actual decoding process in slice level;
+  * Step 5:do actual decoding process in slice level;
   *        this can be done in a loop until data ends
   * @code
   *  //for Decoding only
+  *  iRet = DecodeFrameNoDelay(pBuf, iSize, pData, &sDstBufInfo);
+  *  //or
   *  iRet = DecodeFrame2(pBuf, iSize, pData, &sDstBufInfo);
   *  //for Parsing only
   *  iRet = DecodeParser(pBuf, iSize, &sDstParseInfo);
   *  //decode failed
-  *	 If (iRet != 0){
-  *	     RequestIDR or something like that.
+  *  If (iRet != 0){
+  *      RequestIDR or something like that.
   *  }
   *  //for Decoding only, pData can be used for render.
   *  if (sDstBufInfo.iBufferStatus==1){
   *      output pData[0], pData[1], pData[2];
   *  }
   * //for Parsing only, sDstParseInfo can be used for, e.g., HW decoding
-  *  if (sDstBufInfo.iBufferStatus==1){
+  *  if (sDstBufInfo.iNalNum > 0){
   *      Hardware decoding sDstParseInfo;
   *  }
-  *  //no-delay decoding can be realized by directly calling decoder again with NULL input, as in the following. In this case, decoder would immediately reconstruct the input data. This can also be used similarly for Parsing only. Consequent decoding error and output indication should also be considered as above.
+  *  //no-delay decoding can be realized by directly calling DecodeFrameNoDelay(), which is the recommended usage.
+  *  //no-delay decoding can also be realized by directly calling DecodeFrame2() again with NULL input, as in the following. In this case, decoder would immediately reconstruct the input data. This can also be used similarly for Parsing only. Consequent decoding error and output indication should also be considered as above.
   *  iRet = DecodeFrame2(NULL, 0, pData, &sDstBufInfo);
   *  judge iRet, sDstBufInfo.iBufferStatus ...
   * @endcode
   *
-  *	Step 6:uninitialize the decoder and memory free
+  * Step 6:uninitialize the decoder and memory free
   * @code
   *  Uninitialize();
   * @endcode
   *
-  *	Step 7:destroy the decoder
+  * Step 7:destroy the decoder
   * @code
   *  DestroyDecoder();
   * @endcode
@@ -168,13 +171,14 @@ typedef unsigned char bool;
   *  param.iPicWidth = width;
   *  param.iPicHeight = height;
   *  param.iTargetBitrate = 5000000;
-  *  param.iInputCsp = videoFormatI420;
   *  encoder_->Initialize (&param);
   * @endcode
   *
   * Step3:set option, set option during encoding process
   * @code
   *  encoder_->SetOption (ENCODER_OPTION_TRACE_LEVEL, &g_LevelSetting);
+  *  int videoFormat = videoFormatI420;
+  *  encoder_->SetOption (ENCODER_OPTION_DATAFORMAT, &videoFormat);
   * @endcode
   *
   * Step4: encode and  store ouput bistream
@@ -231,7 +235,6 @@ typedef unsigned char bool;
   *  param.iPicWidth = width;
   *  param.iPicHeight = height;
   *  param.iTargetBitrate = 5000000;
-  *  param.iInputCsp = videoFormatI420;
   *  param.bEnableDenoise = denoise;
   *  param.iSpatialLayerNum = layers;
   *  //SM_DYN_SLICE don't support multi-thread now
@@ -252,6 +255,8 @@ typedef unsigned char bool;
   *  }
   *  param.iTargetBitrate *= param.iSpatialLayerNum;
   *  encoder_->InitializeExt (&param);
+  *  int videoFormat = videoFormatI420;
+  *  encoder_->SetOption (ENCODER_OPTION_DATAFORMAT, &videoFormat);
   *
   * @endcode
   */
@@ -367,6 +372,23 @@ class ISVCDecoder {
       int& iWidth,
       int& iHeight) = 0;
 
+/**
+  * @brief    For slice level DecodeFrameNoDelay() (4 parameters input),
+  *           whatever the function return value is, the output data
+  *           of I420 format will only be available when pDstInfo->iBufferStatus == 1,.
+  *           This function will parse and reconstruct the input frame immediately if it is complete
+  *           It is recommended as the main decoding function for H.264/AVC format input
+  * @param   pSrc the h264 stream to be decoded
+  * @param   iSrcLen the length of h264 stream
+  * @param   ppDst buffer pointer of decoded data (YUV)
+  * @param   pDstInfo information provided to API(width, height, etc.)
+  * @return  0 - success; otherwise -failed;
+  */
+  virtual DECODING_STATE EXTAPI DecodeFrameNoDelay (const unsigned char* pSrc,
+      const int iSrcLen,
+      unsigned char** ppDst,
+      SBufferInfo* pDstInfo) = 0;
+
   /**
   * @brief    For slice level DecodeFrame2() (4 parameters input),
   *           whatever the function return value is, the output data
@@ -470,6 +492,11 @@ DECODING_STATE (*DecodeFrame) (ISVCDecoder*, const unsigned char* pSrc,
                                int* iWidth,
                                int* iHeight);
 
+DECODING_STATE (*DecodeFrameNoDelay) (ISVCDecoder*, const unsigned char* pSrc,
+                                const int iSrcLen,
+                                unsigned char** ppDst,
+                                SBufferInfo* pDstInfo);
+
 DECODING_STATE (*DecodeFrame2) (ISVCDecoder*, const unsigned char* pSrc,
                                 const int iSrcLen,
                                 unsigned char** ppDst,
@@ -529,6 +556,19 @@ long WelsCreateDecoder (ISVCDecoder** ppDecoder);
 */
 void WelsDestroyDecoder (ISVCDecoder* pDecoder);
 
+/** @brief   Get codec version
+ *           Note, old versions of Mingw (GCC < 4.7) are buggy and use an
+ *           incorrect/different ABI for calling this function, making it
+ *           incompatible with MSVC builds.
+ *  @return  The linked codec version
+*/
+OpenH264Version WelsGetCodecVersion (void);
+
+/** @brief   Get codec version
+ *  @param   pVersion  struct to fill in with the version
+*/
+void WelsGetCodecVersionEx (OpenH264Version *pVersion);
+
 #ifdef __cplusplus
 }
 #endif

codec/api/svc/codec_app_def.h

@@ -41,24 +41,36 @@
 
 #include "codec_def.h"
 /* Constants */
-#define MAX_TEMPORAL_LAYER_NUM		4
-#define MAX_SPATIAL_LAYER_NUM		4
-#define MAX_QUALITY_LAYER_NUM		4
+#define MAX_TEMPORAL_LAYER_NUM          4
+#define MAX_SPATIAL_LAYER_NUM           4
+#define MAX_QUALITY_LAYER_NUM           4
 
-#define MAX_LAYER_NUM_OF_FRAME		128
-#define MAX_NAL_UNITS_IN_LAYER		128	///< predetermined here, adjust it later if need
+#define MAX_LAYER_NUM_OF_FRAME          128
+#define MAX_NAL_UNITS_IN_LAYER          128     ///< predetermined here, adjust it later if need
 
-#define MAX_RTP_PAYLOAD_LEN		1000
-#define AVERAGE_RTP_PAYLOAD_LEN		800
+#define MAX_RTP_PAYLOAD_LEN             1000
+#define AVERAGE_RTP_PAYLOAD_LEN         800
 
 
-#define SAVED_NALUNIT_NUM_TMP		( (MAX_SPATIAL_LAYER_NUM*MAX_QUALITY_LAYER_NUM) + 1 + MAX_SPATIAL_LAYER_NUM )  ///< SPS/PPS + SEI/SSEI + PADDING_NAL
-#define MAX_SLICES_NUM_TMP			( ( MAX_NAL_UNITS_IN_LAYER - SAVED_NALUNIT_NUM_TMP ) / 3 )
+#define SAVED_NALUNIT_NUM_TMP           ( (MAX_SPATIAL_LAYER_NUM*MAX_QUALITY_LAYER_NUM) + 1 + MAX_SPATIAL_LAYER_NUM )  ///< SPS/PPS + SEI/SSEI + PADDING_NAL
+#define MAX_SLICES_NUM_TMP              ( ( MAX_NAL_UNITS_IN_LAYER - SAVED_NALUNIT_NUM_TMP ) / 3 )
 
 
 #define AUTO_REF_PIC_COUNT  -1          ///< encoder selects the number of reference frame automatically
 #define UNSPECIFIED_BIT_RATE 0          ///< to do: add detail comment
 
+/**
+ * @brief Struct of OpenH264 version
+ */
+///
+/// E.g. SDK version is 1.2.0.0, major version number is 1, minor version number is 2, and revision number is 0.
+typedef struct  _tagVersion {
+  unsigned int uMajor;                  ///< The major version number
+  unsigned int uMinor;                  ///< The minor version number
+  unsigned int uRevision;               ///< The revision number
+  unsigned int uReserved;               ///< The reserved number, it should be 0.
+} OpenH264Version;
+
 /**
 * @brief Decoding status
 */
@@ -100,6 +112,7 @@ typedef enum {
   ENCODER_OPTION_MAX_BITRATE,
   ENCODER_OPTION_INTER_SPATIAL_PRED,
   ENCODER_OPTION_RC_MODE,
+  ENCODER_OPTION_RC_FRAME_SKIP,
   ENCODER_PADDING_PADDING,                   ///< 0:disable padding;1:padding
 
   ENCODER_OPTION_PROFILE,                    ///< assgin the profile for each layer
@@ -126,22 +139,23 @@ typedef enum {
   ENCODER_OPTION_GET_STATISTICS,             ///< read only
   ENCODER_OPTION_STATISTICS_LOG_INTERVAL,    ///< log interval in millisecond
 
-  ENCODER_OPTION_IS_LOSSLESS_LINK            ///< advanced algorithmetic settings
+  ENCODER_OPTION_IS_LOSSLESS_LINK,            ///< advanced algorithmetic settings
+
+  ENCODER_OPTION_BITS_VARY_PERCENTAGE        ///< bit vary percentage
 } ENCODER_OPTION;
 
 /**
 * @brief Option types introduced in decoder application
 */
 typedef enum {
-  DECODER_OPTION_DATAFORMAT = 0,        ///< color format, now supports 23 only (I420)
-  DECODER_OPTION_END_OF_STREAM,	        ///< end of stream flag
+  DECODER_OPTION_END_OF_STREAM = 1,     ///< end of stream flag
   DECODER_OPTION_VCL_NAL,               ///< feedback whether or not have VCL NAL in current AU for application layer
   DECODER_OPTION_TEMPORAL_ID,           ///< feedback temporal id for application layer
   DECODER_OPTION_FRAME_NUM,             ///< feedback current decoded frame number
-  DECODER_OPTION_IDR_PIC_ID,	        ///< feedback current frame belong to which IDR period
-  DECODER_OPTION_LTR_MARKING_FLAG,	    ///< feedback wether current frame mark a LTR
-  DECODER_OPTION_LTR_MARKED_FRAME_NUM,	///< feedback frame num marked by current Frame
-  DECODER_OPTION_ERROR_CON_IDC,         ///< not finished yet, indicate decoder error concealment status, in progress
+  DECODER_OPTION_IDR_PIC_ID,            ///< feedback current frame belong to which IDR period
+  DECODER_OPTION_LTR_MARKING_FLAG,      ///< feedback wether current frame mark a LTR
+  DECODER_OPTION_LTR_MARKED_FRAME_NUM,  ///< feedback frame num marked by current Frame
+  DECODER_OPTION_ERROR_CON_IDC,         ///< indicate decoder error concealment method
   DECODER_OPTION_TRACE_LEVEL,
   DECODER_OPTION_TRACE_CALLBACK,        ///< a void (*)(void* context, int level, const char* message) function which receives log messages
   DECODER_OPTION_TRACE_CALLBACK_CONTEXT,///< context info of trace callbac
@@ -239,29 +253,6 @@ typedef struct {
   int    iLTRRefNum;               ///< TODO: not supported to set it arbitrary yet
 } SLTRConfig;
 
-/**
-* @brief Structure for slice argument
-*/
-typedef struct {
-  unsigned int
-  uiSliceMbNum[MAX_SLICES_NUM_TMP];        ///< only used when uiSliceMode=2;here we use a tmp fixed value since MAX_SLICES_NUM is not defined here and its definition may be changed;
-  unsigned int      uiSliceNum;            ///< only used when uiSliceMode=1
-  unsigned int      uiSliceSizeConstraint; ///< only used when uiSliceMode=4
-} SSliceArgument;                          ///< not all the elements in this argument will be used, how it will be used depends on uiSliceMode; please refer to SliceModeEnum
-
-/**
-* @brief Enumerate the type of slice mode
-*/
-typedef enum {
-  SM_SINGLE_SLICE         = 0, ///<	| SliceNum==1
-  SM_FIXEDSLCNUM_SLICE    = 1, ///<	| according to SliceNum        | enabled dynamic slicing for multi-thread
-  SM_RASTER_SLICE         = 2, ///<	| according to SlicesAssign    | need input of MB numbers each slice. In addition, if other constraint in SSliceArgument is presented, need to follow the constraints. Typically if MB num and slice size are both constrained, re-encoding may be involved.
-  SM_ROWMB_SLICE          = 3, ///< | according to PictureMBHeight | typical of single row of mbs each slice + slice size constraint which including re-encoding
-  SM_DYN_SLICE            = 4, ///<	| according to SliceSize       | dynamic slicing (have no idea about slice_nums until encoding current frame)
-  SM_AUTO_SLICE           = 5, ///<	| according to thread number
-  SM_RESERVED             = 6
-} SliceModeEnum;
-
 /**
 * @brief Enumerate the type of rate control mode
 */
@@ -269,7 +260,9 @@ typedef enum {
   RC_QUALITY_MODE = 0,     ///< quality mode
   RC_BITRATE_MODE = 1,     ///< bitrate mode
   RC_BUFFERBASED_MODE = 2, ///< no bitrate control,only using buffer status,adjust the video quality
-  RC_OFF_MODE = -1         ///< rate control off mode
+  RC_TIMESTAMP_MODE = 3, //rate control based timestamp
+  RC_BITRATE_MODE_POST_SKIP = 4, ///< this is in-building RC MODE, WILL BE DELETED after algorithm tuning!
+  RC_OFF_MODE = -1,         ///< rate control off mode
 } RC_MODES;
 
 /**
@@ -277,17 +270,17 @@ typedef enum {
 */
 typedef enum {
   PRO_UNKNOWN   = 0,
-  PRO_BASELINE	= 66,
-  PRO_MAIN		= 77,
-  PRO_EXTENDED	= 88,
-  PRO_HIGH		= 100,
-  PRO_HIGH10	= 110,
-  PRO_HIGH422	= 122,
+  PRO_BASELINE  = 66,
+  PRO_MAIN      = 77,
+  PRO_EXTENDED  = 88,
+  PRO_HIGH      = 100,
+  PRO_HIGH10    = 110,
+  PRO_HIGH422   = 122,
   PRO_HIGH444   = 144,
-  PRO_CAVLC444	= 244,
+  PRO_CAVLC444  = 244,
 
-  PRO_SCALABLE_BASELINE	= 83,
-  PRO_SCALABLE_HIGH		= 86
+  PRO_SCALABLE_BASELINE = 83,
+  PRO_SCALABLE_HIGH     = 86
 } EProfileIdc;
 
 /**
@@ -326,38 +319,136 @@ enum {
   WELS_LOG_DETAIL      = 1 << 4,        ///< per packet/frame log
   WELS_LOG_RESV        = 1 << 5,        ///< resversed log iLevel
   WELS_LOG_LEVEL_COUNT = 6,
-  WELS_LOG_DEFAULT     = WELS_LOG_DEBUG	///< default log iLevel in Wels codec
+  WELS_LOG_DEFAULT     = WELS_LOG_WARNING   ///< default log iLevel in Wels codec
 };
 
 /**
-* @brief Structure for slice configuration
-*/
+ * @brief Enumerate the type of slice mode
+ */
+typedef enum {
+  SM_SINGLE_SLICE         = 0, ///< | SliceNum==1
+  SM_FIXEDSLCNUM_SLICE    = 1, ///< | according to SliceNum        | enabled dynamic slicing for multi-thread
+  SM_RASTER_SLICE         = 2, ///< | according to SlicesAssign    | need input of MB numbers each slice. In addition, if other constraint in SSliceArgument is presented, need to follow the constraints. Typically if MB num and slice size are both constrained, re-encoding may be involved.
+  SM_SIZELIMITED_SLICE           = 3, ///< | according to SliceSize       | slicing according to size, the slicing will be dynamic(have no idea about slice_nums until encoding current frame)
+  SM_RESERVED             = 4
+} SliceModeEnum;
+
+/**
+ * @brief Structure for slice argument
+ */
 typedef struct {
   SliceModeEnum uiSliceMode;    ///< by default, uiSliceMode will be SM_SINGLE_SLICE
-  SSliceArgument sSliceArgument;
-} SSliceConfig;
+  unsigned int  uiSliceNum;     ///< only used when uiSliceMode=1, when uiSliceNum=0 means auto design it with cpu core number
+  unsigned int  uiSliceMbNum[MAX_SLICES_NUM_TMP]; ///< only used when uiSliceMode=2; when =0 means setting one MB row a slice
+  unsigned int  uiSliceSizeConstraint; ///< now only used when uiSliceMode=4
+} SSliceArgument;
+
+/**
+* @brief Enumerate the type of video format
+*/
+typedef enum {
+  VF_COMPONENT,
+  VF_PAL,
+  VF_NTSC,
+  VF_SECAM,
+  VF_MAC,
+  VF_UNDEF,
+  VF_NUM_ENUM
+} EVideoFormatSPS;	// EVideoFormat is already defined/used elsewhere!
+
+/**
+* @brief Enumerate the type of color primaries
+*/
+typedef enum {
+  CP_RESERVED0,
+  CP_BT709,
+  CP_UNDEF,
+  CP_RESERVED3,
+  CP_BT470M,
+  CP_BT470BG,
+  CP_SMPTE170M,
+  CP_SMPTE240M,
+  CP_FILM,
+  CP_BT2020,
+  CP_NUM_ENUM
+} EColorPrimaries;
+
+/**
+* @brief Enumerate the type of transfer characteristics
+*/
+typedef enum {
+  TRC_RESERVED0,
+  TRC_BT709,
+  TRC_UNDEF,
+  TRC_RESERVED3,
+  TRC_BT470M,
+  TRC_BT470BG,
+  TRC_SMPTE170M,
+  TRC_SMPTE240M,
+  TRC_LINEAR,
+  TRC_LOG100,
+  TRC_LOG316,
+  TRC_IEC61966_2_4,
+  TRC_BT1361E,
+  TRC_IEC61966_2_1,
+  TRC_BT2020_10,
+  TRC_BT2020_12,
+  TRC_NUM_ENUM
+} ETransferCharacteristics;
+
+/**
+* @brief Enumerate the type of color matrix
+*/
+typedef enum {
+  CM_GBR,
+  CM_BT709,
+  CM_UNDEF,
+  CM_RESERVED3,
+  CM_FCC,
+  CM_BT470BG,
+  CM_SMPTE170M,
+  CM_SMPTE240M,
+  CM_YCGCO,
+  CM_BT2020NC,
+  CM_BT2020C,
+  CM_NUM_ENUM
+} EColorMatrix;
+
 /**
 * @brief  Structure for spatial layer configuration
 */
 typedef struct {
-  int	iVideoWidth;           ///< width of picture in luminance samples of a layer
-  int	iVideoHeight;          ///< height of picture in luminance samples of a layer
-  float	fFrameRate;            ///< frame rate specified for a layer
-  int	iSpatialBitrate;       ///< target bitrate for a spatial layer
-  int   iMaxSpatialBitrate;    ///< maximum  bitrate for a spatial layer
+  int   iVideoWidth;           ///< width of picture in luminance samples of a layer
+  int   iVideoHeight;          ///< height of picture in luminance samples of a layer
+  float fFrameRate;            ///< frame rate specified for a layer
+  int   iSpatialBitrate;       ///< target bitrate for a spatial layer, in unit of bps
+  int   iMaxSpatialBitrate;    ///< maximum  bitrate for a spatial layer, in unit of bps
   EProfileIdc  uiProfileIdc;   ///< value of profile IDC (PRO_UNKNOWN for auto-detection)
   ELevelIdc    uiLevelIdc;     ///< value of profile IDC (0 for auto-detection)
   int          iDLayerQp;      ///< value of level IDC (0 for auto-detection)
 
-  SSliceConfig sSliceCfg;      ///< slice configuration for a layer
+  SSliceArgument sSliceArgument;
+
+  // Note: members bVideoSignalTypePresent through uiColorMatrix below are also defined in SWelsSPS in parameter_sets.h.
+  bool			bVideoSignalTypePresent;	// false => do not write any of the following information to the header
+  unsigned char	uiVideoFormat;				// EVideoFormatSPS; 3 bits in header; 0-5 => component, kpal, ntsc, secam, mac, undef
+  bool			bFullRange;					// false => analog video data range [16, 235]; true => full data range [0,255]
+  bool			bColorDescriptionPresent;	// false => do not write any of the following three items to the header
+  unsigned char	uiColorPrimaries;			// EColorPrimaries; 8 bits in header; 0 - 9 => ???, bt709, undef, ???, bt470m, bt470bg,
+                                            //    smpte170m, smpte240m, film, bt2020
+  unsigned char	uiTransferCharacteristics;	// ETransferCharacteristics; 8 bits in header; 0 - 15 => ???, bt709, undef, ???, bt470m, bt470bg, smpte170m,
+										    //   smpte240m, linear, log100, log316, iec61966-2-4, bt1361e, iec61966-2-1, bt2020-10, bt2020-12
+  unsigned char	uiColorMatrix;				// EColorMatrix; 8 bits in header (corresponds to FFmpeg "colorspace"); 0 - 10 => GBR, bt709,
+										    //   undef, ???, fcc, bt470bg, smpte170m, smpte240m, YCgCo, bt2020nc, bt2020c
 } SSpatialLayerConfig;
 
 /**
 * @brief Encoder usage type
 */
 typedef enum {
-  CAMERA_VIDEO_REAL_TIME,      ///< camera video signal
-  SCREEN_CONTENT_REAL_TIME     ///< screen content signal
+  CAMERA_VIDEO_REAL_TIME,      ///< camera video for real-time communication
+  SCREEN_CONTENT_REAL_TIME,    ///< screen content signal
+  CAMERA_VIDEO_NON_REAL_TIME
 } EUsageType;
 
 /**
@@ -369,6 +460,17 @@ typedef enum {
   HIGH_COMPLEXITY             ///< high complexity, lowest speed, high quality
 } ECOMPLEXITY_MODE;
 
+/**
+ * @brief Enumulate for the stategy of SPS/PPS strategy
+ */
+typedef enum {
+  CONSTANT_ID = 0,           ///< constant id in SPS/PPS
+  INCREASING_ID = 0x01,      ///< SPS/PPS id increases at each IDR
+  SPS_LISTING  = 0x02,       ///< using SPS in the existing list if possible
+  SPS_LISTING_AND_PPS_INCREASING  = 0x03,
+  SPS_PPS_LISTING  = 0x06,
+} EParameterSetStrategy;
+
 // TODO:  Refine the parameters definition.
 /**
 * @brief SVC Encoding Parameters
@@ -379,7 +481,7 @@ typedef struct TagEncParamBase {
 
   int       iPicWidth;        ///< width of picture in luminance samples (the maximum of all layers if multiple spatial layers presents)
   int       iPicHeight;       ///< height of picture in luminance samples((the maximum of all layers if multiple spatial layers presents)
-  int       iTargetBitrate;	  ///< target bitrate desired
+  int       iTargetBitrate;   ///< target bitrate desired, in unit of bps
   RC_MODES  iRCMode;          ///< rate control mode
   float     fMaxFrameRate;    ///< maximal input frame rate
 
@@ -393,8 +495,8 @@ typedef struct TagEncParamExt {
   iUsageType;                          ///< application type;1.CAMERA_VIDEO_REAL_TIME:camera video signal;2.SCREEN_CONTENT_REAL_TIME:screen content signal;
 
   int       iPicWidth;                 ///< width of picture in luminance samples (the maximum of all layers if multiple spatial layers presents)
-  int       iPicHeight;			       ///< height of picture in luminance samples((the maximum of all layers if multiple spatial layers presents)
-  int       iTargetBitrate;            ///< target bitrate desired
+  int       iPicHeight;                ///< height of picture in luminance samples((the maximum of all layers if multiple spatial layers presents)
+  int       iTargetBitrate;            ///< target bitrate desired, in unit of bps
   RC_MODES  iRCMode;                   ///< rate control mode
   float     fMaxFrameRate;             ///< maximal input frame rate
 
@@ -405,15 +507,17 @@ typedef struct TagEncParamExt {
   ECOMPLEXITY_MODE iComplexityMode;
   unsigned int      uiIntraPeriod;     ///< period of Intra frame
   int               iNumRefFrame;      ///< number of reference frame used
-  bool    bEnableSpsPpsIdAddition;     ///< false:not adjust ID in SPS/PPS; true: adjust ID in SPS/PPS
+  EParameterSetStrategy
+  eSpsPpsIdStrategy;       ///< different stategy in adjust ID in SPS/PPS: 0- constant ID, 1-additional ID, 6-mapping and additional
   bool    bPrefixNalAddingCtrl;        ///< false:not use Prefix NAL; true: use Prefix NAL
-  bool    bEnableSSEI;                 ///< false:not use SSEI; true: use SSEI
+  bool    bEnableSSEI;                 ///< false:not use SSEI; true: use SSEI -- TODO: planning to remove the interface of SSEI
+  bool    bSimulcastAVC;               ///< (when encoding more than 1 spatial layer) false: use SVC syntax for higher layers; true: use Simulcast AVC
   int     iPaddingFlag;                ///< 0:disable padding;1:padding
   int     iEntropyCodingModeFlag;      ///< 0:CAVLC  1:CABAC.
 
   /* rc control */
   bool    bEnableFrameSkip;            ///< False: don't skip frame even if VBV buffer overflow.True: allow skipping frames to keep the bitrate within limits
-  int     iMaxBitrate;                 ///< the maximum bitrate
+  int     iMaxBitrate;                 ///< the maximum bitrate, in unit of bps, set it to UNSPECIFIED_BIT_RATE if not needed
   int     iMaxQp;                      ///< the maximum QP encoder supports
   int     iMinQp;                      ///< the minmum QP encoder supports
   unsigned int uiMaxNalSize;           ///< the maximum NAL size.  This value should be not 0 for dynamic slice mode
@@ -425,11 +529,12 @@ typedef struct TagEncParamExt {
   /* multi-thread settings*/
   unsigned short
   iMultipleThreadIdc;                  ///< 1 # 0: auto(dynamic imp. internal encoder); 1: multiple threads imp. disabled; lager than 1: count number of threads;
+  bool  bUseLoadBalancing; ///< only used when uiSliceMode=1 or 3, will change slicing of a picture during the run-time of multi-thread encoding, so the result of each run may be different
 
   /* Deblocking loop filter */
   int       iLoopFilterDisableIdc;     ///< 0: on, 1: off, 2: on except for slice boundaries
   int       iLoopFilterAlphaC0Offset;  ///< AlphaOffset: valid range [-6, 6], default 0
-  int       iLoopFilterBetaOffset;	   ///< BetaOffset:	valid range [-6, 6], default 0
+  int       iLoopFilterBetaOffset;     ///< BetaOffset: valid range [-6, 6], default 0
   /*pre-processing feature*/
   bool    bEnableDenoise;              ///< denoise control
   bool    bEnableBackgroundDetection;  ///< background detection control //VAA_BACKGROUND_DETECTION //BGD cmd
@@ -452,11 +557,10 @@ typedef struct {
 * @brief SVC Decoding Parameters, reserved here and potential applicable in the future
 */
 typedef struct TagSVCDecodingParam {
-  char*		pFileNameRestructed;       ///< file name of reconstructed frame used for PSNR calculation based debug
+  char*     pFileNameRestructed;       ///< file name of reconstructed frame used for PSNR calculation based debug
 
-  EVideoFormatType eOutputColorFormat; ///< color space format to be outputed, EVideoFormatType specified in codec_def.h
-  unsigned int	uiCpuLoad;             ///< CPU load
-  unsigned char	uiTargetDqLayer;       ///< setting target dq layer id
+  unsigned int  uiCpuLoad;             ///< CPU load
+  unsigned char uiTargetDqLayer;       ///< setting target dq layer id
 
   ERROR_CON_IDC eEcActiveIdc;          ///< whether active error concealment feature in decoder
   bool bParseOnly;                     ///< decoder for parse only, no reconstruction. When it is true, SPS/PPS size should not exceed SPS_PPS_BS_SIZE (128). Otherwise, it will return error info
@@ -471,31 +575,28 @@ typedef struct {
   unsigned char uiTemporalId;
   unsigned char uiSpatialId;
   unsigned char uiQualityId;
-
+  EVideoFrameType eFrameType;
   unsigned char uiLayerType;
 
+  /**
+   * The sub sequence layers are ordered hierarchically based on their dependency on each other so that any picture in a layer shall not be
+   * predicted from any picture on any higher layer.
+  */
+  int   iSubSeqId;                ///< refer to D.2.11 Sub-sequence information SEI message semantics
   int   iNalCount;              ///< count number of NAL coded already
-  int*  pNalLengthInByte;	    ///< length of NAL size in byte from 0 to iNalCount-1
-  unsigned char*  pBsBuf;		///< buffer of bitstream contained
+  int*  pNalLengthInByte;       ///< length of NAL size in byte from 0 to iNalCount-1
+  unsigned char*  pBsBuf;       ///< buffer of bitstream contained
 } SLayerBSInfo, *PLayerBSInfo;
 
 /**
 * @brief Frame bit stream info
 */
 typedef struct {
-  int		iTemporalId;	   ///< temporal ID
-
-  /**
-  * The sub sequence layers are ordered hierarchically based on their dependency on each other so that any picture in a layer shall not be
-  * predicted from any picture on any higher layer.
-  */
-  int	    iSubSeqId;         ///< refer to D.2.11 Sub-sequence information SEI message semantics
-
-  int		iLayerNum;
-  SLayerBSInfo	sLayerInfo[MAX_LAYER_NUM_OF_FRAME];
+  int           iLayerNum;
+  SLayerBSInfo  sLayerInfo[MAX_LAYER_NUM_OF_FRAME];
 
   EVideoFrameType eFrameType;
-  int   iFrameSizeInBytes;
+  int iFrameSizeInBytes;
   long long uiTimeStamp;
 } SFrameBSInfo, *PFrameBSInfo;
 
@@ -503,12 +604,12 @@ typedef struct {
 *  @brief Structure for source picture
 */
 typedef struct Source_Picture_s {
-  int       iColorFormat;	       ///< color space type
-  int       iStride[4];		       ///< stride for each plane pData
-  unsigned char*  pData[4];		   ///< plane pData
+  int       iColorFormat;          ///< color space type
+  int       iStride[4];            ///< stride for each plane pData
+  unsigned char*  pData[4];        ///< plane pData
   int       iPicWidth;             ///< luma picture width in x coordinate
   int       iPicHeight;            ///< luma picture height in y coordinate
-  long long uiTimeStamp;
+  long long uiTimeStamp;           ///< timestamp of the source picture, unit: millisecond
 } SSourcePicture;
 /**
 * @brief Structure for bit rate info
@@ -594,6 +695,7 @@ typedef struct TagVideoEncoderStatistics {
   float fAverageFrameRate;                     ///< the average frame rate in, calculate since encoding starts, supposed that the input timestamp is in unit of ms
   float fLatestFrameRate;                      ///< the frame rate in, in the last second, supposed that the input timestamp is in unit of ms (? useful for checking BR, but is it easy to calculate?
   unsigned int uiBitRate;                      ///< sendrate in Bits per second, calculated within the set time-window
+  unsigned int uiAverageFrameQP;                    ///< the average QP of last encoded frame
 
   unsigned int uiInputFrameCount;              ///< number of frames
   unsigned int uiSkippedFrameCount;            ///< number of frames
@@ -602,24 +704,38 @@ typedef struct TagVideoEncoderStatistics {
   unsigned int uiIDRReqNum;                    ///< number of IDR requests
   unsigned int uiIDRSentNum;                   ///< number of actual IDRs sent
   unsigned int uiLTRSentNum;                   ///< number of LTR sent/marked
+
+  long long    iStatisticsTs;                  ///< Timestamp of updating the statistics
 } SEncoderStatistics; // in building, coming soon
 
 /**
 * @brief  Structure for decoder statistics
 */
 typedef struct TagVideoDecoderStatistics {
-  unsigned int uiWidth;	                       ///< the width of encode/decode frame
+  unsigned int uiWidth;                        ///< the width of encode/decode frame
   unsigned int uiHeight;                       ///< the height of encode/decode frame
   float fAverageFrameSpeedInMs;                ///< average_Decoding_Time
+  float fActualAverageFrameSpeedInMs;          ///< actual average_Decoding_Time, including freezing pictures
   unsigned int uiDecodedFrameCount;            ///< number of frames
   unsigned int uiResolutionChangeTimes;        ///< uiResolutionChangeTimes
-  unsigned int uiIDRRecvNum;	               ///< number of actual IDR received
+  unsigned int uiIDRCorrectNum;                ///< number of correct IDR received
   //EC on related
   unsigned int
-  uiAvgEcRatio;                                ///< when EC is on, the average ratio of correct or EC areas, can be an indicator of reconstruction quality
+  uiAvgEcRatio;                                ///< when EC is on, the average ratio of total EC areas, can be an indicator of reconstruction quality
+  unsigned int
+  uiAvgEcPropRatio;                            ///< when EC is on, the rough average ratio of propogate EC areas, can be an indicator of reconstruction quality
   unsigned int uiEcIDRNum;                     ///< number of actual unintegrity IDR or not received but eced
   unsigned int uiEcFrameNum;                   ///<
-  unsigned int uiIDRLostNum;                   ///< decoder detect the number of lost IDR
+  unsigned int uiIDRLostNum;                   ///< number of whole lost IDR
+  unsigned int uiFreezingIDRNum;               ///< number of freezing IDR with error (partly received), under resolution change
+  unsigned int uiFreezingNonIDRNum;            ///< number of freezing non-IDR with error
+  int iAvgLumaQp;                              ///< average luma QP. default: -1, no correct frame outputted
+  int iSpsReportErrorNum;                      ///< number of Sps Invalid report
+  int iSubSpsReportErrorNum;                   ///< number of SubSps Invalid report
+  int iPpsReportErrorNum;                      ///< number of Pps Invalid report
+  int iSpsNoExistNalNum;                       ///< number of Sps NoExist Nal
+  int iSubSpsNoExistNalNum;                    ///< number of SubSps NoExist Nal
+  int iPpsNoExistNalNum;                       ///< number of Pps NoExist Nal
 } SDecoderStatistics; // in building, coming soon
 
 #endif//WELS_VIDEO_CODEC_APPLICATION_DEFINITION_H__

codec/api/svc/codec_def.h

@@ -80,7 +80,7 @@ typedef enum {
 typedef enum {
   cmResultSuccess,          ///< successful
   cmInitParaError,          ///< parameters are invalid
-  cmUnkonwReason,
+  cmUnknownReason,
   cmMallocMemeError,        ///< malloc a memory error
   cmInitExpected,           ///< initial action is expected
   cmUnsupportedData
@@ -118,8 +118,19 @@ enum ENalPriority {
 #define IS_IDR_NAL(eNalRefIdc, eNalType) \
 ( (eNalRefIdc == NAL_PRIORITY_HIGHEST) && (eNalType == NAL_SLICE_IDR) )
 
-#define FRAME_NUM_PARAM_SET		(-1)
-#define FRAME_NUM_IDR			0
+#define FRAME_NUM_PARAM_SET     (-1)
+#define FRAME_NUM_IDR           0
+
+/**
+ * @brief eDeblockingIdc
+ */
+enum {
+  DEBLOCKING_IDC_0 = 0,
+  DEBLOCKING_IDC_1 = 1,
+  DEBLOCKING_IDC_2 = 2
+};
+#define DEBLOCKING_OFFSET (6)
+#define DEBLOCKING_OFFSET_MINUS (-6)
 
 /* Error Tools definition */
 typedef unsigned short ERR_TOOL;
@@ -135,7 +146,7 @@ enum {
   ET_IR_R2 = 0x08,          ///< Intra Refresh in predifined 5% MB
   ET_IR_R3 = 0x10,          ///< Intra Refresh in predifined 10% MB
   ET_FEC_HALF = 0x20,       ///< Forward Error Correction in 50% redundency mode
-  ET_FEC_FULL	= 0x40,     ///< Forward Error Correction in 100% redundency mode
+  ET_FEC_FULL = 0x40,       ///< Forward Error Correction in 100% redundency mode
   ET_RFS = 0x80             ///< Reference Frame Selection
 };
 
@@ -143,15 +154,15 @@ enum {
 * @brief Information of coded Slice(=NAL)(s)
 */
 typedef struct SliceInformation {
-  unsigned char* pBufferOfSlices;	 ///< base buffer of coded slice(s)
+  unsigned char* pBufferOfSlices;    ///< base buffer of coded slice(s)
   int            iCodedSliceCount;   ///< number of coded slices
-  unsigned int*	 pLengthOfSlices;	 ///< array of slices length accordingly by number of slice
+  unsigned int*  pLengthOfSlices;    ///< array of slices length accordingly by number of slice
   int            iFecType;           ///< FEC type[0, 50%FEC, 100%FEC]
-  unsigned char	 uiSliceIdx;         ///< index of slice in frame [FMO: 0,..,uiSliceCount-1; No FMO: 0]
-  unsigned char	 uiSliceCount;       ///< count number of slice in frame [FMO: 2-8; No FMO: 1]
+  unsigned char  uiSliceIdx;         ///< index of slice in frame [FMO: 0,..,uiSliceCount-1; No FMO: 0]
+  unsigned char  uiSliceCount;       ///< count number of slice in frame [FMO: 2-8; No FMO: 1]
   char           iFrameIndex;        ///< index of frame[-1, .., idr_interval-1]
-  unsigned char	 uiNalRefIdc;        ///< NRI, priority level of slice(NAL)
-  unsigned char	 uiNalType;          ///< NAL type
+  unsigned char  uiNalRefIdc;        ///< NRI, priority level of slice(NAL)
+  unsigned char  uiNalType;          ///< NAL type
   unsigned char
   uiContainingFinalNal;              ///< whether final NAL is involved in buffer of coded slices, flag used in Pause feature in T27
 } SliceInfo, *PSliceInfo;

codec/api/svc/codec_ver.h

@@ -0,0 +1,15 @@
+//The current file is auto-generated by script: generate_codec_ver.sh
+#ifndef CODEC_VER_H
+#define CODEC_VER_H
+
+#include "codec_app_def.h"
+
+static const OpenH264Version g_stCodecVersion  = {1, 6, 0, 0};
+static const char* const g_strCodecVer  = "OpenH264 version:1.6.0.0";
+
+#define OPENH264_MAJOR (1)
+#define OPENH264_MINOR (6)
+#define OPENH264_REVISION (0)
+#define OPENH264_RESERVED (0)
+
+#endif  // CODEC_VER_H

codec/build/android/enc/jni/myjni.cpp

@@ -11,21 +11,21 @@ extern "C"
 JNIEXPORT void JNICALL Java_com_wels_enc_WelsEncTest_DoEncoderAutoTest
 (JNIEnv* env, jobject thiz, jstring jsIncfgName, jstring jsInlayerName, jstring jsInyuvName, jstring jsOutbitName) {
   /**************** Add the native codes/API *****************/
-  const char* argv[]={
-	(char*)("encConsole.exe"),
-	(char*) ((*env).GetStringUTFChars (jsIncfgName, NULL)),
-	(char*)("-org"),
-	(char*) ((*env).GetStringUTFChars (jsInyuvName, NULL)),
-	(char*)("-bf"),
-	(char*) ((*env).GetStringUTFChars (jsOutbitName, NULL)),
-	(char*)("-numl"),
-	(char*)("1"),
-    (char*)("-lconfig"),
-    (char*)("0"),
-	(char*) ((*env).GetStringUTFChars (jsInlayerName, NULL))
+  const char* argv[] = {
+    (char*) ("encConsole.exe"),
+    (char*) ((*env).GetStringUTFChars (jsIncfgName, NULL)),
+    (char*) ("-org"),
+    (char*) ((*env).GetStringUTFChars (jsInyuvName, NULL)),
+    (char*) ("-bf"),
+    (char*) ((*env).GetStringUTFChars (jsOutbitName, NULL)),
+    (char*) ("-numl"),
+    (char*) ("1"),
+    (char*) ("-lconfig"),
+    (char*) ("0"),
+    (char*) ((*env).GetStringUTFChars (jsInlayerName, NULL))
   };
   LOGI ("Start to run JNI module!+++");
-  EncMain(sizeof(argv)/sizeof(argv[0]),(char**)&argv[0]);
+  EncMain (sizeof (argv) / sizeof (argv[0]), (char**)&argv[0]);
   LOGI ("End to run JNI module!+++");
 }
 
@@ -34,7 +34,7 @@ JNIEXPORT void JNICALL Java_com_wels_enc_WelsEncTest_DoEncoderTest
   /**************** Add the native codes/API *****************/
   char* argv[2];
   int  argc = 2;
-  argv[0] = (char*) ("decConsole.exe");
+  argv[0] = (char*) ("encConsole.exe");
   argv[1] = (char*) ((*env).GetStringUTFChars (jsFileNameIn, NULL));
   LOGI ("Start to run JNI module!+++");
   EncMain (argc, argv);

codec/build/generate_codec_ver.sh

@@ -0,0 +1,62 @@
+# Run this to update the codec_ver.h at changes of api
+
+#!/bin/sh
+#
+
+if [ "$1"x = ""x ]; then
+        echo "Please input the version number as: major_ver.minor_ver.patch.reserve"
+        exit 127
+fi
+
+codec_ver=`echo "$1" | egrep  "^([0-9]+[.]){3}[0-9]+$"`
+
+if [ $? -ne 0 ]; then
+        echo "Please input the version number as: major_ver.minor_ver.patch.reserve"
+        exit 127
+fi
+
+revision=`git show | head -n 1`
+revision=`echo $revision|cut -d' ' -f2|sed -e 's#[ ]*\(.*\)[ ]*#\1#'`
+revision=${revision:0:7}
+
+echo "//The current file is auto-generated by script: generate_codec_ver.sh" >>codec_ver.h
+echo "#ifndef CODEC_VER_H" >>codec_ver.h
+echo "#define CODEC_VER_H" >>codec_ver.h
+echo "" >>codec_ver.h
+
+echo "#include \"codec_app_def.h\"" >>codec_ver.h
+echo "" >>codec_ver.h
+
+fullver="$1"
+major="${1%%.*}"
+tmp=${1#*.}
+minor="${tmp%%.*}"
+tmp=${tmp#*.}
+revnr="${tmp%%.*}"
+tmp=${tmp#*.}
+resnr="${tmp%%.*}"
+
+echo "static const OpenH264Version g_stCodecVersion  = {$major, $minor, $revnr, $resnr};" >>codec_ver.h
+echo "static const char* const g_strCodecVer  = \"OpenH264 version:$fullver\";" >>codec_ver.h
+#if [ "$2"x = ""x ]; then
+#echo "static const char* const g_strCodecBuildNum = \"OpenH264 revision:$revision\";" >> codec_ver.h
+#else
+#echo "static const char* const g_strCodecBuildNum = \"OpenH264 build:$2, OpenH264 revision:$revision\";" >> codec_ver.h
+#fi
+echo "" >>codec_ver.h
+
+#define OPENH264_MAJOR 1, #define OPENH264_MINOR 2 #define OPENH264_REVISION 3 #define OPENH264_RESERVED 0
+echo "#define OPENH264_MAJOR ($major)" >>codec_ver.h
+echo "#define OPENH264_MINOR ($minor)" >>codec_ver.h
+echo "#define OPENH264_REVISION ($revnr)" >>codec_ver.h
+echo "#define OPENH264_RESERVED ($resnr)" >>codec_ver.h
+echo "" >>codec_ver.h
+
+echo "#endif  // CODEC_VER_H" >>codec_ver.h
+
+mv -f codec_ver.h ../api/svc/codec_ver.h
+
+# Ignore non-utf8 chars in the input
+export LC_ALL=C
+cat ../../openh264.rc.template | sed "s/\$MAJOR/$major/g" | sed "s/\$MINOR/$minor/g" | sed "s/\$REVISION/$revnr/g" | sed "s/\$RESERVED/$resnr/g" > openh264.rc.tmp
+mv openh264.rc.tmp ../../openh264.rc

codec/build/iOS/common/common.xcodeproj/project.pbxproj

@@ -7,6 +7,9 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
+		0DD32A861B467902009181A1 /* WelsThread.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 0DD32A851B467902009181A1 /* WelsThread.cpp */; };
+		0DD32A881B467911009181A1 /* WelsTaskThread.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 0DD32A871B467911009181A1 /* WelsTaskThread.cpp */; };
+		0DD32A941B468F77009181A1 /* WelsThreadPool.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 0DD32A931B468F77009181A1 /* WelsThreadPool.cpp */; };
 		4C3406C918D96EA600DFA14A /* arm_arch_common_macro.S in Sources */ = {isa = PBXBuildFile; fileRef = 4C3406B218D96EA600DFA14A /* arm_arch_common_macro.S */; };
 		4C3406CA18D96EA600DFA14A /* deblocking_neon.S in Sources */ = {isa = PBXBuildFile; fileRef = 4C3406B318D96EA600DFA14A /* deblocking_neon.S */; };
 		4C3406CB18D96EA600DFA14A /* expand_picture_neon.S in Sources */ = {isa = PBXBuildFile; fileRef = 4C3406B418D96EA600DFA14A /* expand_picture_neon.S */; };
@@ -19,6 +22,8 @@
 		4CE443D918B722CD0017DF25 /* Foundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 4CE443D818B722CD0017DF25 /* Foundation.framework */; };
 		53C1C9BC193F0FB000404D8F /* expand_pic.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 53C1C9BB193F0FB000404D8F /* expand_pic.cpp */; };
 		5BA8F2C019603F5F00011CE4 /* common_tables.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 5BA8F2BF19603F5F00011CE4 /* common_tables.cpp */; };
+		5BD896BA1A7B839B00D32B7D /* memory_align.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 5BD896B91A7B839B00D32B7D /* memory_align.cpp */; };
+		5BDD15ED1A79027600B6CA2E /* mc.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 5BDD15EC1A79027600B6CA2E /* mc.cpp */; };
 		F0B204F918FD23BF005DA23F /* copy_mb.cpp in Sources */ = {isa = PBXBuildFile; fileRef = F0B204F818FD23BF005DA23F /* copy_mb.cpp */; };
 		F556A8241906673900E156A8 /* arm_arch64_common_macro.S in Sources */ = {isa = PBXBuildFile; fileRef = F556A8221906673900E156A8 /* arm_arch64_common_macro.S */; };
 		F556A8251906673900E156A8 /* expand_picture_aarch64_neon.S in Sources */ = {isa = PBXBuildFile; fileRef = F556A8231906673900E156A8 /* expand_picture_aarch64_neon.S */; };
@@ -44,6 +49,16 @@
 /* End PBXCopyFilesBuildPhase section */
 
 /* Begin PBXFileReference section */
+		0DB71EF31BAB273500EABC51 /* WelsCircleQueue.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WelsCircleQueue.h; sourceTree = "<group>"; };
+		0DD32A851B467902009181A1 /* WelsThread.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = WelsThread.cpp; sourceTree = "<group>"; };
+		0DD32A871B467911009181A1 /* WelsTaskThread.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = WelsTaskThread.cpp; sourceTree = "<group>"; };
+		0DD32A8E1B467B83009181A1 /* WelsLock.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WelsLock.h; sourceTree = "<group>"; };
+		0DD32A8F1B467C73009181A1 /* WelsTask.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WelsTask.h; sourceTree = "<group>"; };
+		0DD32A901B467C73009181A1 /* WelsTaskThread.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WelsTaskThread.h; sourceTree = "<group>"; };
+		0DD32A911B467C73009181A1 /* WelsThread.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WelsThread.h; sourceTree = "<group>"; };
+		0DD32A921B467C73009181A1 /* WelsThreadPool.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WelsThreadPool.h; sourceTree = "<group>"; };
+		0DD32A931B468F77009181A1 /* WelsThreadPool.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = WelsThreadPool.cpp; sourceTree = "<group>"; };
+		0DEA477E1BB36FE100ADD134 /* WelsList.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WelsList.h; sourceTree = "<group>"; };
 		4C3406B218D96EA600DFA14A /* arm_arch_common_macro.S */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.asm; path = arm_arch_common_macro.S; sourceTree = "<group>"; };
 		4C3406B318D96EA600DFA14A /* deblocking_neon.S */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.asm; path = deblocking_neon.S; sourceTree = "<group>"; };
 		4C3406B418D96EA600DFA14A /* expand_picture_neon.S */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.asm; path = expand_picture_neon.S; sourceTree = "<group>"; };
@@ -54,7 +69,6 @@
 		4C3406BA18D96EA600DFA14A /* deblocking_common.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = deblocking_common.h; sourceTree = "<group>"; };
 		4C3406BD18D96EA600DFA14A /* ls_defines.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ls_defines.h; sourceTree = "<group>"; };
 		4C3406BE18D96EA600DFA14A /* macros.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = macros.h; sourceTree = "<group>"; };
-		4C3406BF18D96EA600DFA14A /* mc_common.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = mc_common.h; sourceTree = "<group>"; };
 		4C3406C018D96EA600DFA14A /* measure_time.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = measure_time.h; sourceTree = "<group>"; };
 		4C3406C118D96EA600DFA14A /* typedefs.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = typedefs.h; sourceTree = "<group>"; };
 		4C3406C218D96EA600DFA14A /* WelsThreadLib.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WelsThreadLib.h; sourceTree = "<group>"; };
@@ -68,8 +82,13 @@
 		4CE443E918B722CD0017DF25 /* UIKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = UIKit.framework; path = Library/Frameworks/UIKit.framework; sourceTree = DEVELOPER_DIR; };
 		53C1C9BA193F0F9E00404D8F /* expand_pic.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = expand_pic.h; sourceTree = "<group>"; };
 		53C1C9BB193F0FB000404D8F /* expand_pic.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = expand_pic.cpp; sourceTree = "<group>"; };
+		5B9196F91A7F8BA40075D641 /* wels_const_common.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = wels_const_common.h; sourceTree = "<group>"; };
 		5BA8F2BE19603F3500011CE4 /* wels_common_defs.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = wels_common_defs.h; sourceTree = "<group>"; };
 		5BA8F2BF19603F5F00011CE4 /* common_tables.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = common_tables.cpp; sourceTree = "<group>"; };
+		5BD896B81A7B837700D32B7D /* memory_align.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = memory_align.h; sourceTree = "<group>"; };
+		5BD896B91A7B839B00D32B7D /* memory_align.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = memory_align.cpp; sourceTree = "<group>"; };
+		5BDD15EB1A79026A00B6CA2E /* mc.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = mc.h; sourceTree = "<group>"; };
+		5BDD15EC1A79027600B6CA2E /* mc.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = mc.cpp; sourceTree = "<group>"; };
 		F0B204F718FD23B6005DA23F /* copy_mb.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = copy_mb.h; sourceTree = "<group>"; };
 		F0B204F818FD23BF005DA23F /* copy_mb.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = copy_mb.cpp; sourceTree = "<group>"; };
 		F556A8221906673900E156A8 /* arm_arch64_common_macro.S */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.asm; name = arm_arch64_common_macro.S; path = arm64/arm_arch64_common_macro.S; sourceTree = "<group>"; };
@@ -123,10 +142,19 @@
 				4C3406BA18D96EA600DFA14A /* deblocking_common.h */,
 				4C3406BD18D96EA600DFA14A /* ls_defines.h */,
 				4C3406BE18D96EA600DFA14A /* macros.h */,
-				4C3406BF18D96EA600DFA14A /* mc_common.h */,
+				5BDD15EB1A79026A00B6CA2E /* mc.h */,
 				4C3406C018D96EA600DFA14A /* measure_time.h */,
+				5BD896B81A7B837700D32B7D /* memory_align.h */,
 				4C3406C118D96EA600DFA14A /* typedefs.h */,
 				5BA8F2BE19603F3500011CE4 /* wels_common_defs.h */,
+				0DB71EF31BAB273500EABC51 /* WelsCircleQueue.h */,
+				0DEA477E1BB36FE100ADD134 /* WelsList.h */,
+				0DD32A8E1B467B83009181A1 /* WelsLock.h */,
+				0DD32A8F1B467C73009181A1 /* WelsTask.h */,
+				0DD32A901B467C73009181A1 /* WelsTaskThread.h */,
+				0DD32A911B467C73009181A1 /* WelsThread.h */,
+				0DD32A921B467C73009181A1 /* WelsThreadPool.h */,
+				5B9196F91A7F8BA40075D641 /* wels_const_common.h */,
 				4C3406C218D96EA600DFA14A /* WelsThreadLib.h */,
 			);
 			path = inc;
@@ -143,6 +171,11 @@
 				4C3406C518D96EA600DFA14A /* crt_util_safe_x.cpp */,
 				53C1C9BB193F0FB000404D8F /* expand_pic.cpp */,
 				4C3406C618D96EA600DFA14A /* deblocking_common.cpp */,
+				5BDD15EC1A79027600B6CA2E /* mc.cpp */,
+				5BD896B91A7B839B00D32B7D /* memory_align.cpp */,
+				0DD32A871B467911009181A1 /* WelsTaskThread.cpp */,
+				0DD32A931B468F77009181A1 /* WelsThreadPool.cpp */,
+				0DD32A851B467902009181A1 /* WelsThread.cpp */,
 				4C3406C818D96EA600DFA14A /* WelsThreadLib.cpp */,
 			);
 			path = src;
@@ -250,14 +283,19 @@
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				0DD32A941B468F77009181A1 /* WelsThreadPool.cpp in Sources */,
 				F5B8D82D190757290037849A /* mc_aarch64_neon.S in Sources */,
 				4C3406C918D96EA600DFA14A /* arm_arch_common_macro.S in Sources */,
 				F556A8241906673900E156A8 /* arm_arch64_common_macro.S in Sources */,
+				5BDD15ED1A79027600B6CA2E /* mc.cpp in Sources */,
 				F5AC94FF193EB7D800F58154 /* deblocking_aarch64_neon.S in Sources */,
 				4C3406CE18D96EA600DFA14A /* crt_util_safe_x.cpp in Sources */,
 				F791965919D3BE2200F60C6B /* intra_pred_common.cpp in Sources */,
+				5BD896BA1A7B839B00D32B7D /* memory_align.cpp in Sources */,
+				0DD32A881B467911009181A1 /* WelsTaskThread.cpp in Sources */,
 				4C3406CF18D96EA600DFA14A /* deblocking_common.cpp in Sources */,
 				5BA8F2C019603F5F00011CE4 /* common_tables.cpp in Sources */,
+				0DD32A861B467902009181A1 /* WelsThread.cpp in Sources */,
 				F791965419D3B89D00F60C6B /* intra_pred_common_aarch64_neon.S in Sources */,
 				4C3406D118D96EA600DFA14A /* WelsThreadLib.cpp in Sources */,
 				4C3406CC18D96EA600DFA14A /* mc_neon.S in Sources */,
@@ -368,6 +406,11 @@
 					HAVE_NEON,
 				);
 				"GCC_PREPROCESSOR_DEFINITIONS[sdk=iphonesimulator*]" = APPLE_IOS;
+				HEADER_SEARCH_PATHS = (
+					"$(inherited)",
+					/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include,
+					"$(SRCROOT)/../../../api/svc",
+				);
 				OTHER_LDFLAGS = "-ObjC";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SKIP_INSTALL = YES;
@@ -395,6 +438,11 @@
 					HAVE_NEON,
 				);
 				"GCC_PREPROCESSOR_DEFINITIONS[sdk=iphonesimulator*]" = APPLE_IOS;
+				HEADER_SEARCH_PATHS = (
+					"$(inherited)",
+					/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include,
+					"$(SRCROOT)/../../../api/svc",
+				);
 				OTHER_LDFLAGS = "-ObjC";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SKIP_INSTALL = YES;

codec/build/iOS/dec/demo/demo/DEMOViewController.m

@@ -47,7 +47,7 @@ extern int DecMain(int argc, char * argv[]);
 - (void)viewDidLoad
 {
     [super viewDidLoad];
-	// Do any additional setup after loading the view, typically from a nib.
+    // Do any additional setup after loading the view, typically from a nib.
     //Add the testing codes
     self.resFileArray = [[NSMutableArray alloc] init];
     self.selectedRow = 0;

codec/build/iOS/dec/welsdec/welsdec.xcodeproj/project.pbxproj

@@ -20,8 +20,6 @@
 		4CE4469318BC5EAB0017DF25 /* fmo.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4CE4467018BC5EAA0017DF25 /* fmo.cpp */; };
 		4CE4469418BC5EAB0017DF25 /* get_intra_predictor.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4CE4467118BC5EAA0017DF25 /* get_intra_predictor.cpp */; };
 		4CE4469518BC5EAB0017DF25 /* manage_dec_ref.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4CE4467218BC5EAA0017DF25 /* manage_dec_ref.cpp */; };
-		4CE4469618BC5EAB0017DF25 /* mc.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4CE4467318BC5EAA0017DF25 /* mc.cpp */; };
-		4CE4469718BC5EAB0017DF25 /* mem_align.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4CE4467418BC5EAA0017DF25 /* mem_align.cpp */; };
 		4CE4469818BC5EAB0017DF25 /* memmgr_nal_unit.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4CE4467518BC5EAA0017DF25 /* memmgr_nal_unit.cpp */; };
 		4CE4469918BC5EAB0017DF25 /* mv_pred.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4CE4467618BC5EAA0017DF25 /* mv_pred.cpp */; };
 		4CE4469A18BC5EAB0017DF25 /* parse_mb_syn_cavlc.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 4CE4467718BC5EAA0017DF25 /* parse_mb_syn_cavlc.cpp */; };
@@ -33,7 +31,6 @@
 		6A3E814219D79AE900C19C1F /* cabac_decoder.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 6A3E814119D79AE900C19C1F /* cabac_decoder.cpp */; };
 		6A3E814419D7A40600C19C1F /* parse_mb_syn_cabac.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 6A3E814319D7A40600C19C1F /* parse_mb_syn_cabac.cpp */; };
 		6C749B6A197CC6E600A111F9 /* block_add_aarch64_neon.S in Sources */ = {isa = PBXBuildFile; fileRef = 6C749B69197CC6E600A111F9 /* block_add_aarch64_neon.S */; };
-		9ABF4382193EB60900A6BD61 /* expand_pic.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 9ABF4381193EB60900A6BD61 /* expand_pic.cpp */; };
 		9AED66561946A1DE009A3567 /* welsCodecTrace.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 9AED66551946A1DE009A3567 /* welsCodecTrace.cpp */; };
 		9AED66591946A203009A3567 /* utils.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 9AED66581946A203009A3567 /* utils.cpp */; };
 		F0B204FC18FD23D8005DA23F /* error_concealment.cpp in Sources */ = {isa = PBXBuildFile; fileRef = F0B204FB18FD23D8005DA23F /* error_concealment.cpp */; };
@@ -57,7 +54,6 @@
 		4CE4427918B6FC360017DF25 /* libwelsdec.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = libwelsdec.a; sourceTree = BUILT_PRODUCTS_DIR; };
 		4CE4427C18B6FC360017DF25 /* Foundation.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Foundation.framework; path = System/Library/Frameworks/Foundation.framework; sourceTree = SDKROOT; };
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@@ -116,8 +108,6 @@
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@@ -200,9 +190,7 @@
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@@ -243,7 +229,6 @@
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codec/build/iOS/enc/welsenc/welsenc.xcodeproj/project.pbxproj

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 		4CE446ED18BC605C0017DF25 /* ratectl.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = ratectl.cpp; sourceTree = "<group>"; };
 		4CE446EE18BC605C0017DF25 /* ref_list_mgr_svc.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = ref_list_mgr_svc.cpp; sourceTree = "<group>"; };
 		4CE446EF18BC605C0017DF25 /* sample.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = sample.cpp; sourceTree = "<group>"; };
@@ -160,6 +161,7 @@
 		4CE4470618BC605C0017DF25 /* welsEncoderExt.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = welsEncoderExt.cpp; sourceTree = "<group>"; };
 		6CA38DA21991CACE003EAAE0 /* svc_motion_estimation.S */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.asm; path = svc_motion_estimation.S; sourceTree = "<group>"; };
 		6CA38DA41991D31A003EAAE0 /* svc_motion_estimation_aarch64_neon.S */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.asm; name = svc_motion_estimation_aarch64_neon.S; path = arm64/svc_motion_estimation_aarch64_neon.S; sourceTree = "<group>"; };
+		98FE4C1A1AB0200C0031E2B4 /* golomb_common.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = golomb_common.h; path = ../../../common/inc/golomb_common.h; sourceTree = "<group>"; };
 		9AED664819469FAF009A3567 /* welsCodecTrace.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = welsCodecTrace.h; path = ../../../common/inc/welsCodecTrace.h; sourceTree = "<group>"; };
 		9AED664C19469FC1009A3567 /* welsCodecTrace.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = welsCodecTrace.cpp; path = ../../../common/src/welsCodecTrace.cpp; sourceTree = "<group>"; };
 		9AED66651946A2B3009A3567 /* utils.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; name = utils.cpp; path = ../../../common/src/utils.cpp; sourceTree = "<group>"; };
@@ -260,13 +262,13 @@
 		4CE446A918BC605C0017DF25 /* inc */ = {
 			isa = PBXGroup;
 			children = (
+				98FE4C1A1AB0200C0031E2B4 /* golomb_common.h */,
 				F7E9997F19EBD3CE009B1021 /* svc_set_mb_syn.h */,
 				F7E9997E19EBD3C6009B1021 /* set_mb_syn_cabac.h */,
 				9AED66671946A2C4009A3567 /* utils.h */,
 				4CDBFB9D18E5068D0025A767 /* wels_transpose_matrix.h */,
 				4CE446AA18BC605C0017DF25 /* as264_common.h */,
 				4CE446AB18BC605C0017DF25 /* au_set.h */,
-				4CE446AC18BC605C0017DF25 /* bit_stream.h */,
 				4CE446AE18BC605C0017DF25 /* deblocking.h */,
 				4CE446AF18BC605C0017DF25 /* decode_mb_aux.h */,
 				4CE446B018BC605C0017DF25 /* dq_map.h */,
@@ -276,18 +278,15 @@
 				4CE446B518BC605C0017DF25 /* extern.h */,
 				4CE446B618BC605C0017DF25 /* get_intra_predictor.h */,
 				4CE446B718BC605C0017DF25 /* mb_cache.h */,
-				4CE446B818BC605C0017DF25 /* mc.h */,
 				4CE446B918BC605C0017DF25 /* md.h */,
-				4CE446BA18BC605C0017DF25 /* memory_align.h */,
 				4CE446BB18BC605C0017DF25 /* mt_defs.h */,
 				4CE446BC18BC605C0017DF25 /* mv_pred.h */,
 				4CE446BD18BC605C0017DF25 /* nal_encap.h */,
-				4CE446BE18BC605C0017DF25 /* nal_prefix.h */,
 				4CE446BF18BC605C0017DF25 /* param_svc.h */,
 				4CE446C018BC605C0017DF25 /* parameter_sets.h */,
+				0D6970BF1CA5BD26001D88F8 /* paraset_strategy.h */,
 				4CE446C118BC605C0017DF25 /* picture.h */,
 				4CE446C218BC605C0017DF25 /* picture_handle.h */,
-				4CE446C318BC605C0017DF25 /* property.h */,
 				4CE446C418BC605C0017DF25 /* rc.h */,
 				4CE446C518BC605C0017DF25 /* ref_list_mgr_svc.h */,
 				4CE446C618BC605C0017DF25 /* sample.h */,
@@ -310,6 +309,9 @@
 				4CE446D918BC605C0017DF25 /* wels_const.h */,
 				4CE446DA18BC605C0017DF25 /* wels_func_ptr_def.h */,
 				4CE446DB18BC605C0017DF25 /* wels_preprocess.h */,
+				0DD32A971B4A47D0009181A1 /* wels_task_base.h */,
+				0DD32A9D1B4A4E9C009181A1 /* wels_task_encoder.h */,
+				0DD32A9A1B4A49AC009181A1 /* wels_task_management.h */,
 			);
 			path = inc;
 			sourceTree = "<group>";
@@ -328,13 +330,11 @@
 				4CE446E218BC605C0017DF25 /* encoder_data_tables.cpp */,
 				4CE446E318BC605C0017DF25 /* encoder_ext.cpp */,
 				4CE446E518BC605C0017DF25 /* get_intra_predictor.cpp */,
-				4CE446E618BC605C0017DF25 /* mc.cpp */,
 				4CE446E718BC605C0017DF25 /* md.cpp */,
-				4CE446E818BC605C0017DF25 /* memory_align.cpp */,
 				4CE446E918BC605C0017DF25 /* mv_pred.cpp */,
 				4CE446EA18BC605C0017DF25 /* nal_encap.cpp */,
+				0D6970BC1CA5BCFB001D88F8 /* paraset_strategy.cpp */,
 				4CE446EB18BC605C0017DF25 /* picture_handle.cpp */,
-				4CE446EC18BC605C0017DF25 /* property.cpp */,
 				4CE446ED18BC605C0017DF25 /* ratectl.cpp */,
 				4CE446EE18BC605C0017DF25 /* ref_list_mgr_svc.cpp */,
 				4CE446EF18BC605C0017DF25 /* sample.cpp */,
@@ -348,6 +348,9 @@
 				4CE446F718BC605C0017DF25 /* svc_motion_estimate.cpp */,
 				4CE446F818BC605C0017DF25 /* svc_set_mb_syn_cavlc.cpp */,
 				4CE446FA18BC605C0017DF25 /* wels_preprocess.cpp */,
+				0DD32A951B4A478B009181A1 /* wels_task_base.cpp */,
+				0DD32A9B1B4A4E8F009181A1 /* wels_task_encoder.cpp */,
+				0DD32A981B4A4997009181A1 /* wels_task_management.cpp */,
 			);
 			path = src;
 			sourceTree = "<group>";
@@ -436,10 +439,10 @@
 				4CE4471118BC605C0017DF25 /* encode_mb_aux.cpp in Sources */,
 				4CE4472718BC605C0017DF25 /* svc_mode_decision.cpp in Sources */,
 				4CE4472818BC605C0017DF25 /* svc_motion_estimate.cpp in Sources */,
-				4CE4471D18BC605C0017DF25 /* property.cpp in Sources */,
 				4CE4471018BC605C0017DF25 /* decode_mb_aux.cpp in Sources */,
 				4CE4472018BC605C0017DF25 /* sample.cpp in Sources */,
 				6CA38DA31991CACE003EAAE0 /* svc_motion_estimation.S in Sources */,
+				0DD32A9C1B4A4E8F009181A1 /* wels_task_encoder.cpp in Sources */,
 				4CE4471318BC605C0017DF25 /* encoder_data_tables.cpp in Sources */,
 				4C34067118C57D0400DFA14A /* pixel_neon.S in Sources */,
 				9AED665019469FC1009A3567 /* welsCodecTrace.cpp in Sources */,
@@ -455,13 +458,11 @@
 				4CE4470E18BC605C0017DF25 /* au_set.cpp in Sources */,
 				F5BE8005196B913200ED02ED /* memory_aarch64_neon.S in Sources */,
 				4CBC1B83194ACBB400214D9E /* intra_pred_aarch64_neon.S in Sources */,
-				4CE4471718BC605C0017DF25 /* mc.cpp in Sources */,
 				F7E9994519EBD1E9009B1021 /* svc_set_mb_syn_cabac.cpp in Sources */,
 				F5617A50196A833A006E2B20 /* reconstruct_aarch64_neon.S in Sources */,
 				4CE4472918BC605C0017DF25 /* svc_set_mb_syn_cavlc.cpp in Sources */,
 				4CE4471818BC605C0017DF25 /* md.cpp in Sources */,
 				4CE4471B18BC605C0017DF25 /* nal_encap.cpp in Sources */,
-				4CE4471918BC605C0017DF25 /* memory_align.cpp in Sources */,
 				4CE4472418BC605C0017DF25 /* svc_enc_slice_segment.cpp in Sources */,
 				4CE4472318BC605C0017DF25 /* svc_base_layer_md.cpp in Sources */,
 				4CB8F2B419235FC5005D6386 /* pixel_aarch64_neon.S in Sources */,
@@ -474,9 +475,12 @@
 				4CE4471618BC605C0017DF25 /* get_intra_predictor.cpp in Sources */,
 				4CE4472E18BC605C0017DF25 /* welsEncoderExt.cpp in Sources */,
 				6CA38DA51991D31A003EAAE0 /* svc_motion_estimation_aarch64_neon.S in Sources */,
+				0DD32A991B4A4997009181A1 /* wels_task_management.cpp in Sources */,
 				4CE4471418BC605C0017DF25 /* encoder_ext.cpp in Sources */,
 				4C34067218C57D0400DFA14A /* reconstruct_neon.S in Sources */,
+				0DD32A961B4A478B009181A1 /* wels_task_base.cpp in Sources */,
 				F7E9994919EBD1F8009B1021 /* set_mb_syn_cabac.cpp in Sources */,
+				0D6970BE1CA5BCFB001D88F8 /* paraset_strategy.cpp in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};

codec/build/win32/dec/WelsDecPlus.vcproj

@@ -351,51 +351,43 @@
 	</References>
 	<Files>
 		<Filter
-			Name="SW"
+			Name="Header Files"
+			Filter="h;hpp;hxx;hm;inl"
 			>
-			<Filter
-				Name="Resource Files"
-				Filter="ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"
+			<File
+				RelativePath="..\..\..\common\inc\welsCodecTrace.h"
 				>
-				<File
-					RelativePath="..\..\..\decoder\plus\res\welsdec.rc"
-					>
-				</File>
-			</Filter>
-			<Filter
-				Name="Source Files"
-				Filter="cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
+			</File>
+			<File
+				RelativePath="..\..\..\decoder\plus\inc\welsDecoderExt.h"
 				>
-				<File
-					RelativePath="..\..\..\decoder\plus\src\wels_dec_export.def"
-					>
-				</File>
-				<File
-					RelativePath="..\..\..\common\src\welsCodecTrace.cpp"
-					>
-				</File>
-				<File
-					RelativePath="..\..\..\decoder\plus\src\welsDecoderExt.cpp"
-					>
-				</File>
-			</Filter>
-			<Filter
-				Name="Header Files"
-				Filter="h;hpp;hxx;hm;inl"
+			</File>
+		</Filter>
+		<Filter
+			Name="Resource Files"
+			Filter="ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"
+			>
+			<File
+				RelativePath="..\..\..\..\openh264.rc"
 				>
-				<File
-					RelativePath="..\..\..\decoder\core\inc\mem_align.h"
-					>
-				</File>
-				<File
-					RelativePath="..\..\..\common\inc\welsCodecTrace.h"
-					>
-				</File>
-				<File
-					RelativePath="..\..\..\decoder\plus\inc\welsDecoderExt.h"
-					>
-				</File>
-			</Filter>
+			</File>
+		</Filter>
+		<Filter
+			Name="Source Files"
+			Filter="cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
+			>
+			<File
+				RelativePath="..\..\..\decoder\plus\src\wels_dec_export.def"
+				>
+			</File>
+			<File
+				RelativePath="..\..\..\common\src\welsCodecTrace.cpp"
+				>
+			</File>
+			<File
+				RelativePath="..\..\..\decoder\plus\src\welsDecoderExt.cpp"
+				>
+			</File>
 		</Filter>
 	</Files>
 	<Globals>

codec/build/win32/enc/WelsEncCore.vcproj

@@ -386,7 +386,7 @@
 				>
 			</File>
 			<File
-				RelativePath="..\..\..\encoder\core\src\mc.cpp"
+				RelativePath="..\..\..\common\src\mc.cpp"
 				>
 			</File>
 			<File
@@ -394,7 +394,7 @@
 				>
 			</File>
 			<File
-				RelativePath="..\..\..\encoder\core\src\memory_align.cpp"
+				RelativePath="..\..\..\common\src\memory_align.cpp"
 				>
 			</File>
 			<File
@@ -406,11 +406,11 @@
 				>
 			</File>
 			<File
-				RelativePath="..\..\..\encoder\core\src\picture_handle.cpp"
+				RelativePath="..\..\..\encoder\core\src\paraset_strategy.cpp"
 				>
 			</File>
 			<File
-				RelativePath="..\..\..\encoder\core\src\property.cpp"
+				RelativePath="..\..\..\encoder\core\src\picture_handle.cpp"
 				>
 			</File>
 			<File
@@ -477,10 +477,34 @@
 				RelativePath="..\..\..\common\src\utils.cpp"
 				>
 			</File>
+			<File
+				RelativePath="..\..\..\encoder\core\src\wels_task_base.cpp"
+				>
+			</File>
+			<File
+				RelativePath="..\..\..\encoder\core\src\wels_task_encoder.cpp"
+				>
+			</File>
+			<File
+				RelativePath="..\..\..\encoder\core\src\wels_task_management.cpp"
+				>
+			</File>
+			<File
+				RelativePath="..\..\..\common\src\WelsTaskThread.cpp"
+				>
+			</File>
+			<File
+				RelativePath="..\..\..\common\src\WelsThread.cpp"
+				>
+			</File>
 			<File
 				RelativePath="..\..\..\common\src\WelsThreadLib.cpp"
 				>
 			</File>
+			<File
+				RelativePath="..\..\..\common\src\WelsThreadPool.cpp"
+				>
+			</File>
 		</Filter>
 		<Filter
 			Name="Header Files"
@@ -494,10 +518,6 @@
 				RelativePath="..\..\..\encoder\core\inc\au_set.h"
 				>
 			</File>
-			<File
-				RelativePath="..\..\..\encoder\core\inc\bit_stream.h"
-				>
-			</File>
 			<File
 				RelativePath="..\..\..\common\inc\copy_mb.h"
 				>
@@ -550,6 +570,10 @@
 				RelativePath="..\..\..\encoder\core\inc\get_intra_predictor.h"
 				>
 			</File>
+			<File
+				RelativePath="..\..\..\common\inc\golomb_common.h"
+				>
+			</File>
 			<File
 				RelativePath="..\..\..\common\inc\ls_defines.h"
 				>
@@ -563,11 +587,7 @@
 				>
 			</File>
 			<File
-				RelativePath="..\..\..\encoder\core\inc\mc.h"
-				>
-			</File>
-			<File
-				RelativePath="..\..\..\common\inc\mc_common.h"
+				RelativePath="..\..\..\common\inc\mc.h"
 				>
 			</File>
 			<File
@@ -579,7 +599,7 @@
 				>
 			</File>
 			<File
-				RelativePath="..\..\..\encoder\core\inc\memory_align.h"
+				RelativePath="..\..\..\common\inc\memory_align.h"
 				>
 			</File>
 			<File
@@ -594,10 +614,6 @@
 				RelativePath="..\..\..\encoder\core\inc\nal_encap.h"
 				>
 			</File>
-			<File
-				RelativePath="..\..\..\encoder\core\inc\nal_prefix.h"
-				>
-			</File>
 			<File
 				RelativePath="..\..\..\encoder\core\inc\param_svc.h"
 				>
@@ -606,6 +622,10 @@
 				RelativePath="..\..\..\encoder\core\inc\parameter_sets.h"
 				>
 			</File>
+			<File
+				RelativePath="..\..\..\encoder\core\inc\paraset_strategy.h"
+				>
+			</File>
 			<File
 				RelativePath="..\..\..\encoder\core\inc\picture.h"
 				>
@@ -614,10 +634,6 @@
 				RelativePath="..\..\..\encoder\core\inc\picture_handle.h"
 				>
 			</File>
-			<File
-				RelativePath="..\..\..\encoder\core\inc\property.h"
-				>
-			</File>
 			<File
 				RelativePath="..\..\..\encoder\core\inc\rc.h"
 				>
@@ -698,10 +714,6 @@
 				RelativePath="..\..\..\encoder\core\inc\svc_set_mb_syn_cavlc.h"
 				>
 			</File>
-			<File
-				RelativePath="..\..\..\encoder\core\inc\trace.h"
-				>
-			</File>
 			<File
 				RelativePath="..\..\..\common\inc\typedefs.h"
 				>
@@ -719,13 +731,17 @@
 				>
 			</File>
 			<File
-				RelativePath="..\..\..\encoder\core\inc\wels_common_defs.h"
+				RelativePath="..\..\..\common\inc\wels_common_defs.h"
 				>
 			</File>
 			<File
 				RelativePath="..\..\..\encoder\core\inc\wels_const.h"
 				>
 			</File>
+			<File
+				RelativePath="..\..\..\common\inc\wels_const_common.h"
+				>
+			</File>
 			<File
 				RelativePath="..\..\..\encoder\core\inc\wels_func_ptr_def.h"
 				>
@@ -819,6 +835,46 @@
 					/>
 				</FileConfiguration>
 			</File>
+			<File
+				RelativePath="..\..\..\common\x86\dct.asm"
+				>
+				<FileConfiguration
+					Name="Debug|Win32"
+					>
+					<Tool
+						Name="VCCustomBuildTool"
+						CommandLine="nasm -I$(InputDir) -I$(InputDir)/../../../common/x86/ -f win32 -DPREFIX -DX86_32 -o $(IntDir)\$(InputName)_common.obj $(InputPath)&#x0D;&#x0A;"
+						Outputs="$(IntDir)\$(InputName)_common.obj"
+					/>
+				</FileConfiguration>
+				<FileConfiguration
+					Name="Debug|x64"
+					>
+					<Tool
+						Name="VCCustomBuildTool"
+						CommandLine="nasm -I$(InputDir) -I$(InputDir)/../../../common/x86/ -f win64 -DWIN64 -o $(IntDir)\$(InputName)_common.obj $(InputPath)&#x0D;&#x0A;"
+						Outputs="$(IntDir)\$(InputName)_common.obj"
+					/>
+				</FileConfiguration>
+				<FileConfiguration
+					Name="Release|Win32"
+					>
+					<Tool
+						Name="VCCustomBuildTool"
+						CommandLine="nasm -I$(InputDir) -I$(InputDir)/../../../common/x86/ -f win32 -DPREFIX -DX86_32 -o $(IntDir)\$(InputName)_common.obj $(InputPath)&#x0D;&#x0A;"
+						Outputs="$(IntDir)\$(InputName)_common.obj"
+					/>
+				</FileConfiguration>
+				<FileConfiguration
+					Name="Release|x64"
+					>
+					<Tool
+						Name="VCCustomBuildTool"
+						CommandLine="nasm -I$(InputDir) -I$(InputDir)/../../../common/x86/ -f win64 -DWIN64 -o $(IntDir)\$(InputName)_common.obj $(InputPath)&#x0D;&#x0A;"
+						Outputs="$(IntDir)\$(InputName)_common.obj"
+					/>
+				</FileConfiguration>
+			</File>
 			<File
 				RelativePath="..\..\..\encoder\core\x86\dct.asm"
 				>

codec/build/win32/enc/WelsEncPlus.vcproj

@@ -395,7 +395,7 @@
 			Filter="ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"
 			>
 			<File
-				RelativePath="..\..\..\encoder\plus\res\welsenc.rc"
+				RelativePath="..\..\..\..\openh264.rc"
 				>
 			</File>
 		</Filter>

codec/build/windowsphone/.gitignore

@@ -0,0 +1,29 @@
+# Files generated by Visual Studio 2008
+*.user
+*.ncb
+*.suo
+*.opensdf
+
+Win32
+x64
+ARM
+Debug
+Release
+
+# Files generated by upgrading the project files
+Backup
+Generated Files
+UpgradeLog.htm
+
+# Files generated by Visual Studio 2013
+*.sdf
+ipch
+Draft
+
+# Files used in App
+Bin
+obj
+res
+*.dll
+*.yuv
+*.264

codec/build/windowsphone/all/CodecApp.sln

@@ -0,0 +1,76 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 2013
+VisualStudioVersion = 12.0.31101.0
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CodecApp", "CodecApp\CodecApp.csproj", "{5424CF29-908E-417E-93F3-F1CD81E5372C}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "CodecRTComponent", "CodecRTComponent.vcxproj", "{FE5BF241-F4EA-4B94-B36A-23511E5908EC}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Debug|ARM = Debug|ARM
+		Debug|Mixed Platforms = Debug|Mixed Platforms
+		Debug|Win32 = Debug|Win32
+		Debug|x86 = Debug|x86
+		Release|Any CPU = Release|Any CPU
+		Release|ARM = Release|ARM
+		Release|Mixed Platforms = Release|Mixed Platforms
+		Release|Win32 = Release|Win32
+		Release|x86 = Release|x86
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Debug|Any CPU.Deploy.0 = Debug|Any CPU
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Debug|ARM.ActiveCfg = Debug|ARM
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Debug|ARM.Build.0 = Debug|ARM
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Debug|ARM.Deploy.0 = Debug|ARM
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Debug|Mixed Platforms.ActiveCfg = Debug|x86
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Debug|Mixed Platforms.Build.0 = Debug|x86
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Debug|Mixed Platforms.Deploy.0 = Debug|x86
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Debug|Win32.ActiveCfg = Debug|x86
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Debug|Win32.Build.0 = Debug|x86
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Debug|Win32.Deploy.0 = Debug|x86
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Debug|x86.ActiveCfg = Debug|x86
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Debug|x86.Build.0 = Debug|x86
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Debug|x86.Deploy.0 = Debug|x86
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Release|Any CPU.Build.0 = Release|Any CPU
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Release|Any CPU.Deploy.0 = Release|Any CPU
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Release|ARM.ActiveCfg = Release|ARM
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Release|ARM.Build.0 = Release|ARM
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Release|ARM.Deploy.0 = Release|ARM
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Release|Mixed Platforms.ActiveCfg = Release|x86
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Release|Mixed Platforms.Build.0 = Release|x86
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Release|Mixed Platforms.Deploy.0 = Release|x86
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Release|Win32.ActiveCfg = Release|x86
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Release|Win32.Build.0 = Release|x86
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Release|Win32.Deploy.0 = Release|x86
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Release|x86.ActiveCfg = Release|x86
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Release|x86.Build.0 = Release|x86
+		{5424CF29-908E-417E-93F3-F1CD81E5372C}.Release|x86.Deploy.0 = Release|x86
+		{FE5BF241-F4EA-4B94-B36A-23511E5908EC}.Debug|Any CPU.ActiveCfg = Debug|Win32
+		{FE5BF241-F4EA-4B94-B36A-23511E5908EC}.Debug|ARM.ActiveCfg = Debug|ARM
+		{FE5BF241-F4EA-4B94-B36A-23511E5908EC}.Debug|ARM.Build.0 = Debug|ARM
+		{FE5BF241-F4EA-4B94-B36A-23511E5908EC}.Debug|Mixed Platforms.ActiveCfg = Debug|Win32
+		{FE5BF241-F4EA-4B94-B36A-23511E5908EC}.Debug|Mixed Platforms.Build.0 = Debug|Win32
+		{FE5BF241-F4EA-4B94-B36A-23511E5908EC}.Debug|Win32.ActiveCfg = Debug|Win32
+		{FE5BF241-F4EA-4B94-B36A-23511E5908EC}.Debug|Win32.Build.0 = Debug|Win32
+		{FE5BF241-F4EA-4B94-B36A-23511E5908EC}.Debug|x86.ActiveCfg = Debug|Win32
+		{FE5BF241-F4EA-4B94-B36A-23511E5908EC}.Debug|x86.Build.0 = Debug|Win32
+		{FE5BF241-F4EA-4B94-B36A-23511E5908EC}.Release|Any CPU.ActiveCfg = Release|Win32
+		{FE5BF241-F4EA-4B94-B36A-23511E5908EC}.Release|ARM.ActiveCfg = Release|ARM
+		{FE5BF241-F4EA-4B94-B36A-23511E5908EC}.Release|ARM.Build.0 = Release|ARM
+		{FE5BF241-F4EA-4B94-B36A-23511E5908EC}.Release|Mixed Platforms.ActiveCfg = Release|Win32
+		{FE5BF241-F4EA-4B94-B36A-23511E5908EC}.Release|Mixed Platforms.Build.0 = Release|Win32
+		{FE5BF241-F4EA-4B94-B36A-23511E5908EC}.Release|Win32.ActiveCfg = Release|Win32
+		{FE5BF241-F4EA-4B94-B36A-23511E5908EC}.Release|Win32.Build.0 = Release|Win32
+		{FE5BF241-F4EA-4B94-B36A-23511E5908EC}.Release|x86.ActiveCfg = Release|Win32
+		{FE5BF241-F4EA-4B94-B36A-23511E5908EC}.Release|x86.Build.0 = Release|Win32
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

codec/build/windowsphone/all/CodecApp/App.xaml

@@ -0,0 +1,20 @@
+<Application
+    x:Class="CodecApp.App"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:phone="clr-namespace:Microsoft.Phone.Controls;assembly=Microsoft.Phone"
+    xmlns:shell="clr-namespace:Microsoft.Phone.Shell;assembly=Microsoft.Phone">
+
+    <!--Application Resources-->
+    <Application.Resources>
+        <local:LocalizedStrings xmlns:local="clr-namespace:CodecApp" x:Key="LocalizedStrings"/>
+    </Application.Resources>
+
+    <Application.ApplicationLifetimeObjects>
+        <!--Required object that handles lifetime events for the application-->
+        <shell:PhoneApplicationService
+            Launching="Application_Launching" Closing="Application_Closing"
+            Activated="Application_Activated" Deactivated="Application_Deactivated"/>
+    </Application.ApplicationLifetimeObjects>
+
+</Application>

codec/build/windowsphone/all/CodecApp/App.xaml.cs

@@ -0,0 +1,223 @@
+using System;
+using System.Diagnostics;
+using System.Resources;
+using System.Windows;
+using System.Windows.Markup;
+using System.Windows.Navigation;
+using Microsoft.Phone.Controls;
+using Microsoft.Phone.Shell;
+using CodecApp.Resources;
+
+namespace CodecApp
+{
+    public partial class App : Application
+    {
+        /// <summary>
+        /// Provides easy access to the root frame of the Phone Application.
+        /// </summary>
+        /// <returns>The root frame of the Phone Application.</returns>
+        public static PhoneApplicationFrame RootFrame { get; private set; }
+
+        /// <summary>
+        /// Constructor for the Application object.
+        /// </summary>
+        public App()
+        {
+            // Global handler for uncaught exceptions.
+            UnhandledException += Application_UnhandledException;
+
+            // Standard XAML initialization
+            InitializeComponent();
+
+            // Phone-specific initialization
+            InitializePhoneApplication();
+
+            // Language display initialization
+            InitializeLanguage();
+
+            // Show graphics profiling information while debugging.
+            if (Debugger.IsAttached)
+            {
+                // Display the current frame rate counters.
+                Application.Current.Host.Settings.EnableFrameRateCounter = true;
+
+                // Show the areas of the app that are being redrawn in each frame.
+                //Application.Current.Host.Settings.EnableRedrawRegions = true;
+
+                // Enable non-production analysis visualization mode,
+                // which shows areas of a page that are handed off to GPU with a colored overlay.
+                //Application.Current.Host.Settings.EnableCacheVisualization = true;
+
+                // Prevent the screen from turning off while under the debugger by disabling
+                // the application's idle detection.
+                // Caution:- Use this under debug mode only. Application that disables user idle detection will continue to run
+                // and consume battery power when the user is not using the phone.
+                PhoneApplicationService.Current.UserIdleDetectionMode = IdleDetectionMode.Disabled;
+            }
+
+        }
+
+        // Code to execute when the application is launching (eg, from Start)
+        // This code will not execute when the application is reactivated
+        private void Application_Launching(object sender, LaunchingEventArgs e)
+        {
+        }
+
+        // Code to execute when the application is activated (brought to foreground)
+        // This code will not execute when the application is first launched
+        private void Application_Activated(object sender, ActivatedEventArgs e)
+        {
+        }
+
+        // Code to execute when the application is deactivated (sent to background)
+        // This code will not execute when the application is closing
+        private void Application_Deactivated(object sender, DeactivatedEventArgs e)
+        {
+        }
+
+        // Code to execute when the application is closing (eg, user hit Back)
+        // This code will not execute when the application is deactivated
+        private void Application_Closing(object sender, ClosingEventArgs e)
+        {
+        }
+
+        // Code to execute if a navigation fails
+        private void RootFrame_NavigationFailed(object sender, NavigationFailedEventArgs e)
+        {
+            if (Debugger.IsAttached)
+            {
+                // A navigation has failed; break into the debugger
+                Debugger.Break();
+            }
+        }
+
+        // Code to execute on Unhandled Exceptions
+        private void Application_UnhandledException(object sender, ApplicationUnhandledExceptionEventArgs e)
+        {
+            if (Debugger.IsAttached)
+            {
+                // An unhandled exception has occurred; break into the debugger
+                Debugger.Break();
+            }
+        }
+
+        #region Phone application initialization
+
+        // Avoid double-initialization
+        private bool phoneApplicationInitialized = false;
+
+        // Do not add any additional code to this method
+        private void InitializePhoneApplication()
+        {
+            if (phoneApplicationInitialized)
+                return;
+
+            // Create the frame but don't set it as RootVisual yet; this allows the splash
+            // screen to remain active until the application is ready to render.
+            RootFrame = new PhoneApplicationFrame();
+            RootFrame.Navigated += CompleteInitializePhoneApplication;
+
+            // Handle navigation failures
+            RootFrame.NavigationFailed += RootFrame_NavigationFailed;
+
+            // Handle reset requests for clearing the backstack
+            RootFrame.Navigated += CheckForResetNavigation;
+
+            // Ensure we don't initialize again
+            phoneApplicationInitialized = true;
+        }
+
+        // Do not add any additional code to this method
+        private void CompleteInitializePhoneApplication(object sender, NavigationEventArgs e)
+        {
+            // Set the root visual to allow the application to render
+            if (RootVisual != RootFrame)
+                RootVisual = RootFrame;
+
+            // Remove this handler since it is no longer needed
+            RootFrame.Navigated -= CompleteInitializePhoneApplication;
+        }
+
+        private void CheckForResetNavigation(object sender, NavigationEventArgs e)
+        {
+            // If the app has received a 'reset' navigation, then we need to check
+            // on the next navigation to see if the page stack should be reset
+            if (e.NavigationMode == NavigationMode.Reset)
+                RootFrame.Navigated += ClearBackStackAfterReset;
+        }
+
+        private void ClearBackStackAfterReset(object sender, NavigationEventArgs e)
+        {
+            // Unregister the event so it doesn't get called again
+            RootFrame.Navigated -= ClearBackStackAfterReset;
+
+            // Only clear the stack for 'new' (forward) and 'refresh' navigations
+            if (e.NavigationMode != NavigationMode.New && e.NavigationMode != NavigationMode.Refresh)
+                return;
+
+            // For UI consistency, clear the entire page stack
+            while (RootFrame.RemoveBackEntry() != null)
+            {
+                ; // do nothing
+            }
+        }
+
+        #endregion
+
+        // Initialize the app's font and flow direction as defined in its localized resource strings.
+        //
+        // To ensure that the font of your application is aligned with its supported languages and that the
+        // FlowDirection for each of those languages follows its traditional direction, ResourceLanguage
+        // and ResourceFlowDirection should be initialized in each resx file to match these values with that
+        // file's culture. For example:
+        //
+        // AppResources.es-ES.resx
+        //    ResourceLanguage's value should be "es-ES"
+        //    ResourceFlowDirection's value should be "LeftToRight"
+        //
+        // AppResources.ar-SA.resx
+        //     ResourceLanguage's value should be "ar-SA"
+        //     ResourceFlowDirection's value should be "RightToLeft"
+        //
+        // For more info on localizing Windows Phone apps see http://go.microsoft.com/fwlink/?LinkId=262072.
+        //
+        private void InitializeLanguage()
+        {
+            try
+            {
+                // Set the font to match the display language defined by the
+                // ResourceLanguage resource string for each supported language.
+                //
+                // Fall back to the font of the neutral language if the Display
+                // language of the phone is not supported.
+                //
+                // If a compiler error is hit then ResourceLanguage is missing from
+                // the resource file.
+                RootFrame.Language = XmlLanguage.GetLanguage(AppResources.ResourceLanguage);
+
+                // Set the FlowDirection of all elements under the root frame based
+                // on the ResourceFlowDirection resource string for each
+                // supported language.
+                //
+                // If a compiler error is hit then ResourceFlowDirection is missing from
+                // the resource file.
+                FlowDirection flow = (FlowDirection)Enum.Parse(typeof(FlowDirection), AppResources.ResourceFlowDirection);
+                RootFrame.FlowDirection = flow;
+            }
+            catch
+            {
+                // If an exception is caught here it is most likely due to either
+                // ResourceLangauge not being correctly set to a supported language
+                // code or ResourceFlowDirection is set to a value other than LeftToRight
+                // or RightToLeft.
+
+                if (Debugger.IsAttached)
+                {
+                    Debugger.Break();
+                }
+
+                throw;
+            }
+        }
+    }
+}

codec/build/windowsphone/all/CodecApp/CodecApp.csproj

@@ -0,0 +1,210 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProductVersion>10.0.20506</ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{5424CF29-908E-417E-93F3-F1CD81E5372C}</ProjectGuid>
+    <ProjectTypeGuids>{C089C8C0-30E0-4E22-80C0-CE093F111A43};{fae04ec0-301f-11d3-bf4b-00c04f79efbc}</ProjectTypeGuids>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>CodecApp</RootNamespace>
+    <AssemblyName>CodecApp</AssemblyName>
+    <TargetFrameworkIdentifier>WindowsPhone</TargetFrameworkIdentifier>
+    <TargetFrameworkVersion>v8.1</TargetFrameworkVersion>
+    <SilverlightVersion>
+    </SilverlightVersion>
+    <SilverlightApplication>true</SilverlightApplication>
+    <SupportedCultures>
+    </SupportedCultures>
+    <XapOutputs>true</XapOutputs>
+    <GenerateSilverlightManifest>true</GenerateSilverlightManifest>
+    <XapFilename>CodecApp_$(Configuration)_$(Platform).xap</XapFilename>
+    <SilverlightManifestTemplate>Properties\AppManifest.xml</SilverlightManifestTemplate>
+    <SilverlightAppEntry>CodecApp.App</SilverlightAppEntry>
+    <ValidateXaml>true</ValidateXaml>
+    <MinimumVisualStudioVersion>12.0</MinimumVisualStudioVersion>
+    <ThrowErrorsInValidation>true</ThrowErrorsInValidation>
+    <TargetFrameworkProfile />
+    <DefaultLanguage>en-US</DefaultLanguage>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>Bin\Debug</OutputPath>
+    <DefineConstants>DEBUG;TRACE;SILVERLIGHT;WINDOWS_PHONE</DefineConstants>
+    <NoStdLib>true</NoStdLib>
+    <NoConfig>true</NoConfig>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>Bin\Release</OutputPath>
+    <DefineConstants>TRACE;SILVERLIGHT;WINDOWS_PHONE</DefineConstants>
+    <NoStdLib>true</NoStdLib>
+    <NoConfig>true</NoConfig>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>Bin\x86\Debug</OutputPath>
+    <DefineConstants>DEBUG;TRACE;SILVERLIGHT;WINDOWS_PHONE</DefineConstants>
+    <NoStdLib>true</NoStdLib>
+    <NoConfig>true</NoConfig>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <PlatformTarget />
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>Bin\x86\Release</OutputPath>
+    <DefineConstants>TRACE;SILVERLIGHT;WINDOWS_PHONE</DefineConstants>
+    <NoStdLib>true</NoStdLib>
+    <NoConfig>true</NoConfig>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <PlatformTarget />
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|ARM' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>Bin\ARM\Debug</OutputPath>
+    <DefineConstants>DEBUG;TRACE;SILVERLIGHT;WINDOWS_PHONE</DefineConstants>
+    <NoStdLib>true</NoStdLib>
+    <NoConfig>true</NoConfig>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <PlatformTarget />
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|ARM' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>Bin\ARM\Release</OutputPath>
+    <DefineConstants>TRACE;SILVERLIGHT;WINDOWS_PHONE</DefineConstants>
+    <NoStdLib>true</NoStdLib>
+    <NoConfig>true</NoConfig>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <PlatformTarget />
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="App.xaml.cs">
+      <DependentUpon>App.xaml</DependentUpon>
+    </Compile>
+    <Compile Include="LocalizedStrings.cs" />
+    <Compile Include="MainPage.xaml.cs">
+      <DependentUpon>MainPage.xaml</DependentUpon>
+    </Compile>
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Resources\AppResources.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>AppResources.resx</DependentUpon>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <ApplicationDefinition Include="App.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </ApplicationDefinition>
+    <Page Include="MainPage.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
+  </ItemGroup>
+  <ItemGroup>
+    <Content Include="Assets\BadgeLogo.png" />
+    <Content Include="Assets\Logo.png" />
+    <Content Include="Assets\SplashScreen.png" />
+    <Content Include="Assets\SquareTile150x150.png" />
+    <Content Include="Assets\SquareTile71x71.png" />
+    <Content Include="Assets\StoreLogo.png" />
+    <Content Include="Assets\WideLogo.png" />
+    <Content Include="BAMQ1_JVC_C.264">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
+    <Content Include="BA1_FT_C.264">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
+    <Content Include="BA_MW_D.264">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
+    <None Include="CiscoVT2people_160x96_6fps.yuv">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
+    <None Include="layer2.cfg">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
+    <AppxManifest Include="Package.appxmanifest">
+      <SubType>Designer</SubType>
+    </AppxManifest>
+    <None Include="Properties\AppManifest.xml" />
+    <None Include="Properties\WMAppManifest.xml">
+      <SubType>Designer</SubType>
+    </None>
+    <Content Include="openh264.dll">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
+    <Content Include="welsenc.cfg">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
+  </ItemGroup>
+  <ItemGroup>
+    <Content Include="Assets\AlignmentGrid.png" />
+    <Content Include="Assets\ApplicationIcon.png">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="Assets\Tiles\FlipCycleTileLarge.png">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="Assets\Tiles\FlipCycleTileMedium.png">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="Assets\Tiles\FlipCycleTileSmall.png">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="Assets\Tiles\IconicTileMediumLarge.png">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="Assets\Tiles\IconicTileSmall.png">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+  </ItemGroup>
+  <ItemGroup>
+    <EmbeddedResource Include="Resources\AppResources.resx">
+      <Generator>PublicResXFileCodeGenerator</Generator>
+      <LastGenOutput>AppResources.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\CodecRTComponent.vcxproj">
+      <Project>{fe5bf241-f4ea-4b94-b36a-23511e5908ec}</Project>
+      <Name>CodecRTComponent</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <Import Project="$(MSBuildExtensionsPath)\Microsoft\$(TargetFrameworkIdentifier)\$(TargetFrameworkVersion)\Microsoft.$(TargetFrameworkIdentifier).$(TargetFrameworkVersion).Overrides.targets" />
+  <Import Project="$(MSBuildExtensionsPath)\Microsoft\$(TargetFrameworkIdentifier)\$(TargetFrameworkVersion)\Microsoft.$(TargetFrameworkIdentifier).CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it.
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+  <ProjectExtensions />
+  <PropertyGroup>
+    <PreBuildEvent>copy  /y   ..\..\..\..\..\..\..\..\bin\$(Platform)\$(Configuration)\openh264.dll    ..\..\..\
+copy  /y   ..\..\..\..\..\..\..\..\res\*.yuv    ..\..\..\
+copy  /y   ..\..\..\..\..\..\..\..\res\B*.264    ..\..\..\
+</PreBuildEvent>
+  </PropertyGroup>
+</Project>

codec/build/windowsphone/all/CodecApp/LocalizedStrings.cs

@@ -0,0 +1,14 @@
+using CodecApp.Resources;
+
+namespace CodecApp
+{
+    /// <summary>
+    /// Provides access to string resources.
+    /// </summary>
+    public class LocalizedStrings
+    {
+        private static AppResources _localizedResources = new AppResources();
+
+        public AppResources LocalizedResources { get { return _localizedResources; } }
+    }
+}

codec/build/windowsphone/all/CodecApp/MainPage.xaml

@@ -0,0 +1,66 @@
+<phone:PhoneApplicationPage
+    x:Class="CodecApp.MainPage"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:phone="clr-namespace:Microsoft.Phone.Controls;assembly=Microsoft.Phone"
+    xmlns:shell="clr-namespace:Microsoft.Phone.Shell;assembly=Microsoft.Phone"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    mc:Ignorable="d"
+    FontFamily="{StaticResource PhoneFontFamilyNormal}"
+    FontSize="{StaticResource PhoneFontSizeNormal}"
+    Foreground="{StaticResource PhoneForegroundBrush}"
+    SupportedOrientations="Portrait" Orientation="Portrait"
+    shell:SystemTray.IsVisible="True">
+
+    <!--LayoutRoot is the root grid where all page content is placed-->
+    <Grid x:Name="LayoutRoot" Background="Transparent">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto"/>
+            <RowDefinition Height="*"/>
+        </Grid.RowDefinitions>
+
+        <!-- LOCALIZATION NOTE:
+            To localize the displayed strings copy their values to appropriately named
+            keys in the app's neutral language resource file (AppResources.resx) then
+            replace the hard-coded text value between the attributes' quotation marks
+            with the binding clause whose path points to that string name.
+
+            For example:
+
+                Text="{Binding Path=LocalizedResources.ApplicationTitle, Source={StaticResource LocalizedStrings}}"
+
+            This binding points to the template's string resource named "ApplicationTitle".
+
+            Adding supported languages in the Project Properties tab will create a
+            new resx file per language that can carry the translated values of your
+            UI strings. The binding in these examples will cause the value of the
+            attributes to be drawn from the .resx file that matches the
+            CurrentUICulture of the app at run time.
+         -->
+
+        <!--TitlePanel contains the name of the application and page title-->
+        <StackPanel x:Name="TitlePanel" Grid.Row="0" Margin="12,17,0,28">
+            <TextBlock Text="MY APPLICATION" Style="{StaticResource PhoneTextNormalStyle}" Margin="12,0"/>
+            <TextBlock Text="page name" Margin="9,-7,0,0" Style="{StaticResource PhoneTextTitle1Style}"/>
+        </StackPanel>
+
+        <!--ContentPanel - place additional content here-->
+        <Grid x:Name="ContentPanel" Grid.Row="1" Margin="14,10,10,-10">
+            <Button Content="CallEncoder" HorizontalAlignment="Left" Margin="49,10,0,0" VerticalAlignment="Top" Width="340" Click="Button_Click_CallEncoder"/>
+            <Button Content="CallDecoder" HorizontalAlignment="Left" Margin="63,297,0,0" VerticalAlignment="Top" Width="326" Click="Button_Click__CallDecoder"/>
+            <TextBox x:Name="DecoderInfo" HorizontalAlignment="Left" Height="183" Margin="37,374,0,0" TextWrapping="Wrap" Text="Decoder info" VerticalAlignment="Top" Width="397"/>
+            <TextBox x:Name="EncoderInfo" HorizontalAlignment="Left" Height="191" Margin="37,82,0,0" TextWrapping="Wrap" Text="Encoder info" VerticalAlignment="Top" Width="397"/>
+
+        </Grid>
+
+        <!--Uncomment to see an alignment grid to help ensure your controls are
+            aligned on common boundaries.  The image has a top margin of -32px to
+            account for the System Tray. Set this to 0 (or remove the margin altogether)
+            if the System Tray is hidden.
+
+            Before shipping remove this XAML and the image itself.-->
+        <!--<Image Source="/Assets/AlignmentGrid.png" VerticalAlignment="Top" Height="800" Width="480" Margin="0,-32,0,0" Grid.Row="0" Grid.RowSpan="2" IsHitTestVisible="False" />-->
+    </Grid>
+
+</phone:PhoneApplicationPage>

codec/build/windowsphone/all/CodecApp/MainPage.xaml.cs

@@ -0,0 +1,86 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Navigation;
+using Microsoft.Phone.Controls;
+using Microsoft.Phone.Shell;
+using CodecApp.Resources;
+using CodecRTComponent;
+
+namespace CodecApp {
+public partial class MainPage : PhoneApplicationPage {
+  // Constructor
+  private CodecRunTimeComponent vRTCCodec;
+  // Constructor
+  public MainPage() {
+    InitializeComponent();
+
+    vRTCCodec = new CodecRunTimeComponent();
+    // Sample code to localize the ApplicationBar
+    //BuildLocalizedApplicationBar();
+  }
+
+  private void Button_Click_CallEncoder (object sender, RoutedEventArgs e) {
+    int iRetVal         = 0;
+    float fFPS          = 0.0F;
+    double dEncoderTime = 0.0;
+    int iEncodedFrame   = 0;
+    string sEncoderInfo = "Encoder performance: \n";
+
+    iRetVal = vRTCCodec.Encode();
+
+    if (0 == iRetVal) {
+      fFPS = vRTCCodec.GetEncFPS();
+      dEncoderTime = vRTCCodec.GetEncTime();
+      iEncodedFrame = vRTCCodec.GetEncodedFrameNum();
+      sEncoderInfo += "FPS         : " + fFPS.ToString() + "\n";
+      sEncoderInfo += "EncTime(sec): " + dEncoderTime.ToString() + "\n";
+      sEncoderInfo += "EncodedNum  : " + iEncodedFrame.ToString() + "\n";
+      EncoderInfo.Text = sEncoderInfo;
+    } else {
+      EncoderInfo.Text = "ebcoded failed!...";
+    }
+  }
+
+  private void Button_Click__CallDecoder (object sender, RoutedEventArgs e) {
+    int iRetVal = 0;
+    float fFPS = 0.0F;
+    double dDecoderTime = 0.0;
+    int iDecodedFrame = 0;
+    string sDecoderInfo = "Decoder performance: \n";
+
+    iRetVal = vRTCCodec.Decode();
+
+    if (0 == iRetVal) {
+      fFPS = vRTCCodec.GetDecFPS();
+      dDecoderTime = vRTCCodec.GetDecTime();
+      iDecodedFrame = vRTCCodec.GetDecodedFrameNum();
+      sDecoderInfo += "FPS         : " + fFPS.ToString() + "\n";
+      sDecoderInfo += "DecTime(sec): " + dDecoderTime.ToString() + "\n";
+      sDecoderInfo += "DecodedNum  : " + iDecodedFrame.ToString() + "\n";
+      DecoderInfo.Text = sDecoderInfo;
+    } else {
+      DecoderInfo.Text = "decoded failed!...";
+    }
+  }
+
+  // Sample code for building a localized ApplicationBar
+  //private void BuildLocalizedApplicationBar()
+  //{
+  //    // Set the page's ApplicationBar to a new instance of ApplicationBar.
+  //    ApplicationBar = new ApplicationBar();
+
+  //    // Create a new button and set the text value to the localized string from AppResources.
+  //    ApplicationBarIconButton appBarButton = new ApplicationBarIconButton(new Uri("/Assets/AppBar/appbar.add.rest.png", UriKind.Relative));
+  //    appBarButton.Text = AppResources.AppBarButtonText;
+  //    ApplicationBar.Buttons.Add(appBarButton);
+
+  //    // Create a new menu item with the localized string from AppResources.
+  //    ApplicationBarMenuItem appBarMenuItem = new ApplicationBarMenuItem(AppResources.AppBarMenuItemText);
+  //    ApplicationBar.MenuItems.Add(appBarMenuItem);
+  //}
+}
+}

codec/build/windowsphone/all/CodecApp/Package.appxmanifest

@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Package xmlns="http://schemas.microsoft.com/appx/2010/manifest" xmlns:m2="http://schemas.microsoft.com/appx/2013/manifest" xmlns:m3="http://schemas.microsoft.com/appx/2014/manifest" xmlns:mp="http://schemas.microsoft.com/appx/2014/phone/manifest">
+
+  <Identity Name="f99aa5a5-a6ee-47ec-a093-390b78afba3c"
+            Publisher="CN=Openh264"
+            Version="1.0.0.0" />
+
+  <mp:PhoneIdentity PhoneProductId="5424cf29-908e-417e-93f3-f1cd81e5372c" PhonePublisherId="cb9bed24-05fd-451a-8736-6dad92946a6e"/>
+
+  <Properties>
+    <DisplayName>CodecApp</DisplayName>
+    <PublisherDisplayName>Openh264</PublisherDisplayName>
+    <Logo>Assets\StoreLogo.png</Logo>
+  </Properties>
+
+  <Prerequisites>
+    <OSMinVersion>6.3.1</OSMinVersion>
+    <OSMaxVersionTested>6.3.1</OSMaxVersionTested>
+  </Prerequisites>
+
+  <Resources>
+    <Resource Language="x-generate"/>
+  </Resources>
+
+  <Applications>
+    <Application Id="x5424cf29y908ey417ey93f3yf1cd81e5372cx"
+        Executable="AGHost.exe"
+        EntryPoint="MainPage.xaml">
+      <m3:VisualElements
+          DisplayName="CodecApp"
+          Square150x150Logo="Assets\SquareTile150x150.png"
+          Square44x44Logo="Assets\Logo.png"
+          Description="CodecApp"
+          ForegroundText="light"
+          BackgroundColor="#464646">
+        <m3:DefaultTile Square71x71Logo="Assets\SquareTile71x71.png"/>
+        <m3:SplashScreen Image="Assets\Splashscreen.png" />
+      </m3:VisualElements>
+      <Extensions>
+        <Extension Category="windows.backgroundTasks" EntryPoint="AgHost.BackgroundTask">
+          <BackgroundTasks>
+          <Task Type="systemEvent" />
+          </BackgroundTasks>
+        </Extension>
+      </Extensions>
+    </Application>
+  </Applications>
+  <Capabilities>
+  </Capabilities>
+  <Extensions>
+    <Extension Category="windows.activatableClass.inProcessServer">
+      <InProcessServer>
+        <Path>AgHostSvcs.dll</Path>
+        <ActivatableClass ActivatableClassId="AgHost.BackgroundTask" ThreadingModel="both" />
+      </InProcessServer>
+    </Extension>
+  </Extensions>
+</Package>

codec/build/windowsphone/all/CodecApp/Properties/AppManifest.xml

@@ -0,0 +1,6 @@
+<Deployment xmlns="http://schemas.microsoft.com/client/2007/deployment"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+>
+    <Deployment.Parts>
+    </Deployment.Parts>
+</Deployment>

codec/build/windowsphone/all/CodecApp/Properties/AssemblyInfo.cs

@@ -0,0 +1,37 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Resources;
+
+// General Information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle ("CodecApp")]
+[assembly: AssemblyDescription ("")]
+[assembly: AssemblyConfiguration ("")]
+[assembly: AssemblyCompany ("")]
+[assembly: AssemblyProduct ("CodecApp")]
+[assembly: AssemblyCopyright ("Copyright ©  2015")]
+[assembly: AssemblyTrademark ("")]
+[assembly: AssemblyCulture ("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components.  If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible (false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid ("2bac46db-63e8-4c33-9be3-8e6b4638045c")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Revision and Build Numbers
+// by using the '*' as shown below:
+[assembly: AssemblyVersion ("1.0.0.0")]
+[assembly: AssemblyFileVersion ("1.0.0.0")]
+[assembly: NeutralResourcesLanguageAttribute ("en-US")]

codec/build/windowsphone/all/CodecApp/Properties/WMAppManifest.xml

@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Deployment xmlns="http://schemas.microsoft.com/windowsphone/2014/deployment" AppPlatformVersion="8.1">
+  <DefaultLanguage xmlns="" code="en-US" />
+  <App xmlns="" ProductID="{5424cf29-908e-417e-93f3-f1cd81e5372c}" Title="CodecApp" RuntimeType="Silverlight" Version="1.0.0.0" Genre="apps.normal" Author="CodecApp author" Description="Sample description" Publisher="CodecApp" PublisherID="{cb9bed24-05fd-451a-8736-6dad92946a6e}">
+    <IconPath IsRelative="true" IsResource="false">Assets\ApplicationIcon.png</IconPath>
+    <Capabilities>
+      <Capability Name="ID_CAP_NETWORKING" />
+      <Capability Name="ID_CAP_MEDIALIB_AUDIO" />
+      <Capability Name="ID_CAP_MEDIALIB_PLAYBACK" />
+      <Capability Name="ID_CAP_SENSORS" />
+      <Capability Name="ID_CAP_WEBBROWSERCOMPONENT" />
+    </Capabilities>
+    <Tasks>
+      <DefaultTask Name="_default" NavigationPage="MainPage.xaml" />
+    </Tasks>
+    <Tokens>
+      <PrimaryToken TokenID="CodecAppToken" TaskName="_default">
+        <TemplateFlip>
+          <SmallImageURI IsRelative="true" IsResource="false">Assets\Tiles\FlipCycleTileSmall.png</SmallImageURI>
+          <Count>0</Count>
+          <BackgroundImageURI IsRelative="true" IsResource="false">Assets\Tiles\FlipCycleTileMedium.png</BackgroundImageURI>
+          <Title>CodecApp</Title>
+          <BackContent></BackContent>
+          <BackBackgroundImageURI></BackBackgroundImageURI>
+          <BackTitle></BackTitle>
+          <DeviceLockImageURI></DeviceLockImageURI>
+          <HasLarge></HasLarge>
+        </TemplateFlip>
+      </PrimaryToken>
+    </Tokens>
+    <ScreenResolutions>
+      <ScreenResolution Name="ID_RESOLUTION_WVGA" />
+      <ScreenResolution Name="ID_RESOLUTION_WXGA" />
+      <ScreenResolution Name="ID_RESOLUTION_HD720P" />
+    </ScreenResolutions>
+  </App>
+</Deployment>

codec/build/windowsphone/all/CodecApp/Resources/AppResources.Designer.cs

@@ -0,0 +1,110 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.34014
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace CodecApp.Resources {
+using System;
+
+
+/// <summary>
+///   A strongly-typed resource class, for looking up localized strings, etc.
+/// </summary>
+// This class was auto-generated by the StronglyTypedResourceBuilder
+// class via a tool like ResGen or Visual Studio.
+// To add or remove a member, edit your .ResX file then rerun ResGen
+// with the /str option, or rebuild your VS project.
+[global::System.CodeDom.Compiler.GeneratedCodeAttribute ("System.Resources.Tools.StronglyTypedResourceBuilder",
+    "4.0.0.0")]
+[global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+[global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+public class AppResources {
+
+  private static global::System.Resources.ResourceManager resourceMan;
+
+  private static global::System.Globalization.CultureInfo resourceCulture;
+
+  [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute ("Microsoft.Performance",
+      "CA1811:AvoidUncalledPrivateCode")]
+  internal AppResources() {
+  }
+
+  /// <summary>
+  ///   Returns the cached ResourceManager instance used by this class.
+  /// </summary>
+  [global::System.ComponentModel.EditorBrowsableAttribute (global::System.ComponentModel.EditorBrowsableState.Advanced)]
+  public static global::System.Resources.ResourceManager ResourceManager {
+    get {
+      if (object.ReferenceEquals (resourceMan, null)) {
+        global::System.Resources.ResourceManager temp = new
+        global::System.Resources.ResourceManager ("CodecApp.Resources.AppResources", typeof (AppResources).Assembly);
+        resourceMan = temp;
+      }
+      return resourceMan;
+    }
+  }
+
+  /// <summary>
+  ///   Overrides the current thread's CurrentUICulture property for all
+  ///   resource lookups using this strongly typed resource class.
+  /// </summary>
+  [global::System.ComponentModel.EditorBrowsableAttribute (global::System.ComponentModel.EditorBrowsableState.Advanced)]
+  public static global::System.Globalization.CultureInfo Culture {
+    get {
+      return resourceCulture;
+    } set {
+      resourceCulture = value;
+    }
+  }
+
+  /// <summary>
+  ///   Looks up a localized string similar to add.
+  /// </summary>
+  public static string AppBarButtonText {
+    get {
+      return ResourceManager.GetString ("AppBarButtonText", resourceCulture);
+    }
+  }
+
+  /// <summary>
+  ///   Looks up a localized string similar to Menu Item.
+  /// </summary>
+  public static string AppBarMenuItemText {
+    get {
+      return ResourceManager.GetString ("AppBarMenuItemText", resourceCulture);
+    }
+  }
+
+  /// <summary>
+  ///   Looks up a localized string similar to MY APPLICATION.
+  /// </summary>
+  public static string ApplicationTitle {
+    get {
+      return ResourceManager.GetString ("ApplicationTitle", resourceCulture);
+    }
+  }
+
+  /// <summary>
+  ///   Looks up a localized string similar to LeftToRight.
+  /// </summary>
+  public static string ResourceFlowDirection {
+    get {
+      return ResourceManager.GetString ("ResourceFlowDirection", resourceCulture);
+    }
+  }
+
+  /// <summary>
+  ///   Looks up a localized string similar to en-US.
+  /// </summary>
+  public static string ResourceLanguage {
+    get {
+      return ResourceManager.GetString ("ResourceLanguage", resourceCulture);
+    }
+  }
+}
+}

codec/build/windowsphone/all/CodecApp/Resources/AppResources.resx

@@ -0,0 +1,137 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <data name="ResourceFlowDirection" xml:space="preserve">
+    <value>LeftToRight</value>
+    <comment>Controls the FlowDirection for all elements in the RootFrame. Set to the traditional direction of this resource file's language</comment>
+  </data>
+  <data name="ResourceLanguage" xml:space="preserve">
+    <value>en-US</value>
+    <comment>Controls the Language and ensures that the font for all elements in the RootFrame aligns with the app's language. Set to the language code of this resource file's language.</comment>
+  </data>
+  <data name="ApplicationTitle" xml:space="preserve">
+    <value>MY APPLICATION</value>
+  </data>
+  <data name="AppBarButtonText" xml:space="preserve">
+    <value>add</value>
+  </data>
+  <data name="AppBarMenuItemText" xml:space="preserve">
+    <value>Menu Item</value>
+  </data>
+</root>

codec/build/windowsphone/all/CodecApp/layer2.cfg

@@ -0,0 +1,39 @@
+# Layer Configuration File
+
+
+#============================== INPUT / OUTPUT ==============================
+FrameWidth     160                     # Input  frame width
+FrameHeight    96                    # Input  frame height
+FrameRateOut    12                     # Output frame rate [Hz]
+ReconFile       rec_layer2.yuv          # Reconstructed file
+
+#============================== CODING ==============================
+ProfileIdc      66          # value of profile_idc (or 0 for auto detection)
+
+InitialQP       24			# Quantization parameters for base quality layer
+#================================ RATE CONTROL ===============================
+SpatialBitrate		600		# Unit: kbps, controled by DisableRC also
+MaxSpatialBitrate   800     # Unit: kbps, max bitrate for current layer
+#============================== MultiSlice Slice Argument ==============================
+# for S/M Slice(s) mode settings
+SliceMode			0		# 0: sigle slice mode; >0: multiple slices mode, see below;
+SliceSize			1500
+SliceNum			1		# multiple slices number specified
+
+SlicesAssign0		960		# count number of MBs in slice #0
+SlicesAssign1		0		# count number of MBs in slice #1
+SlicesAssign2		0		# count number of MBs in slice #2
+SlicesAssign3		0		# count number of MBs in slice #3 -- seting here is for better testing
+SlicesAssign4		0		# count number of MBs in slice #4
+SlicesAssign5		0		# count number of MBs in slice #5
+SlicesAssign6		0		# count number of MBs in slice #6
+SlicesAssign7		0		# count number of MBs in slice #7
+
+### DESIGN OF SLICE MODE ####
+# 0 SM_SINGLE_SLICE			| SliceNum==1
+# 1 SM_FIXEDSLCNUM_SLICE	| according to SliceNum			| Enabled dynamic slicing for multi-thread
+# 2 SM_RASTER_SLICE			| according to SlicesAssign		| Need input of MB numbers each slice. In addition, if other constraint in slice_argument is presented, need to follow the constraints. Typically if MB num and slice size are both constrained, re-encoding may be involved.
+# 3 SM_ROWMB_SLICE			| according to PictureMBHeight	| Typical of single row of mbs each slice?+ slice size constraint which including re-encoding
+# 4 SM_DYN_SLICE			| according to SliceSize		| Dynamic slicing (have no idea about slice_nums until encoding current frame)
+# 5 SM_AUTO_SLICE			| according to thread number	| the number of slices is decided by the number of threads,SliceNum is ignored
+

codec/build/windowsphone/all/CodecApp/welsenc.cfg

@@ -0,0 +1,62 @@
+# Cisco Scalable H.264/AVC Extension Encoder Configuration File
+
+#============================== GENERAL ==============================
+UsageType        0            #0: camera video 1:screen content
+SourceWidth      160         #input video width
+SourceHeight     96          #input video height
+InputFile       CiscoVT2people_160x96_6fps.yuv # Input  file
+OutputFile              test.264               # Bitstream file
+MaxFrameRate            30                     # Maximum frame rate [Hz]
+FramesToBeEncoded       - 1                    # Number of frames (at input frame rate)
+
+TemporalLayerNum       2                     # temporal layer number(1--4)
+IntraPeriod            0                    # Intra Period ( multipler of GoP size or -1)
+EnableSpsPpsIDAddition  1
+
+EnableFrameCropping     1                # enable frame cropping flag
+EntropyCodingModeFlag   0                #0:cavlc 1:cabac
+MaxNalSize            0            # Unit:Byte, Maximum Nal size
+#============================== LOOP FILTER ==============================
+LoopFilterDisableIDC       0                   # Loop filter idc (0: on, 1: off,
+# 2: on except for slice boundaries,
+# 3: two stage. slice boundries on in second stage
+# 4: Luma on but Chroma off (w.r.t. idc=0)
+# 5: Luma on except on slice boundaries, but Chroma off in enh. layer (w.r.t. idc=2)
+# 6: Luma on in two stage. slice boundries on in second stage, but Chroma off (w.r.t. idc=3)
+    LoopFilterAlphaC0Offset	0                      # AlphaOffset(-6..+6): valid range
+    LoopFilterBetaOffset	0                      # BetaOffset (-6..+6): valid range
+#============================== SOFTWARE IMPLEMENTATION ==============================
+    MultipleThreadIdc			    1
+# 0: auto(dynamic imp. internal encoder); 1: multiple threads imp. disabled; > 1: count number of threads;
+
+#============================== RATE CONTROL ==============================
+    RCMode			        0
+# 0: quality mode;  1: bitrate mode;                                             # 2: buffer based mode,can't control bitrate; -1: rc off mode;
+    TargetBitrate			5000				    # Unit: kbps, controled by EnableRC also
+    MaxOverallBitrate       6000                    # Unit: kbps, max bitrate overall
+    EnableFrameSkip			1		#Enable Frame Skip
+
+#============================== DENOISE CONTROL ==============================
+    EnableDenoise                   0              # Enable Denoise (1: enable, 0: disable)
+
+#============================== SCENE CHANGE DETECTION CONTROL =======================
+    EnableSceneChangeDetection			1			# Enable Scene Change Detection (1: enable, 0: disable)
+
+#============================== BACKGROUND DETECTION CONTROL ==============================
+    EnableBackgroundDetection		 1     # BGD control(1: enable, 0: disable)
+
+#============================== ADAPTIVE QUANTIZATION CONTROL =======================
+    EnableAdaptiveQuantization			1			# Enable Adaptive Quantization (1: enable, 0: disable)
+
+#============================== LONG TERM REFERENCE CONTROL ==============================
+    EnableLongTermReference             1              # Enable Long Term Reference (1: enable, 0: disable)
+    LtrMarkPeriod                       30             # Long Term Reference Marking Period
+
+#============================== LAYER DEFINITION ==============================
+    PrefixNALAddingCtrl		0						# Control flag of adding prefix unit (0: off, 1: on)
+# It shall always be on in SVC contexts (i.e. when there are CGS/MGS/spatial enhancement layers)
+# Can be disabled when no inter spatial layer prediction in case of its value as 0
+    NumLayers              1                      # Number of layers
+    //LayerCfg                layer0.cfg		# Layer 0 configuration file
+    //LayerCfg                layer1.cfg		# Layer 1 configuration file
+    LayerCfg                layer2.cfg		# Layer 2 configuration file

codec/build/windowsphone/all/CodecRTComponent.cpp

@@ -0,0 +1,181 @@
+// CodecRTComponent.cpp
+#include <string.h>
+#include <iostream>
+#include "typedefs.h"
+#include "CodecRTComponent.h"
+
+using namespace CodecRTComponent;
+using namespace Platform;
+using namespace Windows::Storage;
+
+extern "C" int EncMain (int argc, char** argv);
+extern int32_t DecMain (int32_t iArgC, char* pArgV[]);
+//encoder info
+extern float   g_fFPS;
+extern double  g_dEncoderTime;
+extern int     g_iEncodedFrame;
+
+//decoder info
+extern double g_dDecTime;
+extern float  g_fDecFPS;
+extern int    g_iDecodedFrameNum;
+
+
+CodecRunTimeComponent::CodecRunTimeComponent() {
+}
+
+float CodecRunTimeComponent::GetEncFPS() {
+  return g_fFPS;
+}
+double CodecRunTimeComponent::GetEncTime() {
+  return g_dEncoderTime;
+}
+int  CodecRunTimeComponent::GetEncodedFrameNum() {
+  return g_iEncodedFrame;
+}
+
+int CodecRunTimeComponent::Encode() {
+  int iRet = 0;
+  int argc = 6;
+  char* argv[6];
+  int iSize = 0;
+
+  //App test data files' path
+  char InputPath[256] = { 0 };
+  char InputWelsEncCfgPath[256] = { 0 };
+  char InputCfgPath[256] = { 0 };
+  char InputYUVPath[256] = { 0 };
+  char OutputPath[256] = { 0 };
+  char Output264Path[256] = { 0 };
+
+  //App data location
+  Windows::Storage::StorageFolder^ InputLocation;
+  Platform::String^ InputLocationPath;
+  Windows::Storage::StorageFolder^ OutputLocation;
+  Platform::String^ OutputLocationPath;
+
+  //set input file path
+  InputLocation = Windows::ApplicationModel::Package::Current->InstalledLocation;
+  InputLocationPath = Platform::String::Concat (InputLocation->Path, "\\");
+  const wchar_t* pWcharInputFile = InputLocationPath->Data();
+
+  iSize = wcslen (pWcharInputFile);
+  InputPath[iSize] = 0;
+  for (int y = 0; y < iSize; y++) {
+    InputPath[y] = (char)pWcharInputFile[y];
+  }
+
+  //set output file path
+  OutputLocation = ApplicationData::Current->LocalFolder;
+  OutputLocationPath = Platform::String::Concat (OutputLocation->Path, "\\");
+  const wchar_t* pWcharOutputFile = OutputLocationPath->Data();
+
+  iSize = wcslen (pWcharOutputFile);
+  OutputPath[iSize] = 0;
+  for (int y = 0; y < iSize; y++) {
+    OutputPath[y] = (char)pWcharOutputFile[y];
+  }
+
+  //App
+  strcpy (InputWelsEncCfgPath, InputPath);
+  strcat (InputWelsEncCfgPath, "welsenc.cfg");
+
+  strcpy (InputYUVPath, InputPath);
+  strcat (InputYUVPath, "CiscoVT2people_160x96_6fps.yuv");
+
+  // single layer only
+  strcpy (InputCfgPath, InputPath);
+  strcat (InputCfgPath, "layer2.cfg");
+  // for multiple layers
+  /*
+  strcpy(InputCfg0Path, InputPath);
+  strcat(InputCfg0Path, "layer0.cfg");
+  strcpy(InputCfg1Path, InputPath);
+  strcat(InputCfg1Path, "layer1.cfg");
+  ...
+  */
+
+  strcpy (Output264Path, OutputPath);
+  strcat (Output264Path, "WP8_Test_CiscoVT2people_160x96_6fps.264");
+
+  argv[0] = (char*) ("EncoderApp");
+  argv[1] = InputWelsEncCfgPath;
+  argv[2] = (char*) ("-org");
+  argv[3] = InputYUVPath;
+  argv[4] = (char*) ("-bf");
+  argv[5] = Output264Path;
+
+  argc = 6;
+  iRet = EncMain (argc, argv);
+
+  return iRet;
+}
+
+
+float CodecRunTimeComponent::GetDecFPS() {
+  return g_fDecFPS;
+}
+double CodecRunTimeComponent::GetDecTime() {
+  return g_dDecTime;
+}
+int CodecRunTimeComponent::GetDecodedFrameNum() {
+  return g_iDecodedFrameNum;
+}
+
+int CodecRunTimeComponent::Decode() {
+  int iRet = 0;
+  int argc = 3;
+  char* argv[3];
+  int size = 0;
+
+  //App data files' path
+  char InputPath[256] = { 0 };
+  char OutputPath[256] = { 0 };
+  char InputBitstreamPath[256] = { 0 };
+  char OutputYUVPath[256] = { 0 };
+
+  //App data location
+  Windows::Storage::StorageFolder^ InputLocation;
+  Platform::String^ InputLocationPath;
+
+  Windows::Storage::StorageFolder^ OutputLocation;
+  Platform::String^ OutputLocationPath;
+
+  //set input file path
+  InputLocation = Windows::ApplicationModel::Package::Current->InstalledLocation;
+  InputLocationPath = Platform::String::Concat (InputLocation->Path, "\\");
+  const wchar_t* pWcharInputFile = InputLocationPath->Data();
+
+  size = wcslen (pWcharInputFile);
+  InputPath[size] = 0;
+  for (int y = 0; y < size; y++) {
+    InputPath[y] = (char)pWcharInputFile[y];
+  }
+
+  //set output file path
+  OutputLocation = ApplicationData::Current->LocalFolder;
+  OutputLocationPath = Platform::String::Concat (OutputLocation->Path, "\\");
+  const wchar_t* pWcharOutputFile = OutputLocationPath->Data();
+
+  size = wcslen (pWcharOutputFile);
+  OutputPath[size] = 0;
+  for (int y = 0; y < size; y++) {
+    OutputPath[y] = (char)pWcharOutputFile[y];
+  }
+
+  //App test setting
+  strcpy_s (InputBitstreamPath, InputPath);
+  strcat_s (InputBitstreamPath, "BA_MW_D.264");
+
+  strcpy_s (OutputYUVPath, OutputPath);
+  strcat_s (OutputYUVPath, "WP8_Dec_BA_MW_D.yuv");
+
+  argv[0] = (char*) ("DecoderApp");
+  argv[1] = InputBitstreamPath;
+  argv[2] = OutputYUVPath;
+
+  argc = 3;
+  iRet = DecMain (argc, argv);
+
+  return iRet;
+}

codec/build/windowsphone/all/CodecRTComponent.h

@@ -0,0 +1,22 @@
+#pragma once
+
+namespace CodecRTComponent {
+// public ref class WindowsPhoneRuntimeComponent  sealed
+public ref class CodecRunTimeComponent sealed {
+ public:
+  CodecRunTimeComponent();
+  int Encode();
+  int Decode();
+
+  //Get encoder info
+  float GetEncFPS();
+  double GetEncTime();
+  int  GetEncodedFrameNum();
+
+  //get decoder info
+  float GetDecFPS();
+  double GetDecTime();
+  int  GetDecodedFrameNum();
+
+};
+}

codec/build/windowsphone/all/CodecRTComponent.vcxproj

@@ -0,0 +1,154 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|ARM">
+      <Configuration>Debug</Configuration>
+      <Platform>ARM</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|ARM">
+      <Configuration>Release</Configuration>
+      <Platform>ARM</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{fe5bf241-f4ea-4b94-b36a-23511e5908ec}</ProjectGuid>
+    <RootNamespace>CodecRTComponent</RootNamespace>
+    <DefaultLanguage>en-US</DefaultLanguage>
+    <MinimumVisualStudioVersion>12.0</MinimumVisualStudioVersion>
+    <WinMDAssembly>true</WinMDAssembly>
+    <ApplicationType>Windows Phone Silverlight</ApplicationType>
+    <ApplicationTypeRevision>8.1</ApplicationTypeRevision>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+    <ConfigurationType>DynamicLibrary</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v120</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|ARM'" Label="Configuration">
+    <ConfigurationType>DynamicLibrary</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v120</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>DynamicLibrary</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <PlatformToolset>v120</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|ARM'" Label="Configuration">
+    <ConfigurationType>DynamicLibrary</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <PlatformToolset>v120</PlatformToolset>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup>
+    <GenerateManifest>false</GenerateManifest>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|ARM'">
+    <OutDir>..\..\..\..\bin\$(Platform)\$(Configuration)\</OutDir>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|ARM'">
+    <OutDir>..\..\..\..\bin\$(Platform)\$(Configuration)\</OutDir>
+  </PropertyGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <PreprocessorDefinitions>_WINRT_DLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PrecompiledHeader>Use</PrecompiledHeader>
+      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
+      <AdditionalUsingDirectories>$(WindowsSDK_MetadataPath);$(AdditionalUsingDirectories)</AdditionalUsingDirectories>
+      <CompileAsWinRT>true</CompileAsWinRT>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <IgnoreAllDefaultLibraries>false</IgnoreAllDefaultLibraries>
+      <IgnoreSpecificDefaultLibraries>ole32.lib;%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries>
+      <GenerateWindowsMetadata>true</GenerateWindowsMetadata>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <PreprocessorDefinitions>_WINRT_DLL;NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PrecompiledHeader>Use</PrecompiledHeader>
+      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
+      <AdditionalUsingDirectories>$(WindowsSDK_MetadataPath);$(AdditionalUsingDirectories)</AdditionalUsingDirectories>
+      <CompileAsWinRT>true</CompileAsWinRT>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <IgnoreAllDefaultLibraries>false</IgnoreAllDefaultLibraries>
+      <IgnoreSpecificDefaultLibraries>ole32.lib;%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries>
+      <GenerateWindowsMetadata>true</GenerateWindowsMetadata>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|ARM'">
+    <ClCompile>
+      <PreprocessorDefinitions>_WINRT_DLL;WINDOWS_PHONE;_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
+      <AdditionalUsingDirectories>$(WindowsSDK_MetadataPath);$(AdditionalUsingDirectories)</AdditionalUsingDirectories>
+      <CompileAsWinRT>true</CompileAsWinRT>
+      <AdditionalIncludeDirectories>..\..\..\console\dec\inc;..\..\..\console\common\inc;..\..\..\api\svc;..\..\..\common\inc;..\..\..\console\enc\inc;..\..\..\encoder\core\inc;..\..\..\processing\interface</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <IgnoreAllDefaultLibraries>false</IgnoreAllDefaultLibraries>
+      <IgnoreSpecificDefaultLibraries>ole32.lib;%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries>
+      <GenerateWindowsMetadata>true</GenerateWindowsMetadata>
+      <AdditionalLibraryDirectories>$(OutDir);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+      <AdditionalDependencies>openh264.lib;%(AdditionalDependencies)</AdditionalDependencies>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|ARM'">
+    <ClCompile>
+      <PreprocessorDefinitions>_WINRT_DLL;WINDOWS_PHONE;_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
+      <AdditionalUsingDirectories>$(WindowsSDK_MetadataPath);$(AdditionalUsingDirectories)</AdditionalUsingDirectories>
+      <CompileAsWinRT>true</CompileAsWinRT>
+      <AdditionalIncludeDirectories>..\..\..\console\dec\inc;..\..\..\console\common\inc;..\..\..\api\svc;..\..\..\common\inc;..\..\..\console\enc\inc;..\..\..\encoder\core\inc;..\..\..\processing\interface</AdditionalIncludeDirectories>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <IgnoreAllDefaultLibraries>false</IgnoreAllDefaultLibraries>
+      <IgnoreSpecificDefaultLibraries>ole32.lib;%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries>
+      <GenerateWindowsMetadata>true</GenerateWindowsMetadata>
+      <AdditionalLibraryDirectories>$(OutDir);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+      <AdditionalDependencies>openh264.lib;%(AdditionalDependencies)</AdditionalDependencies>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <Reference Include="platform.winmd">
+      <IsWinMDFile>true</IsWinMDFile>
+      <Private>false</Private>
+    </Reference>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="..\..\..\console\common\inc\read_config.h" />
+    <ClInclude Include="CodecRTComponent.h" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="..\..\..\console\common\src\read_config.cpp" />
+    <ClCompile Include="..\..\..\console\dec\src\d3d9_utils.cpp" />
+    <ClCompile Include="..\..\..\console\dec\src\h264dec.cpp" />
+    <ClCompile Include="..\..\..\console\enc\src\welsenc.cpp" />
+    <ClCompile Include="CodecRTComponent.cpp" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <Import Project="$(MSBuildExtensionsPath)\Microsoft\WindowsPhone\v$(TargetPlatformVersion)\Microsoft.Cpp.WindowsPhone.$(TargetPlatformVersion).targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>

codec/build/windowsphone/all/CodecRTComponent.vcxproj.filters

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Encoder">
+      <UniqueIdentifier>{c79b8670-dc32-4fcc-9e17-780c1ba6e72e}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Decoder">
+      <UniqueIdentifier>{798a0155-92f2-4321-9d5f-47ddb62db8c7}</UniqueIdentifier>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="CodecRTComponent.cpp" />
+    <ClCompile Include="..\..\..\console\enc\src\welsenc.cpp">
+      <Filter>Encoder</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\console\common\src\read_config.cpp" />
+    <ClCompile Include="..\..\..\console\dec\src\d3d9_utils.cpp">
+      <Filter>Decoder</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\console\dec\src\h264dec.cpp">
+      <Filter>Decoder</Filter>
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="CodecRTComponent.h" />
+    <ClInclude Include="..\..\..\console\common\inc\read_config.h" />
+  </ItemGroup>
+</Project>

codec/common/arm/arm_arch_common_macro.S

@@ -36,6 +36,8 @@
 
 #ifdef __APPLE__
 
+.text
+
 .macro WELS_ASM_FUNC_BEGIN
 .align 2
 .arm
@@ -50,6 +52,8 @@ mov pc, lr
 
 .section .note.GNU-stack,"",%progbits // Mark stack as non-executable
 .text
+.arch armv7-a
+.fpu neon
 
 .macro WELS_ASM_FUNC_BEGIN funcName
 .align 2

codec/common/arm/copy_mb_neon.S

@@ -30,47 +30,9 @@
  *
  */
 
-#ifdef  HAVE_NEON
-.text
+#ifdef HAVE_NEON
 #include "arm_arch_common_macro.S"
 
-#ifdef __APPLE__
-.macro LOAD_ALIGNED_DATA_WITH_STRIDE
-//  {   //  input: $0~$3, src*, src_stride
-    vld1.64 {$0}, [$4,:128], $5
-    vld1.64 {$1}, [$4,:128], $5
-    vld1.64 {$2}, [$4,:128], $5
-    vld1.64 {$3}, [$4,:128], $5
-//  }
-.endm
-
-.macro STORE_ALIGNED_DATA_WITH_STRIDE
-//  {   //  input: $0~$3, dst*, dst_stride
-    vst1.64 {$0}, [$4,:128], $5
-    vst1.64 {$1}, [$4,:128], $5
-    vst1.64 {$2}, [$4,:128], $5
-    vst1.64 {$3}, [$4,:128], $5
-//  }
-.endm
-
-.macro LOAD_UNALIGNED_DATA_WITH_STRIDE
-//  {   //  input: $0~$3, src*, src_stride
-    vld1.64 {$0}, [$4], $5
-    vld1.64 {$1}, [$4], $5
-    vld1.64 {$2}, [$4], $5
-    vld1.64 {$3}, [$4], $5
-//  }
-.endm
-
-.macro STORE_UNALIGNED_DATA_WITH_STRIDE
-//  {   //  input: $0~$3, dst*, dst_stride
-    vst1.64 {$0}, [$4], $5
-    vst1.64 {$1}, [$4], $5
-    vst1.64 {$2}, [$4], $5
-    vst1.64 {$3}, [$4], $5
-//  }
-.endm
-#else
 .macro LOAD_ALIGNED_DATA_WITH_STRIDE arg0, arg1, arg2, arg3, arg4, arg5
 //  {   //  input: \arg0~\arg3, src*, src_stride
     vld1.64 {\arg0}, [\arg4,:128], \arg5
@@ -107,8 +69,6 @@
 //  }
 .endm
 
-#endif
-
 
 WELS_ASM_FUNC_BEGIN WelsCopy8x8_neon
 

codec/common/arm/deblocking_neon.S

@@ -31,129 +31,9 @@
  */
 
 #ifdef HAVE_NEON
-.text
 
 #include "arm_arch_common_macro.S"
 
-#ifdef __APPLE__
-.macro JMP_IF_128BITS_IS_ZERO
-    vorr.s16    $2, $0, $1
-    vmov        r3, r2, $2
-    orr         r3, r3, r2
-    cmp         r3, #0
-.endm
-
-.macro MASK_MATRIX
-    vabd.u8 $6, $1, $2
-    vcgt.u8 $6, $4, $6
-
-    vabd.u8 $4, $0, $1
-    vclt.u8 $4, $4, $5
-    vand.u8 $6, $6, $4
-
-    vabd.u8 $4, $3, $2
-    vclt.u8 $4, $4, $5
-    vand.u8 $6, $6, $4
-.endm
-
-
-.macro DIFF_LUMA_LT4_P1_Q1
-    vmov.i8 $9, #128
-    vrhadd.u8   $8, $2, $3
-    vhadd.u8    $8, $0, $8
-    vsub.s8 $8, $8, $9
-    vsub.s8 $9, $1, $9
-    vqsub.s8    $8, $8, $9
-    vmax.s8 $8, $8, $5
-    vmin.s8 $8, $8, $6
-    vabd.u8 $9, $0, $2
-    vclt.u8 $9, $9, $4
-    vand.s8 $8, $8, $9
-    vand.s8 $8, $8, $7
-    vadd.u8 $8, $1, $8
-    vabs.s8 $9, $9
-.endm
-
-.macro DIFF_LUMA_LT4_P0_Q0
-    vsubl.u8    $5, $0, $3
-    vsubl.u8    $6, $2, $1
-    vshl.s16    $6, $6, #2
-    vadd.s16    $5, $5, $6
-    vqrshrn.s16     $4, $5, #3
-.endm
-
-.macro DIFF_LUMA_EQ4_P2P1P0
-    vaddl.u8    q4, $1, $2
-    vaddl.u8    q5, $3, $4
-    vadd.u16    q5, q4, q5
-
-    vaddl.u8    q4, $0, $1
-    vshl.u16    q4, q4, #1
-    vadd.u16    q4, q5, q4
-
-    vrshrn.u16      $0, q5, #2
-    vrshrn.u16      $7, q4, #3
-
-    vshl.u16    q5, q5, #1
-    vsubl.u8    q4, $5, $1
-    vadd.u16    q5, q4,q5
-
-    vaddl.u8    q4, $2, $5
-    vaddw.u8    q4, q4, $2
-    vaddw.u8    q4, q4, $3
-
-    vrshrn.u16      d10,q5, #3
-    vrshrn.u16      d8, q4, #2
-    vbsl.u8     $6, d10, d8
-.endm
-
-.macro DIFF_LUMA_EQ4_MASK
-    vmov    $3, $2
-    vbsl.u8 $3, $0, $1
-.endm
-
-.macro DIFF_CHROMA_EQ4_P0Q0
-    vaddl.u8    $4, $0, $3
-    vaddw.u8    $5, $4, $1
-    vaddw.u8    $6, $4, $2
-    vaddw.u8    $5, $5, $0
-
-    vaddw.u8    $6, $6, $3
-    vrshrn.u16      $7, $5, #2
-    vrshrn.u16      $8, $6, #2
-.endm
-
-.macro LOAD_CHROMA_DATA_4
-    vld4.u8 {$0[$8],$1[$8],$2[$8],$3[$8]}, [r0], r2
-    vld4.u8 {$4[$8],$5[$8],$6[$8],$7[$8]}, [r1], r2
-.endm
-
-.macro STORE_CHROMA_DATA_4
-    vst4.u8 {$0[$8],$1[$8],$2[$8],$3[$8]}, [r0], r2
-    vst4.u8 {$4[$8],$5[$8],$6[$8],$7[$8]}, [r1], r2
-.endm
-
-.macro LOAD_LUMA_DATA_3
-    vld3.u8 {$0[$6],$1[$6],$2[$6]}, [r2], r1
-    vld3.u8 {$3[$6],$4[$6],$5[$6]}, [r0], r1
-.endm
-
-.macro STORE_LUMA_DATA_4
-    vst4.u8 {$0[$4],$1[$4],$2[$4],$3[$4]}, [r0], r1
-    vst4.u8 {$0[$5],$1[$5],$2[$5],$3[$5]}, [r2], r1
-.endm
-
-.macro STORE_LUMA_DATA_3
-    vst3.u8 {$0[$6],$1[$6],$2[$6]}, [r3], r1
-    vst3.u8 {$3[$6],$4[$6],$5[$6]}, [r0], r1
-.endm
-
-.macro EXTRACT_DELTA_INTO_TWO_PART
-    vcge.s8 $1, $0, #0
-    vand    $1, $0, $1
-    vsub.s8 $0, $1, $0
-.endm
-#else
 .macro JMP_IF_128BITS_IS_ZERO arg0, arg1, arg2
     vorr.s16    \arg2, \arg0, \arg1
     vmov        r3, r2, \arg2
@@ -270,7 +150,6 @@
     vand    \arg1, \arg0, \arg1
     vsub.s8 \arg0, \arg1, \arg0
 .endm
-#endif
 
 WELS_ASM_FUNC_BEGIN DeblockLumaLt4V_neon
     vpush   {q4-q7}
@@ -834,113 +713,14 @@ WELS_ASM_FUNC_END
 
 
 WELS_ASM_FUNC_BEGIN WelsNonZeroCount_neon
-
-    vld1.64 {d0-d2}, [r0]
-
-    vceq.s8 q0, q0, #0
-    vceq.s8 d2, d2, #0
-    vmvn    q0, q0
-    vmvn    d2, d2
-    vabs.s8 q0, q0
-    vabs.s8 d2, d2
-
-    vst1.64 {d0-d2}, [r0]
+    mov       r1, #1
+    vdup.8    q2, r1
+    vld1.64   {d0,d1,d2}, [r0]
+    vmin.s8   q0, q0, q2
+    vmin.s8   d2, d2, d4
+    vst1.64   {d0,d1,d2}, [r0]
 WELS_ASM_FUNC_END
 
-#ifdef __APPLE__
-.macro BS_NZC_CHECK
-    vld1.8   {d0,d1}, [$0]
-    /* Arrenge the input data --- TOP */
-    ands     r6, $1, #2
-    beq      bs_nzc_check_jump0
-
-    sub      r6, $0, $2, lsl #4
-    sub      r6, r6, $2, lsl #3
-    add      r6, #12
-    vld1.32  d3[1], [r6]
-
-bs_nzc_check_jump0:
-    vext.8   q1, q1, q0, #12
-    vadd.u8  $3, q0, q1
-
-
-    /* Arrenge the input data --- LEFT */
-    ands     r6, $1, #1
-    beq      bs_nzc_check_jump1
-
-    sub      r6, $0, #21
-    add      r7, r6, #4
-    vld1.8   d3[4], [r6]
-    add      r6, r7, #4
-    vld1.8   d3[5], [r7]
-    add      r7, r6, #4
-    vld1.8   d3[6], [r6]
-    vld1.8   d3[7], [r7]
-
-bs_nzc_check_jump1:
-    vzip.8   d0, d1
-    vzip.8   d0, d1
-    vext.8   q1, q1, q0, #12
-    vadd.u8  $4, q0, q1
-.endm
-
-.macro BS_COMPARE_MV //in: $0,$1(const),$2(const),$3(const),$4(const); out:$5, $6
-    mov       r6, #4
-    vabd.s16  q8, $0, $1
-    vabd.s16  q9, $1, $2
-    vdup.s16  $0, r6
-    vabd.s16  q10, $2, $3
-    vabd.s16  q11, $3, $4
-
-    vcge.s16  q8, $0
-    vcge.s16  q9, $0
-    vcge.s16  q10, $0
-    vcge.s16  q11, $0
-
-    vpadd.i16 d16, d16, d17
-    vpadd.i16 d17, d18, d19
-    vpadd.i16 d18, d20, d21
-    vpadd.i16 d19, d22, d23
-
-    vaddhn.i16  $5, q8, q8
-    vaddhn.i16  $6, q9, q9
-.endm
-
-.macro BS_MV_CHECK
-    vldm   $0, {q0,q1,q2,q3}
-
-    /* Arrenge the input data --- TOP */
-    ands     r6, $1, #2
-    beq      bs_mv_check_jump0
-
-    sub      r6, $0, $2, lsl #6
-    add      r6, #48
-    vld1.8   {d8, d9}, [r6]
-
-bs_mv_check_jump0:
-    BS_COMPARE_MV  q4, q0, q1, q2, q3, $3, $4
-
-    /* Arrenge the input data --- LEFT */
-    ands     r6, $1, #1
-    beq      bs_mv_check_jump1
-
-    sub      r6, $0, #52
-    add      r7, r6, #16
-    vld1.32   d8[0], [r6]
-    add      r6, r7, #16
-    vld1.32   d8[1], [r7]
-    add      r7, r6, #16
-    vld1.32   d9[0], [r6]
-    vld1.32   d9[1], [r7]
-
-bs_mv_check_jump1:
-    vzip.32   q0, q2
-    vzip.32   q1, q3
-    vzip.32   q0, q1
-    vzip.32   q2, q3
-    BS_COMPARE_MV  q4, q0, q1, q2, q3, $5, $6
-.endm
-#else
 .macro BS_NZC_CHECK  arg0, arg1, arg2, arg3, arg4
     vld1.8   {d0,d1}, [\arg0]
     /* Arrenge the input data --- TOP */
@@ -1033,7 +813,6 @@ bs_mv_check_jump1:
     vzip.32   q2, q3
     BS_COMPARE_MV  q4, q0, q1, q2, q3, \arg5, \arg6
 .endm
-#endif
 
 
 WELS_ASM_FUNC_BEGIN DeblockingBSCalcEnc_neon

codec/common/arm/expand_picture_neon.S

@@ -31,7 +31,6 @@
  */
 
 #ifdef HAVE_NEON
-.text
 #include "arm_arch_common_macro.S"
 
 

codec/common/arm/intra_pred_common_neon.S

@@ -31,8 +31,7 @@
  */
 
 
-#ifdef  HAVE_NEON
-.text
+#ifdef HAVE_NEON
 #include "arm_arch_common_macro.S"
 
 WELS_ASM_FUNC_BEGIN WelsI16x16LumaPredV_neon

codec/common/arm/mc_neon.S

@@ -30,121 +30,9 @@
  *
  */
 
-#ifdef  HAVE_NEON
-.text
+#ifdef HAVE_NEON
 #include "arm_arch_common_macro.S"
 
-#ifdef __APPLE__
-.macro AVERAGE_TWO_8BITS
-//  {   // input:dst_d, src_d A and B; working: q13
-    vaddl.u8    q13, $2, $1
-    vrshrn.u16      $0, q13, #1
-//  }
-.endm
-
-.macro FILTER_6TAG_8BITS
-//  {   // input:src[-2], src[-1], src[0], src[1], src[2], src[3], dst_d, multiplier a/b; working: q12, q13
-    vaddl.u8    q12, $0, $5 //q12=src[-2]+src[3]
-    vaddl.u8    q13, $2, $3 //src[0]+src[1]
-    vmla.u16    q12, q13, $7    //q12 += 20*(src[0]+src[1]), 2 cycles
-    vaddl.u8    q13, $1, $4 //src[-1]+src[2]
-    vmls.s16    q12, q13, $8    //q12 -= 5*(src[-1]+src[2]), 2 cycles
-    vqrshrun.s16        $6, q12, #5
-//  }
-.endm
-
-.macro FILTER_SINGLE_TAG_8BITS      // when width=17/9, used
-//  {   // input: src_d{Y[0][1][2][3][4][5]X, the even of working_q2},
-    vrev64.8    $2, $0              // X[5][4][3][2][1][0]O
-    vaddl.u8    $3, $0, $2          // each 16bits, *[50][41][32][23][14][05]*
-    vmul.s16    $0, $2, $1          // 0+1*[50]-5*[41]+20[32]
-    vpadd.s16   $0, $0, $0
-    vpadd.s16   $0, $0, $0
-    vqrshrun.s16    $0, $4, #5
-//  }
-.endm
-
-.macro FILTER_6TAG_8BITS_AVERAGE_WITH_0
-//  {   // input:src[-2], src[-1], src[0], src[1], src[2], src[3], dst_d, multiplier a/b; working: q12, q13
-    vaddl.u8    q12, $0, $5 //q12=src[-2]+src[3]
-    vaddl.u8    q13, $2, $3 //src[0]+src[1]
-    vmla.u16    q12, q13, $7    //q12 += 20*(src[0]+src[1]), 2 cycles
-    vaddl.u8    q13, $1, $4 //src[-1]+src[2]
-    vmls.s16    q12, q13, $8    //q12 -= 5*(src[-1]+src[2]), 2 cycles
-    vqrshrun.s16        $6, q12, #5
-    vaddl.u8    q13, $2, $6
-    vrshrn.u16      $6, q13, #1
-//  }
-.endm
-
-.macro FILTER_6TAG_8BITS_AVERAGE_WITH_1
-//  {   // input:src[-2], src[-1], src[0], src[1], src[2], src[3], dst_d, multiplier a/b; working: q12, q13
-    vaddl.u8    q12, $0, $5 //q12=src[-2]+src[3]
-    vaddl.u8    q13, $2, $3 //src[0]+src[1]
-    vmla.u16    q12, q13, $7    //q12 += 20*(src[0]+src[1]), 2 cycles
-    vaddl.u8    q13, $1, $4 //src[-1]+src[2]
-    vmls.s16    q12, q13, $8    //q12 -= 5*(src[-1]+src[2]), 2 cycles
-    vqrshrun.s16        $6, q12, #5
-    vaddl.u8    q13, $3, $6
-    vrshrn.u16      $6, q13, #1
-//  }
-.endm
-
-.macro FILTER_6TAG_8BITS_TO_16BITS
-//  {   // input:d_src[-2], d_src[-1], d_src[0], d_src[1], d_src[2], d_src[3], dst_q, multiplier a/b; working:q13
-    vaddl.u8    $6, $0, $5      //dst_q=src[-2]+src[3]
-    vaddl.u8    q13, $2, $3 //src[0]+src[1]
-    vmla.u16    $6, q13, $7 //dst_q += 20*(src[0]+src[1]), 2 cycles
-    vaddl.u8    q13, $1, $4 //src[-1]+src[2]
-    vmls.s16    $6, q13, $8 //dst_q -= 5*(src[-1]+src[2]), 2 cycles
-//  }
-.endm
-
-.macro FILTER_3_IN_16BITS_TO_8BITS
-//  {   // input:a, b, c, dst_d;
-    vsub.s16    $0, $0, $1          //a-b
-    vshr.s16    $0, $0, #2          //(a-b)/4
-    vsub.s16    $0, $0, $1          //(a-b)/4-b
-    vadd.s16    $0, $0, $2          //(a-b)/4-b+c
-    vshr.s16    $0, $0, #2          //((a-b)/4-b+c)/4
-    vadd.s16    $0, $0, $2          //((a-b)/4-b+c)/4+c = (a-5*b+20*c)/16
-    vqrshrun.s16    $3, $0, #6      //(+32)>>6
-//  }
-.endm
-
-.macro UNPACK_2_16BITS_TO_ABC
-//  {   // input:q_src[-2:5], q_src[6:13](avail 8+5)/q_src[6:**](avail 4+5), dst_a, dst_b, dst_c;
-    vext.16 $4, $0, $1, #2      //src[0]
-    vext.16 $3, $0, $1, #3      //src[1]
-    vadd.s16    $4, $3                  //c=src[0]+src[1]
-
-    vext.16 $3, $0, $1, #1      //src[-1]
-    vext.16 $2, $0, $1, #4      //src[2]
-    vadd.s16    $3, $2                  //b=src[-1]+src[2]
-
-    vext.16 $2, $0, $1, #5      //src[3]
-    vadd.s16    $2, $0                  //a=src[-2]+src[3]
-//  }
-.endm
-
-.macro UNPACK_1_IN_8x16BITS_TO_8BITS
-//  {   // each 16bits; input: d_dst, d_src[0:3] (even), d_src[4:5]+%% (odd)
-    vext.16 $3, $3, $3, #7  // 0x????, [0][1][2][3][4][5],
-    vrev64.16   $1, $1
-    vadd.u16    $2, $1              // C[2+3],B[1+4],A[0+5],
-    vshr.s64    $1, $2, #16
-    vshr.s64    $0, $2, #32     // Output: C $2, B $1, A $0
-
-    vsub.s16    $0, $0, $1          //a-b
-    vshr.s16    $0, $0, #2          //(a-b)/4
-    vsub.s16    $0, $0, $1          //(a-b)/4-b
-    vadd.s16    $0, $0, $2          //(a-b)/4-b+c
-    vshr.s16    $0, $0, #2          //((a-b)/4-b+c)/4
-    vadd.s16    $1, $0, $2          //((a-b)/4-b+c)/4+c = (a-5*b+20*c)/16
-    vqrshrun.s16    $0, $3, #6      //(+32)>>6
-//  }
-.endm
-#else
 .macro AVERAGE_TWO_8BITS arg0, arg1, arg2
 //  {   // input:dst_d, src_d A and B; working: q13
     vaddl.u8    q13, \arg2, \arg1
@@ -163,7 +51,7 @@
 //  }
 .endm
 
-.macro FILTER_SINGLE_TAG_8BITS arg0, arg1,arg2, arg3, arg4,arg5     // when width=17/9, used
+.macro FILTER_SINGLE_TAG_8BITS arg0, arg1,arg2, arg3, arg4     // when width=17/9, used
 //  {   // input: src_d{Y[0][1][2][3][4][5]X, the even of working_q2}
     vrev64.8    \arg2, \arg0                // X[5][4][3][2][1][0]O
     vaddl.u8    \arg3, \arg0, \arg2         // each 16bits, *[50][41][32][23][14][05]*
@@ -254,7 +142,6 @@
     vqrshrun.s16    \arg0, \arg3, #6        //(+32)>>6
 //  }
 .endm
-#endif
 
 WELS_ASM_FUNC_BEGIN McHorVer20WidthEq16_neon
     push        {r4}
@@ -1748,6 +1635,36 @@ w9_h_mc_luma_loop:
 WELS_ASM_FUNC_END
 
 
+WELS_ASM_FUNC_BEGIN McHorVer20Width5_neon
+    push        {r4}
+    sub         r3, #4
+    sub         r0, #2
+    ldr         r4, [sp, #4]
+    vmov.u16    q14, #0x0014                // 20
+    vshr.u16    q15, q14, #2                // 5
+
+w5_h_mc_luma_loop:
+    vld1.u8 {d0,d1}, [r0], r1   //only use 10(5+5); q0=src[-2]
+    pld         [r0]
+
+    vext.8      d2, d0, d1, #1      //d2=src[-1]
+    vext.8      d3, d0, d1, #2      //d3=src[0]
+    vext.8      d4, d0, d1, #3      //d4=src[1]
+    vext.8      d5, d0, d1, #4      //d5=src[2]
+    vext.8      d6, d0, d1, #5      //d6=src[3]
+
+    FILTER_6TAG_8BITS   d0, d2, d3, d4, d5, d6, d16, q14, q15
+
+    sub     r4, #1
+    vst1.u32 {d16[0]}, [r2]!        //write [0:3] Byte
+    vst1.u8 {d16[4]}, [r2], r3       //write 5th Byte
+
+    cmp     r4, #0
+    bne     w5_h_mc_luma_loop
+    pop     {r4}
+WELS_ASM_FUNC_END
+
+
 WELS_ASM_FUNC_BEGIN McHorVer02Height17_neon
     push        {r4}
     ldr         r4, [sp, #4]
@@ -1893,6 +1810,63 @@ w9_v_mc_luma_loop:
 WELS_ASM_FUNC_END
 
 
+WELS_ASM_FUNC_BEGIN McHorVer02Height5_neon
+    push        {r4}
+    ldr         r4, [sp, #4]
+
+    sub         r0, r0, r1, lsl #1      //src[-2*src_stride]
+    pld         [r0]
+    pld         [r0, r1]
+    vmov.u16    q14, #0x0014            // 20
+    vld1.u8 {d0}, [r0], r1      //d0=src[-2]
+    vld1.u8 {d1}, [r0], r1      //d1=src[-1]
+
+    pld         [r0]
+    pld         [r0, r1]
+    vshr.u16    q15, q14, #2            // 5
+    vld1.u8 {d2}, [r0], r1      //d2=src[0]
+    vld1.u8 {d3}, [r0], r1      //d3=src[1]
+
+    vld1.u8 {d4}, [r0], r1      //d4=src[2]
+    vld1.u8 {d5}, [r0], r1      //d5=src[3]
+
+w5_v_mc_luma_loop:
+
+    pld         [r0]
+    FILTER_6TAG_8BITS   d0, d1, d2, d3, d4, d5, d16, q14, q15
+    vld1.u8 {d0}, [r0], r1      //read 2nd row
+    vst1.u32 {d16[0]}, [r2], r3     //write 1st 4Byte
+
+    pld         [r0]
+    FILTER_6TAG_8BITS   d1, d2, d3, d4, d5, d0, d16, q14, q15
+    vld1.u8 {d1}, [r0], r1      //read 3rd row
+    vst1.u32 {d16[0]}, [r2], r3     //write 2nd 4Byte
+
+    pld         [r0]
+    FILTER_6TAG_8BITS   d2, d3, d4, d5, d0, d1, d16, q14, q15
+    vld1.u8 {d2}, [r0], r1      //read 4th row
+    vst1.u32 {d16[0]}, [r2], r3     //write 3rd 4Byte
+
+    pld         [r0]
+    FILTER_6TAG_8BITS   d3, d4, d5, d0, d1, d2, d16, q14, q15
+    vld1.u8 {d3}, [r0], r1      //read 5th row
+    vst1.u32 {d16[0]}, [r2], r3     //write 4th 8Byte
+
+    //d4, d5, d0, d1, d2, d3 --> d0, d1, d2, d3, d4, d5
+    vswp    q0, q2
+    vswp    q1, q2
+
+    sub     r4, #4
+    cmp     r4, #1
+    bne     w5_v_mc_luma_loop
+
+    FILTER_6TAG_8BITS   d0, d1, d2, d3, d4, d5, d16, q14, q15
+    vst1.u32 {d16[0]}, [r2], r3     //write last 4Byte
+
+    pop     {r4}
+WELS_ASM_FUNC_END
+
+
 WELS_ASM_FUNC_BEGIN McHorVer22Width17_neon
     push        {r4}
     vpush       {q4-q7}
@@ -2132,6 +2106,105 @@ w9_hv_mc_luma_loop:
 WELS_ASM_FUNC_END
 
 
+WELS_ASM_FUNC_BEGIN McHorVer22Width5_neon
+    push        {r4}
+    vpush       {q4}
+    ldr         r4, [sp, #20]
+
+    sub         r0, #2              //src[-2]
+    sub         r0, r0, r1, lsl #1  //src[-2*src_stride-2]
+    pld         [r0]
+    pld         [r0, r1]
+
+    vmov.u16    q14, #0x0014        // 20
+    vld1.u8 {q0}, [r0], r1  //use 10(5+5), =src[-2]
+    vld1.u8 {q1}, [r0], r1  //use 10(5+5), =src[-1]
+
+    pld         [r0]
+    pld         [r0, r1]
+    vshr.u16    q15, q14, #2        // 5
+
+    vld1.u8 {q2}, [r0], r1  //use 10(5+5), =src[0]
+    vld1.u8 {q3}, [r0], r1  //use 10(5+5), =src[1]
+    pld         [r0]
+    pld         [r0, r1]
+    vld1.u8 {q4}, [r0], r1  //use 10(5+5), =src[2]
+    sub         r3, #4
+
+w5_hv_mc_luma_loop:
+
+    vld1.u8 {q8}, [r0], r1  //use 10(5+5), =src[3]
+    //the 1st row
+    pld         [r0]
+    // vertical filtered into q9/q10
+    FILTER_6TAG_8BITS_TO_16BITS     d0, d2, d4, d6, d8, d16, q9, q14, q15
+    FILTER_6TAG_8BITS_TO_16BITS     d1, d3, d5, d7, d9, d17, q10, q14, q15
+    // horizon filtered
+    UNPACK_2_16BITS_TO_ABC  q9, q10, q11, q12, q13
+    FILTER_3_IN_16BITS_TO_8BITS q11, q12, q13, d18
+    vst1.u32 {d18[0]}, [r2]!              //write 4Byte
+    vst1.u8 {d18[4]}, [r2], r3  //write 5th Byte
+
+    vld1.u8 {q0}, [r0], r1      //read 2nd row
+    //the 2nd row
+    pld         [r0]
+    // vertical filtered into q9/q10
+    FILTER_6TAG_8BITS_TO_16BITS     d2, d4, d6, d8, d16, d0, q9, q14, q15
+    FILTER_6TAG_8BITS_TO_16BITS     d3, d5, d7, d9, d17, d1, q10, q14, q15
+    // horizon filtered
+    UNPACK_2_16BITS_TO_ABC  q9, q10, q11, q12, q13
+    FILTER_3_IN_16BITS_TO_8BITS q11, q12, q13, d18
+    vst1.u32 {d18[0]}, [r2]!              //write 4Byte
+    vst1.u8 {d18[4]}, [r2], r3  //write 5th Byte
+
+    vld1.u8 {q1}, [r0], r1      //read 3rd row
+    //the 3rd row
+    pld         [r0]
+    // vertical filtered into q9/q10
+    FILTER_6TAG_8BITS_TO_16BITS     d4, d6, d8, d16, d0, d2, q9, q14, q15
+    FILTER_6TAG_8BITS_TO_16BITS     d5, d7, d9, d17, d1, d3, q10, q14, q15
+    // horizon filtered
+    UNPACK_2_16BITS_TO_ABC  q9, q10, q11, q12, q13
+    FILTER_3_IN_16BITS_TO_8BITS q11, q12, q13, d18
+    vst1.u32 {d18[0]}, [r2]!              //write 4Byte
+    vst1.u8 {d18[4]}, [r2], r3  //write 5th Byte
+
+    vld1.u8 {q2}, [r0], r1      //read 4th row
+    //the 4th row
+    pld         [r0]
+    // vertical filtered into q9/q10
+    FILTER_6TAG_8BITS_TO_16BITS     d6, d8, d16, d0, d2, d4, q9, q14, q15
+    FILTER_6TAG_8BITS_TO_16BITS     d7, d9, d17, d1, d3, d5, q10, q14, q15
+    // horizon filtered
+    UNPACK_2_16BITS_TO_ABC  q9, q10, q11, q12, q13
+    FILTER_3_IN_16BITS_TO_8BITS q11, q12, q13, d18
+    vst1.u32 {d18[0]}, [r2]!          //write 4Byte
+    vst1.u8 {d18[4]}, [r2], r3  //write 5th Byte
+
+    //q4~q8, q0~q2, --> q0~q4
+    vswp    q0, q4
+    vswp    q2, q4
+    vmov    q3, q1
+    vmov    q1, q8
+
+    sub     r4, #4
+    cmp     r4, #1
+    bne     w5_hv_mc_luma_loop
+    //the last row
+    vld1.u8 {q8}, [r0], r1  //use 10(5+5), =src[3]
+    // vertical filtered into q9/q10
+    FILTER_6TAG_8BITS_TO_16BITS     d0, d2, d4, d6, d8, d16, q9, q14, q15
+    FILTER_6TAG_8BITS_TO_16BITS     d1, d3, d5, d7, d9, d17, q10, q14, q15
+    // horizon filtered
+    UNPACK_2_16BITS_TO_ABC  q9, q10, q11, q12, q13
+    FILTER_3_IN_16BITS_TO_8BITS q11, q12, q13, d18
+    vst1.u32 {d18[0]}, [r2]!              //write 4Byte
+    vst1.u8 {d18[4]}, [r2], r3  //write 5th Byte
+    vpop        {q4}
+    pop     {r4}
+WELS_ASM_FUNC_END
+
+
 WELS_ASM_FUNC_BEGIN PixStrideAvgWidthEq16_neon
     push        {r4, r5, r6}
     ldr         r4, [sp, #12]

codec/common/arm64/arm_arch64_common_macro.S

@@ -32,6 +32,8 @@
 
 #ifdef __APPLE__
 
+.text
+
 .macro WELS_ASM_AARCH64_FUNC_BEGIN
 .align 2
 .globl _$0
@@ -59,12 +61,8 @@ ret
 .endfunc
 .endm
 
-.macro mov.16b arg0, arg1
-    mov \arg0\().16b, \arg1\().16b
-.endm
-
-.macro mov.8b arg0, arg1
-    mov \arg0\().8b, \arg1\().8b
-.endm
-
 #endif
+
+.macro SIGN_EXTENSION arg0, arg1
+  sxtw \arg0, \arg1
+.endm

codec/common/arm64/copy_mb_aarch64_neon.S

@@ -30,84 +30,9 @@
  *
  */
 
-#ifdef  HAVE_NEON_AARCH64
-.text
+#ifdef HAVE_NEON_AARCH64
 #include "arm_arch64_common_macro.S"
 
-#ifdef __APPLE__
-.macro LOAD_ALIGNED_DATA_WITH_STRIDE
-//  {   //  input: $0~$3, src*, src_stride
-    ld1 {$0.d}[0], [$4], $5
-    ld1 {$1.d}[0], [$4], $5
-    ld1 {$2.d}[0], [$4], $5
-    ld1 {$3.d}[0], [$4], $5
-//  }
-.endm
-
-.macro STORE_ALIGNED_DATA_WITH_STRIDE
-//  {   //  input: $0~$3, dst*, dst_stride
-    st1 {$0.d}[0], [$4], $5
-    st1 {$1.d}[0], [$4], $5
-    st1 {$2.d}[0], [$4], $5
-    st1 {$3.d}[0], [$4], $5
-//  }
-.endm
-
-.macro LOAD_UNALIGNED_DATA_WITH_STRIDE
-//  {   //  input: $0~$3, src*, src_stride
-    ld1 {$0.8b}, [$4], $5
-    ld1 {$1.8b}, [$4], $5
-    ld1 {$2.8b}, [$4], $5
-    ld1 {$3.8b}, [$4], $5
-//  }
-.endm
-
-.macro STORE_UNALIGNED_DATA_WITH_STRIDE
-//  {   //  input: $0~$3, dst*, dst_stride
-    st1 {$0.8b}, [$4], $5
-    st1 {$1.8b}, [$4], $5
-    st1 {$2.8b}, [$4], $5
-    st1 {$3.8b}, [$4], $5
-//  }
-.endm
-
-.macro LOAD16_ALIGNED_DATA_WITH_STRIDE
-//  {   //  input: $0~$3, src*, src_stride
-    ld1 {$0.2d}, [$4], $5
-    ld1 {$1.2d}, [$4], $5
-    ld1 {$2.2d}, [$4], $5
-    ld1 {$3.2d}, [$4], $5
-//  }
-.endm
-
-.macro STORE16_ALIGNED_DATA_WITH_STRIDE
-//  {   //  input: $0~$3, dst*, dst_stride
-    st1 {$0.2d}, [$4], $5
-    st1 {$1.2d}, [$4], $5
-    st1 {$2.2d}, [$4], $5
-    st1 {$3.2d}, [$4], $5
-//  }
-.endm
-
-.macro LOAD16_UNALIGNED_DATA_WITH_STRIDE
-//  {   //  input: $0~$3, src*, src_stride
-    ld1 {$0.16b}, [$4], $5
-    ld1 {$1.16b}, [$4], $5
-    ld1 {$2.16b}, [$4], $5
-    ld1 {$3.16b}, [$4], $5
-//  }
-.endm
-
-.macro STORE16_UNALIGNED_DATA_WITH_STRIDE
-//  {   //  input: $0~$3, dst*, dst_stride
-    st1 {$0.16b}, [$4], $5
-    st1 {$1.16b}, [$4], $5
-    st1 {$2.16b}, [$4], $5
-    st1 {$3.16b}, [$4], $5
-//  }
-.endm
-
-#else
 .macro LOAD_ALIGNED_DATA_WITH_STRIDE arg0, arg1, arg2, arg3, arg4, arg5
 //  {   //  input: $0~$3, src*, src_stride
     ld1 {\arg0\().d}[0], [\arg4], \arg5
@@ -180,11 +105,10 @@
 //  }
 .endm
 
-#endif
-
-
+//void WelsCopy8x8_AArch64_neon (uint8_t* pDst, int32_t iStrideD, uint8_t* pSrc, int32_t iStrideS);
 WELS_ASM_AARCH64_FUNC_BEGIN WelsCopy8x8_AArch64_neon
-
+    SIGN_EXTENSION x1,w1
+    SIGN_EXTENSION x3,w3
     LOAD_UNALIGNED_DATA_WITH_STRIDE v0, v1, v2, v3, x2, x3
 
     STORE_UNALIGNED_DATA_WITH_STRIDE    v0, v1, v2, v3, x0, x1
@@ -197,7 +121,8 @@ WELS_ASM_AARCH64_FUNC_END
 
 
 WELS_ASM_AARCH64_FUNC_BEGIN WelsCopy16x16_AArch64_neon
-
+    SIGN_EXTENSION x1,w1
+    SIGN_EXTENSION x3,w3
     LOAD16_ALIGNED_DATA_WITH_STRIDE   v0, v1, v2, v3, x2, x3
 
     STORE16_ALIGNED_DATA_WITH_STRIDE  v0, v1, v2, v3, x0, x1
@@ -218,7 +143,8 @@ WELS_ASM_AARCH64_FUNC_END
 
 
 WELS_ASM_AARCH64_FUNC_BEGIN WelsCopy16x16NotAligned_AArch64_neon
-
+    SIGN_EXTENSION x1,w1
+    SIGN_EXTENSION x3,w3
     LOAD16_UNALIGNED_DATA_WITH_STRIDE v0, v1, v2, v3, x2, x3
 
     STORE16_UNALIGNED_DATA_WITH_STRIDE    v0, v1, v2, v3, x0, x1
@@ -239,7 +165,8 @@ WELS_ASM_AARCH64_FUNC_END
 
 
 WELS_ASM_AARCH64_FUNC_BEGIN WelsCopy16x8NotAligned_AArch64_neon
-
+    SIGN_EXTENSION x1,w1
+    SIGN_EXTENSION x3,w3
     LOAD16_UNALIGNED_DATA_WITH_STRIDE v0, v1, v2, v3, x2, x3
 
     STORE16_UNALIGNED_DATA_WITH_STRIDE    v0, v1, v2, v3, x0, x1
@@ -252,7 +179,8 @@ WELS_ASM_AARCH64_FUNC_END
 
 
 WELS_ASM_AARCH64_FUNC_BEGIN WelsCopy8x16_AArch64_neon
-
+    SIGN_EXTENSION x1,w1
+    SIGN_EXTENSION x3,w3
     LOAD_UNALIGNED_DATA_WITH_STRIDE v0, v1, v2, v3, x2, x3
 
     STORE_UNALIGNED_DATA_WITH_STRIDE    v0, v1, v2, v3, x0, x1

codec/common/arm64/deblocking_aarch64_neon.S

@@ -31,268 +31,8 @@
  */
 
 #ifdef HAVE_NEON_AARCH64
-.text
 
 #include "arm_arch64_common_macro.S"
-#ifdef __APPLE__
-
-.macro MASK_MATRIX
-    uabd    $6.16b, $1.16b, $2.16b
-    cmhi    $6.16b, $4.16b, $6.16b
-
-    uabd    $4.16b, $0.16b, $1.16b
-    cmhi    $4.16b, $5.16b, $4.16b
-    and     $6.16b, $6.16b, $4.16b
-
-    uabd    $4.16b, $3.16b, $2.16b
-    cmhi    $4.16b, $5.16b, $4.16b
-    and     $6.16b, $6.16b, $4.16b
-.endm
-
-.macro DIFF_LUMA_LT4_P1_Q1 //(Use Tmp v23, v24)
-    //v0, v1, v2, v3, v17(beta), v18(-Tc0), v6(Tc0), v7(flag), v19, v20
-    urhadd    $8.16b, $2.16b, $3.16b
-    uhadd   $8.16b, $0.16b, $8.16b
-    usubl   $9.8h, $8.8b, $1.8b
-    sqxtn   $9.8b, $9.8h
-    usubl2  $8.8h, $8.16b, $1.16b
-    sqxtn2  $9.16b, $8.8h
-    smax    $8.16b, $9.16b, $5.16b
-//
-    smin  $8.16b, $8.16b, $6.16b
-    uabd  $9.16b, $0.16b, $2.16b
-    cmhi  $9.16b, $4.16b, $9.16b
-    and     $8.16b, $8.16b, $9.16b
-    and     $8.16b, $8.16b, $7.16b
-    add     $8.16b, $1.16b, $8.16b
-    abs     $9.16b, $9.16b
-.endm
-
-.macro DIFF_LUMA_LT4_P0_Q0_1
-    usubl $5.8h, $0.8b, $3.8b
-    usubl $6.8h, $2.8b, $1.8b
-    shl     $6.8h, $6.8h, #2
-    add     $5.8h, $5.8h, $6.8h
-    sqrshrn  $4.8b, $5.8h, #3
-.endm
-
-.macro DIFF_LUMA_LT4_P0_Q0_2
-    usubl2    $5.8h, $0.16b, $3.16b
-    usubl2    $6.8h, $2.16b, $1.16b
-    shl     $6.8h, $6.8h, #2
-    add     $5.8h, $5.8h, $6.8h
-    sqrshrn2  $4.16b, $5.8h, #3
-.endm
-
-.macro EXTRACT_DELTA_INTO_TWO_PART
-    cmge  $1.16b, $0.16b, #0
-    and     $1.16b, $0.16b, $1.16b
-    sub     $0.16b, $1.16b, $0.16b
-.endm
-
-.macro DIFF_LUMA_EQ4_P2P1P0_1
-    uaddl $8.8h, $1.8b, $2.8b
-    uaddl $9.8h, $3.8b, $4.8b
-    add   $9.8h, $9.8h, $8.8h
-
-    uaddl $8.8h, $0.8b, $1.8b
-    shl   $8.8h, $8.8h, #1
-    add   $8.8h, $9.8h, $8.8h
-
-    rshrn $0.8b, $9.8h, #2
-    rshrn $7.8b, $8.8h, #3
-    shl     $9.8h, $9.8h, #1
-    usubl   $8.8h, $5.8b, $1.8b
-    add     $9.8h, $8.8h, $9.8h
-
-    uaddl $8.8h, $2.8b, $5.8b
-    uaddw $8.8h, $8.8h, $2.8b
-    uaddw $8.8h, $8.8h, $3.8b
-
-    rshrn $9.8b, $9.8h, #3
-    rshrn $8.8b, $8.8h, #2
-    bsl       $6.8b, $9.8b, $8.8b
-.endm
-
-.macro DIFF_LUMA_EQ4_P2P1P0_2
-    uaddl2 $8.8h, $1.16b, $2.16b
-    uaddl2 $9.8h, $3.16b, $4.16b
-    add   $9.8h, $9.8h, $8.8h
-
-    uaddl2 $8.8h, $0.16b, $1.16b
-    shl   $8.8h, $8.8h, #1
-    add   $8.8h, $9.8h, $8.8h
-
-    rshrn2    $0.16b, $9.8h, #2
-    rshrn2    $7.16b, $8.8h, #3
-    shl     $9.8h, $9.8h, #1
-    usubl2   $8.8h, $5.16b, $1.16b
-    add     $9.8h, $8.8h, $9.8h
-
-    uaddl2    $8.8h, $2.16b, $5.16b
-    uaddw2    $8.8h, $8.8h, $2.16b
-    uaddw2    $8.8h, $8.8h, $3.16b
-
-    rshrn2    $9.16b, $9.8h, #3
-    rshrn2    $8.16b, $8.8h, #2
-    bsl       $6.16b, $9.16b, $8.16b
-.endm
-
-
-.macro DIFF_CHROMA_EQ4_P0Q0_1
-    uaddl $4.8h, $0.8b, $3.8b
-    shl   $4.8h, $4.8h, #1
-    usubl $5.8h, $1.8b, $3.8b
-    add   $5.8h, $5.8h, $4.8h
-    rshrn $6.8b, $5.8h, #2
-    usubl $5.8h, $2.8b, $0.8b
-    add   $5.8h, $5.8h, $4.8h
-    rshrn $7.8b, $5.8h, #2
-.endm
-
-.macro DIFF_CHROMA_EQ4_P0Q0_2
-    uaddl2 $4.8h, $0.16b, $3.16b
-    shl   $4.8h, $4.8h, #1
-    usubl2 $5.8h, $1.16b, $3.16b
-    add   $5.8h, $5.8h, $4.8h
-    rshrn2 $6.16b, $5.8h, #2
-    usubl2 $5.8h, $2.16b, $0.16b
-    add   $5.8h, $5.8h, $4.8h
-    rshrn2 $7.16b, $5.8h, #2
-.endm
-
-.macro DIFF_LUMA_EQ4_MASK
-    mov.16b   $3, $2
-    bsl   $3.16b, $0.16b, $1.16b
-.endm
-
-.macro LOAD_LUMA_DATA_3
-    ld3   {$0.b, $1.b, $2.b} [$6], [x2], x1
-    ld3   {$3.b, $4.b, $5.b} [$6], [x0], x1
-.endm
-
-.macro LOAD_LUMA_DATA_4
-    ld4   {$0.b, $1.b, $2.b, $3.b} [$8], [x3], x1
-    ld4   {$4.b, $5.b, $6.b, $7.b} [$8], [x0], x1
-.endm
-
-.macro STORE_LUMA_DATA_4
-    st4   {$0.b, $1.b, $2.b, $3.b} [$4], [x0], x1
-    st4   {$0.b, $1.b, $2.b, $3.b} [$5], [x2], x1
-.endm
-
-.macro STORE_LUMA_DATA_3
-    st3 {$0.b, $1.b, $2.b} [$6], [x3], x1
-    st3   {$3.b, $4.b, $5.b} [$6], [x0], x1
-.endm
-
-.macro LOAD_CHROMA_DATA_4
-    ld4   {$0.b, $1.b, $2.b, $3.b} [$5], [$4], x2
-.endm
-
-.macro STORE_CHROMA_DATA_2
-    st2   {$0.b, $1.b} [$3], [$2], x2
-.endm
-
-.macro ZERO_JUMP_END
-    mov $1, $0.d[0]
-    mov $2, $0.d[1]
-    orr $1, $1, $2
-    cbz $1, $3
-.endm
-
-.macro BS_NZC_CHECK
-    ld1 {v0.16b}, [$0]
-    //Arrange the input data --- TOP
-    ands     x6, $1, #2
-    cbz      x6, bs_nzc_check_jump0
-    sub      x6, $0, $2, lsl #4
-    sub      x6, x6, $2, lsl #3
-    add      x6, x6, #12
-    ld1      {v1.s} [3], [x6]
-
-    bs_nzc_check_jump0:
-    ext      v1.16b, v1.16b, v0.16b, #12
-    add      $3.16b, v0.16b, v1.16b
-
-    // Arrange the input data --- LEFT
-    ands     x6, $1, #1
-    cbz      x6, bs_nzc_check_jump1
-
-    sub      x6, $0, #21
-    add      x7, x6, #4
-    ld1      {v1.b} [12], [x6]
-    add      x6, x7, #4
-    ld1      {v1.b} [13], [x7]
-    add      x7, x6, #4
-    ld1      {v1.b} [14], [x6]
-    ld1      {v1.b} [15], [x7]
-
-bs_nzc_check_jump1:
-    ins      v2.d[0], v0.d[1]
-    zip1     v0.16b, v0.16b, v2.16b
-    ins      v2.d[0], v0.d[1]
-    zip1     v0.16b, v0.16b, v2.16b
-    ext      v1.16b, v1.16b, v0.16b, #12
-    add      $4.16b, v0.16b, v1.16b
-.endm
-
-.macro BS_COMPARE_MV //in: $0,$1(const),$2(const),$3(const),$4(const); out:$5
-    mov   w6, #4
-    sabd  v20.8h, $0.8h, $1.8h
-    sabd  v21.8h, $1.8h, $2.8h
-    dup   $0.8h, w6
-    sabd  v22.8h, $2.8h, $3.8h
-    sabd  v23.8h, $3.8h, $4.8h
-
-    cmge  v20.8h, v20.8h, $0.8h
-    cmge  v21.8h, v21.8h, $0.8h
-    cmge  v22.8h, v22.8h, $0.8h
-    cmge  v23.8h, v23.8h, $0.8h
-
-    addp v20.8h, v20.8h, v21.8h
-    addp v21.8h, v22.8h, v23.8h
-
-    addhn  $5.8b, v20.8h, v20.8h
-    addhn2  $5.16b, v21.8h, v21.8h
-.endm
-
-.macro BS_MV_CHECK
-    ldp q0, q1, [$0], #32
-    ldp q2, q3, [$0]
-    sub $0, $0, #32
-    // Arrenge the input data --- TOP
-    ands     x6, $1, #2
-    cbz     x6, bs_mv_check_jump0
-    sub      x6, $0, $2, lsl #6
-    add      x6, x6, #48
-    ld1      {v4.16b}, [x6]
-bs_mv_check_jump0:
-    BS_COMPARE_MV  v4, v0, v1, v2, v3, $3
-    // Arrange the input data --- LEFT
-    ands     x6, $1, #1
-    cbz      x6, bs_mv_check_jump1
-    sub      x6, $0, #52
-    add      x7, x6, #16
-    ld1      {v4.s} [0], [x6]
-    add      x6, x7, #16
-    ld1      {v4.s} [1], [x7]
-    add      x7, x6, #16
-    ld1      {v4.s} [2], [x6]
-    ld1      {v4.s} [3], [x7]
-bs_mv_check_jump1:
-    zip1  $5.4s, v0.4s, v2.4s
-    zip2  $6.4s, v0.4s, v2.4s
-    zip1  v0.4s, v1.4s, v3.4s
-    zip2  v2.4s, v1.4s, v3.4s
-    zip2  v1.4s, $5.4s, v0.4s
-    zip1  v0.4s, $5.4s, v0.4s
-    zip2  v3.4s, $6.4s, v2.4s
-    zip1  v2.4s, $6.4s, v2.4s
-    BS_COMPARE_MV  v4, v0, v1, v2, v3, $4
-.endm
-
-#else
 
 .macro MASK_MATRIX arg0, arg1, arg2, arg3, arg4, arg5, arg6
     uabd    \arg6\().16b, \arg1\().16b, \arg2\().16b
@@ -420,7 +160,7 @@ bs_mv_check_jump1:
 .endm
 
 .macro DIFF_LUMA_EQ4_MASK arg0, arg1, arg2, arg3
-    mov.16b   \arg3, \arg2
+    mov   \arg3\().16b, \arg2\().16b
     bsl   \arg3\().16b, \arg0\().16b, \arg1\().16b
 .endm
 
@@ -550,19 +290,14 @@ bs_mv_check_jump1:
     zip1  v2.4s, \arg6\().4s, v2.4s
     BS_COMPARE_MV  v4, v0, v1, v2, v3, \arg4
 .endm
-#endif
 
 WELS_ASM_AARCH64_FUNC_BEGIN WelsNonZeroCount_AArch64_neon
+    mov w1, #1
+    dup v3.8b, w1
     ld1 {v0.8b, v1.8b, v2.8b}, [x0]
-    ins v0.d[1], v1.d[0]
-    uzp1 v0.2d, v0.2d, v1.2d
-    cmeq v0.16b, v0.16b, #0
-    cmeq v2.8b, v2.8b, #0
-    mvn v0.16b, v0.16b
-    mvn v2.8b, v2.8b
-    abs v0.16b, v0.16b
-    abs v2.8b, v2.8b
-    ins v1.d[0], v0.d[1]
+    umin  v0.8b, v0.8b, v3.8b
+    umin  v1.8b, v1.8b, v3.8b
+    umin  v2.8b, v2.8b, v3.8b
     st1 {v0.8b, v1.8b, v2.8b}, [x0]
 WELS_ASM_AARCH64_FUNC_END
 
@@ -570,6 +305,7 @@ WELS_ASM_AARCH64_FUNC_END
 WELS_ASM_AARCH64_FUNC_BEGIN DeblockLumaLt4V_AArch64_neon //uint8_t* pPix, int32_t iStride, int32_t iAlpha, int32_t iBeta, int8_t* tc
     dup v16.16b, w2 //alpha
     dup v17.16b, w3 //beta
+    SIGN_EXTENSION x1,w1
     add x2, x1, x1, lsl #1
     sub x2, x0, x2
     movi v23.16b, #128
@@ -628,8 +364,8 @@ WELS_ASM_AARCH64_FUNC_END
 WELS_ASM_AARCH64_FUNC_BEGIN DeblockLumaEq4V_AArch64_neon
     dup     v16.16b, w2 //alpha
     dup     v17.16b, w3 //beta
+    SIGN_EXTENSION x1,w1
     sub     x3, x0, x1, lsl #2
-
     ld1     {v0.16b}, [x3], x1
     ld1     {v4.16b}, [x0], x1
     ld1     {v1.16b}, [x3], x1
@@ -656,10 +392,10 @@ WELS_ASM_AARCH64_FUNC_BEGIN DeblockLumaEq4V_AArch64_neon
     and     v22.16b, v22.16b, v20.16b //(iDetaP0Q0 < ((iAlpha >> 2) + 2))&&bDetaQ2Q0
     and     v20.16b, v20.16b, v18.16b //(iDetaP0Q0 < iAlpha) && bDetaP1P0 && bDetaQ1Q0&&(iDetaP0Q0 < ((iAlpha >> 2) + 2))
 
-    mov.16b v23, v21
-    mov.16b v24, v21
+    mov v23.16b, v21.16b
+    mov v24.16b, v21.16b
 
-    mov.16b v25, v0
+    mov v25.16b, v0.16b
     DIFF_LUMA_EQ4_P2P1P0_1        v0, v1, v2, v3, v4, v5, v23, v19, v17, v16
     DIFF_LUMA_EQ4_P2P1P0_2        v25, v1, v2, v3, v4, v5, v24, v19, v17, v16
     ins v0.d[1], v25.d[1]
@@ -673,9 +409,9 @@ WELS_ASM_AARCH64_FUNC_BEGIN DeblockLumaEq4V_AArch64_neon
     st1   {v17.16b}, [x3], x1
 
 
-    mov.16b v23, v22
-    mov.16b v24, v22
-    mov.16b v25, v7
+    mov v23.16b, v22.16b
+    mov v24.16b, v22.16b
+    mov v25.16b, v7.16b
     DIFF_LUMA_EQ4_P2P1P0_1        v7, v6, v5, v4, v3, v2, v23, v19, v17, v16
     DIFF_LUMA_EQ4_P2P1P0_2        v25, v6, v5, v4, v3, v2, v24, v19, v17, v16
     ins v7.d[1], v25.d[1]
@@ -696,7 +432,7 @@ WELS_ASM_AARCH64_FUNC_BEGIN DeblockLumaLt4H_AArch64_neon //uint8_t* pPix, int32_
     dup v17.16b, w3 //beta
     sub x2, x0, #3
     movi v23.16b, #128
-
+    SIGN_EXTENSION x1,w1
     LOAD_LUMA_DATA_3      v0, v1, v2, v3, v4, v5, 0
     LOAD_LUMA_DATA_3      v0, v1, v2, v3, v4, v5, 1
     LOAD_LUMA_DATA_3      v0, v1, v2, v3, v4, v5, 2
@@ -732,7 +468,7 @@ WELS_ASM_AARCH64_FUNC_BEGIN DeblockLumaLt4H_AArch64_neon //uint8_t* pPix, int32_
     sub v18.16b, v18.16b, v6.16b // -iTc0: 0000, 1111, 2222, 3333
 
     DIFF_LUMA_LT4_P1_Q1   v0, v1, v2, v3, v17, v18, v6, v7, v19, v20 //Use Tmp v23,v24
-    mov.16b v25, v19
+    mov v25.16b, v19.16b
 
     DIFF_LUMA_LT4_P1_Q1   v5, v4, v3, v2, v17, v18, v6, v7, v21, v22 //Use Tmp v23,v24
 
@@ -753,11 +489,11 @@ WELS_ASM_AARCH64_FUNC_BEGIN DeblockLumaLt4H_AArch64_neon //uint8_t* pPix, int32_
     EXTRACT_DELTA_INTO_TWO_PART   v19, v20
     uqadd v2.16b, v2.16b, v20.16b
     uqsub v2.16b, v2.16b, v19.16b
-    mov.16b v26, v2
+    mov v26.16b, v2.16b
     uqsub v3.16b, v3.16b, v20.16b
     uqadd v3.16b, v3.16b, v19.16b
-    mov.16b v27, v3
-    mov.16b v28, v21
+    mov v27.16b, v3.16b
+    mov v28.16b, v21.16b
 
     sub   x0, x0, #2
     add   x2, x0, x1
@@ -780,7 +516,7 @@ WELS_ASM_AARCH64_FUNC_BEGIN DeblockLumaEq4H_AArch64_neon
     dup     v16.16b, w2 //alpha
     dup     v17.16b, w3 //beta
     sub     x3, x0, #4
-
+    SIGN_EXTENSION x1,w1
     LOAD_LUMA_DATA_4      v0, v1, v2, v3, v4, v5, v6, v7, 0
     LOAD_LUMA_DATA_4      v0, v1, v2, v3, v4, v5, v6, v7, 1
     LOAD_LUMA_DATA_4      v0, v1, v2, v3, v4, v5, v6, v7, 2
@@ -820,37 +556,37 @@ WELS_ASM_AARCH64_FUNC_BEGIN DeblockLumaEq4H_AArch64_neon
     and     v22.16b, v22.16b, v20.16b //(iDetaP0Q0 < ((iAlpha >> 2) + 2))&&bDetaQ2Q0
     and     v20.16b, v20.16b, v18.16b //(iDetaP0Q0 < iAlpha) && bDetaP1P0 && bDetaQ1Q0&&(iDetaP0Q0 < ((iAlpha >> 2) + 2))
 
-    mov.16b v23, v21
-    mov.16b v24, v21
+    mov v23.16b, v21.16b
+    mov v24.16b, v21.16b
 
-    mov.16b v25, v0
+    mov v25.16b, v0.16b
     DIFF_LUMA_EQ4_P2P1P0_1        v0, v1, v2, v3, v4, v5, v23, v19, v17, v16
     DIFF_LUMA_EQ4_P2P1P0_2        v25, v1, v2, v3, v4, v5, v24, v19, v17, v16
     ins v0.d[1], v25.d[1]
     ins v23.d[1], v24.d[1]
     and   v21.16b, v20.16b, v21.16b
     DIFF_LUMA_EQ4_MASK    v19, v1, v21, v17
-    mov.16b v26, v17
+    mov v26.16b, v17.16b
     DIFF_LUMA_EQ4_MASK    v0, v2, v21, v17
-    mov.16b v27, v17
+    mov v27.16b, v17.16b
     DIFF_LUMA_EQ4_MASK    v23, v3, v18, v17
-    mov.16b v28, v17
+    mov v28.16b, v17.16b
 
 
-    mov.16b v23, v22
-    mov.16b v24, v22
-    mov.16b v25, v7
+    mov v23.16b, v22.16b
+    mov v24.16b, v22.16b
+    mov v25.16b, v7.16b
     DIFF_LUMA_EQ4_P2P1P0_1        v7, v6, v5, v4, v3, v2, v23, v19, v17, v16
     DIFF_LUMA_EQ4_P2P1P0_2        v25, v6, v5, v4, v3, v2, v24, v19, v17, v16
     ins v7.d[1], v25.d[1]
     ins v23.d[1], v24.d[1]
     and   v22.16b, v20.16b, v22.16b
     DIFF_LUMA_EQ4_MASK    v23, v4, v18, v17
-    mov.16b v29, v17
+    mov v29.16b, v17.16b
     DIFF_LUMA_EQ4_MASK    v7, v5, v22, v17
-    mov.16b v30, v17
+    mov v30.16b, v17.16b
     DIFF_LUMA_EQ4_MASK    v19, v6, v22, v17
-    mov.16b v31, v17
+    mov v31.16b, v17.16b
 
     STORE_LUMA_DATA_3     v26, v27, v28, v29, v30, v31, 0
     STORE_LUMA_DATA_3     v26, v27, v28, v29, v30, v31, 1
@@ -1017,7 +753,7 @@ WELS_ASM_AARCH64_FUNC_BEGIN DeblockChromaEq4V_AArch64_neon //uint8_t* pPixCb, ui
     DIFF_CHROMA_EQ4_P0Q0_1 v0, v1, v2, v3, v18, v19, v20, v21
     DIFF_CHROMA_EQ4_P0Q0_2 v0, v1, v2, v3, v18, v19, v20, v21
 
-    mov.16b v6, v7
+    mov v6.16b, v7.16b
     bsl v6.16b, v20.16b, v1.16b
     bsl v7.16b, v21.16b, v2.16b
 
@@ -1063,7 +799,7 @@ WELS_ASM_AARCH64_FUNC_BEGIN DeblockChromaEq4H_AArch64_neon //uint8_t* pPixCb, ui
     DIFF_CHROMA_EQ4_P0Q0_1 v0, v1, v2, v3, v18, v19, v20, v21
     DIFF_CHROMA_EQ4_P0Q0_2 v0, v1, v2, v3, v18, v19, v20, v21
 
-    mov.16b v6, v7
+    mov v6.16b, v7.16b
     bsl v6.16b, v20.16b, v1.16b
     bsl v7.16b, v21.16b, v2.16b
 

codec/common/arm64/expand_picture_aarch64_neon.S

@@ -31,10 +31,12 @@
  */
 
 #ifdef HAVE_NEON_AARCH64
-.text
 #include "arm_arch64_common_macro.S"
-
+//void ExpandPictureLuma_AArch64_neon (uint8_t* pDst, const int32_t kiStride, const int32_t kiPicW, const int32_t kiPicH);
 WELS_ASM_AARCH64_FUNC_BEGIN ExpandPictureLuma_AArch64_neon
+    SIGN_EXTENSION x1,w1
+    SIGN_EXTENSION x2,w2
+    SIGN_EXTENSION x3,w3
     mov x7, x0
     mov x8, x3
     add x4, x7, x2
@@ -46,8 +48,8 @@ _expand_picture_luma_loop2:
     add x6, x4, #1
     ld1r {v0.16b}, [x7], x1
     ld1r {v2.16b}, [x4], x1
-    mov.16b v1, v0
-    mov.16b v3, v2
+    mov v1.16b, v0.16b
+    mov v3.16b, v2.16b
     st2 {v0.16b, v1.16b}, [x5]
     st2 {v2.16b, v3.16b}, [x6]
     sub x8, x8, #1
@@ -74,8 +76,13 @@ _expand_picture_luma_loop1:
     cbnz x2, _expand_picture_luma_loop0
 WELS_ASM_AARCH64_FUNC_END
 
+//void ExpandPictureChroma_AArch64_neon (uint8_t* pDst, const int32_t kiStride, const int32_t kiPicW,
+//                                       const int32_t kiPicH);
 WELS_ASM_AARCH64_FUNC_BEGIN ExpandPictureChroma_AArch64_neon
     //Save the dst
+    SIGN_EXTENSION x1,w1
+    SIGN_EXTENSION x2,w2
+    SIGN_EXTENSION x3,w3
     mov x7, x0
     mov x8, x3
     mov x10, #16

codec/common/arm64/intra_pred_common_aarch64_neon.S

@@ -30,12 +30,13 @@
  *
  */
 
-#ifdef  HAVE_NEON_AARCH64
-.text
+#ifdef HAVE_NEON_AARCH64
 #include "arm_arch64_common_macro.S"
 
 //for Luma 16x16
+//void WelsI16x16LumaPredV_AArch64_neon (uint8_t* pPred, uint8_t* pRef, const int32_t kiStride);
 WELS_ASM_AARCH64_FUNC_BEGIN WelsI16x16LumaPredV_AArch64_neon
+    SIGN_EXTENSION x2,w2
     sub     x3, x1, x2
     ld1     {v0.16b}, [x3]
 .rept 16
@@ -43,7 +44,9 @@ WELS_ASM_AARCH64_FUNC_BEGIN WelsI16x16LumaPredV_AArch64_neon
 .endr
 WELS_ASM_AARCH64_FUNC_END
 
+//void WelsI16x16LumaPredH_AArch64_neon (uint8_t* pPred, uint8_t* pRef, const int32_t kiStride);
 WELS_ASM_AARCH64_FUNC_BEGIN WelsI16x16LumaPredH_AArch64_neon
+    SIGN_EXTENSION x2,w2
     sub     x3, x1, #1
 .rept 16
     ld1r    {v0.16b}, [x3], x2

codec/common/generate_version.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
-rm -f codec/common/inc/version.h
 git rev-list HEAD | sort > config.git-hash
+SRC_PATH=$1
 LOCALVER=`wc -l config.git-hash | awk '{print $1}'`
 if [ $LOCALVER \> 1 ] ; then
     VER="$(git rev-list HEAD -n 1 | cut -c 1-7)"
@@ -15,6 +15,14 @@ fi
 GIT_VERSION='"'$GIT_VERSION'"'
 rm -f config.git-hash
 
-cat codec/common/inc/version.h.template | sed "s/\$FULL_VERSION/$GIT_VERSION/g" > codec/common/inc/version.h
+mkdir -p codec/common/inc
+cat $SRC_PATH/codec/common/inc/version_gen.h.template | sed "s/\$FULL_VERSION/$GIT_VERSION/g" > codec/common/inc/version_gen.h.new
+if cmp codec/common/inc/version_gen.h.new codec/common/inc/version_gen.h > /dev/null 2>&1; then
+    # Identical to old version, don't touch it (to avoid unnecessary rebuilds)
+    rm codec/common/inc/version_gen.h.new
+    echo "Keeping existing codec/common/inc/version_gen.h"
+    exit 0
+fi
+mv codec/common/inc/version_gen.h.new codec/common/inc/version_gen.h
 
-echo "Generated codec/common/inc/version.h"
+echo "Generated codec/common/inc/version_gen.h"

codec/common/inc/.gitignore

@@ -0,0 +1 @@
+version_gen.h

codec/common/inc/WelsCircleQueue.h

@@ -0,0 +1,180 @@
+/*!
+ * \copy
+ *     Copyright (c)  2009-2015, Cisco Systems
+ *     All rights reserved.
+ *
+ *     Redistribution and use in source and binary forms, with or without
+ *     modification, are permitted provided that the following conditions
+ *     are met:
+ *
+ *        * Redistributions of source code must retain the above copyright
+ *          notice, this list of conditions and the following disclaimer.
+ *
+ *        * Redistributions in binary form must reproduce the above copyright
+ *          notice, this list of conditions and the following disclaimer in
+ *          the documentation and/or other materials provided with the
+ *          distribution.
+ *
+ *     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ *     "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ *     LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ *     FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ *     COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ *     INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ *     BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ *     LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ *     CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ *     LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ *     ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ *     POSSIBILITY OF SUCH DAMAGE.
+ *
+ *
+ * \file    WelsCircleQueue.h
+ *
+ * \brief   for the queue function needed in ThreadPool
+ *
+ * \date    9/27/2015 Created
+ *
+ *************************************************************************************
+ */
+
+
+#ifndef _WELS_CIRCLE_QUEUE_H_
+#define _WELS_CIRCLE_QUEUE_H_
+
+#include "typedefs.h"
+#include <stdlib.h>
+
+namespace WelsCommon {
+
+template<typename TNodeType>
+class CWelsCircleQueue {
+ public:
+  CWelsCircleQueue() {
+    m_iMaxNodeCount = 50;
+    m_pCurrentQueue = static_cast<TNodeType**> (malloc (m_iMaxNodeCount * sizeof (TNodeType*)));
+    //here using array to simulate list is to avoid the frequent malloc/free of Nodes which may cause fragmented memory
+    m_iCurrentListStart = m_iCurrentListEnd = 0;
+  };
+  ~CWelsCircleQueue() {
+    free (m_pCurrentQueue);
+  };
+
+  int32_t size() {
+    return ((m_iCurrentListEnd >= m_iCurrentListStart)
+            ? (m_iCurrentListEnd - m_iCurrentListStart)
+            : (m_iMaxNodeCount - m_iCurrentListStart + m_iCurrentListEnd));
+  }
+
+  int32_t push_back (TNodeType* pNode) {
+    if ((NULL != pNode) && (find (pNode))) {      //not checking NULL for easier testing
+      return 1;
+    }
+    return InternalPushBack (pNode);
+  }
+
+  bool find (TNodeType* pNode) {
+    if (size() > 0) {
+      if (m_iCurrentListEnd > m_iCurrentListStart) {
+        for (int32_t idx = m_iCurrentListStart; idx < m_iCurrentListEnd; idx++) {
+          if (pNode == m_pCurrentQueue[idx]) {
+            return true;
+          }
+        }
+      } else {
+        for (int32_t idx = m_iCurrentListStart; idx < m_iMaxNodeCount; idx++) {
+          if (pNode == m_pCurrentQueue[idx]) {
+            return true;
+          }
+        }
+        for (int32_t idx = 0; idx < m_iCurrentListEnd; idx++) {
+          if (pNode == m_pCurrentQueue[idx]) {
+            return true;
+          }
+        }
+      }
+    }
+    return false;
+  }
+
+  void pop_front() {
+    if (size() > 0) {
+      m_pCurrentQueue[m_iCurrentListStart] = NULL;
+      m_iCurrentListStart = ((m_iCurrentListStart < (m_iMaxNodeCount - 1))
+                             ? (m_iCurrentListStart + 1)
+                             : 0);
+    }
+  }
+
+  TNodeType* begin() {
+    if (size() > 0) {
+      return m_pCurrentQueue[m_iCurrentListStart];
+    }
+    return NULL;
+  }
+
+  TNodeType* GetIndexNode (const int32_t iIdx) {
+    if (size() > 0) {
+      if ((iIdx + m_iCurrentListStart) < m_iMaxNodeCount) {
+        return m_pCurrentQueue[m_iCurrentListStart + iIdx];
+      } else {
+        return m_pCurrentQueue[m_iCurrentListStart + iIdx - m_iMaxNodeCount];
+      }
+    }
+    return NULL;
+  }
+
+ private:
+  int32_t InternalPushBack (TNodeType* pNode) {
+    m_pCurrentQueue[m_iCurrentListEnd] = pNode;
+    m_iCurrentListEnd ++;
+
+    if (m_iCurrentListEnd == m_iMaxNodeCount) {
+      m_iCurrentListEnd = 0;
+    }
+    if (m_iCurrentListEnd == m_iCurrentListStart) {
+      int32_t ret = ExpandQueue();
+      if (ret) {
+        return 1;
+      }
+    }
+    return 0;
+  }
+
+  int32_t ExpandQueue() {
+    TNodeType** tmpCurrentTaskQueue = static_cast<TNodeType**> (malloc (m_iMaxNodeCount * 2 * sizeof (TNodeType*)));
+    if (tmpCurrentTaskQueue == NULL) {
+      return 1;
+    }
+
+    memcpy (tmpCurrentTaskQueue,
+            (m_pCurrentQueue + m_iCurrentListStart),
+            (m_iMaxNodeCount - m_iCurrentListStart)*sizeof (TNodeType*));
+    if (m_iCurrentListEnd > 0) {
+      memcpy (tmpCurrentTaskQueue + m_iMaxNodeCount - m_iCurrentListStart,
+              m_pCurrentQueue,
+              m_iCurrentListEnd * sizeof (TNodeType*));
+    }
+
+    free (m_pCurrentQueue);
+
+    m_pCurrentQueue = tmpCurrentTaskQueue;
+    m_iCurrentListEnd = m_iMaxNodeCount;
+    m_iCurrentListStart = 0;
+    m_iMaxNodeCount = m_iMaxNodeCount * 2;
+
+    return 0;
+  }
+  int32_t m_iCurrentListStart;
+  int32_t m_iCurrentListEnd;
+  int32_t m_iMaxNodeCount;
+  TNodeType** m_pCurrentQueue;
+};
+
+}
+
+
+#endif
+
+
+

codec/common/inc/WelsList.h

@@ -0,0 +1,233 @@
+/*!
+ * \copy
+ *     Copyright (c)  2009-2015, Cisco Systems
+ *     All rights reserved.
+ *
+ *     Redistribution and use in source and binary forms, with or without
+ *     modification, are permitted provided that the following conditions
+ *     are met:
+ *
+ *        * Redistributions of source code must retain the above copyright
+ *          notice, this list of conditions and the following disclaimer.
+ *
+ *        * Redistributions in binary form must reproduce the above copyright
+ *          notice, this list of conditions and the following disclaimer in
+ *          the documentation and/or other materials provided with the
+ *          distribution.
+ *
+ *     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ *     "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ *     LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ *     FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ *     COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ *     INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ *     BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ *     LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ *     CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ *     LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ *     ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ *     POSSIBILITY OF SUCH DAMAGE.
+ *
+ *
+ * \file    WelsList
+ *
+ * \brief   for the list function needed in ThreadPool
+ *
+ * \date    9/27/2015 Created
+ *
+ *************************************************************************************
+ */
+
+
+#ifndef _WELS_LIST_H_
+#define _WELS_LIST_H_
+
+#include "typedefs.h"
+
+namespace WelsCommon {
+
+template<typename TNodeType>
+struct SNode {
+  TNodeType* pPointer;
+  SNode* pPrevNode;
+  SNode* pNextNode;
+};
+
+template<typename TNodeType>
+class CWelsList {
+ public:
+  CWelsList() {
+    m_iCurrentNodeCount = 0;
+    m_iMaxNodeCount = 50;
+    m_pCurrentList = static_cast<SNode<TNodeType>*> (malloc (m_iMaxNodeCount * sizeof (SNode<TNodeType>)));
+    //here using array storage to simulate list is to avoid the frequent malloc/free of Nodes which may cause fragmented memory
+    ResetStorage();
+  };
+  ~CWelsList() {
+    free (m_pCurrentList);
+  };
+
+  int32_t size() {
+    return m_iCurrentNodeCount;
+  }
+
+  bool push_back (TNodeType* pNode) {
+    m_pCurrent->pPointer = pNode;
+    if (0 == m_iCurrentNodeCount) {
+      m_pFirst = m_pCurrent;
+    }
+
+    m_iCurrentNodeCount++;
+    if (m_iCurrentNodeCount == m_iMaxNodeCount) {
+      if (!ExpandList()) {
+        return false;
+      }
+    }
+
+    SNode<TNodeType>* pNext = FindNextStorage();
+    m_pCurrent->pNextNode = pNext;
+    pNext->pPrevNode = m_pCurrent;
+    m_pCurrent = pNext;
+
+    return true;
+  }
+
+  TNodeType* begin() {
+    if (m_pFirst) {
+      return m_pFirst->pPointer;
+    }
+    return NULL;
+  }
+
+  void pop_front() {
+    if (m_iCurrentNodeCount == 0) {
+      return;
+    }
+
+    SNode<TNodeType>* pTemp = m_pFirst;
+    if (m_iCurrentNodeCount > 0) {
+      m_iCurrentNodeCount --;
+    }
+
+    if (0 == m_iCurrentNodeCount) {
+      ResetStorage();
+    } else {
+      m_pFirst = m_pFirst->pNextNode;
+      m_pFirst->pPrevNode = NULL;
+
+      CleanOneNode (pTemp);
+    }
+  }
+
+  bool erase (TNodeType* pNode) {
+    if (0 == m_iCurrentNodeCount) {
+      return false;
+    }
+
+    SNode<TNodeType>* pTemp = m_pFirst;
+    do {
+      if (pNode == pTemp->pPointer) {
+        if (pTemp->pPrevNode) {
+          pTemp->pPrevNode->pNextNode = pTemp->pNextNode;
+        } else {
+          m_pFirst = pTemp->pNextNode;
+        }
+
+        if (pTemp->pNextNode) {
+          pTemp->pNextNode->pPrevNode = pTemp->pPrevNode;
+        }
+
+        CleanOneNode (pTemp);
+        m_iCurrentNodeCount --;
+        return true;
+      }
+
+      if (pTemp->pNextNode) {
+        pTemp = pTemp->pNextNode;
+      } else {
+        break;
+      }
+    } while (pTemp->pPointer && pTemp->pNextNode);
+    return false;
+  }
+
+ private:
+  bool ExpandList() {
+    SNode<TNodeType>* tmpCurrentList = static_cast<SNode<TNodeType>*> (malloc (m_iMaxNodeCount * 2 * sizeof (
+                                         SNode<TNodeType>)));
+    if (tmpCurrentList == NULL) {
+      return false;
+    }
+    InitStorage (tmpCurrentList, (m_iMaxNodeCount * 2) - 1);
+
+    SNode<TNodeType>* pTemp = m_pFirst;
+    for (int i = 0; ((i < m_iMaxNodeCount) && pTemp); i++) {
+      tmpCurrentList[i].pPointer = pTemp->pPointer;
+      pTemp = pTemp->pNextNode;
+    }
+
+    free (m_pCurrentList);
+    m_pCurrentList = tmpCurrentList;
+    m_iCurrentNodeCount = m_iMaxNodeCount;
+    m_iMaxNodeCount = m_iMaxNodeCount * 2;
+    m_pFirst = m_pCurrentList;
+    m_pCurrent = & (m_pCurrentList[m_iCurrentNodeCount - 1]);
+    return true;
+  }
+
+  void InitStorage (SNode<TNodeType>* pList, const int32_t iMaxIndex) {
+    pList[0].pPrevNode = NULL;
+    pList[0].pPointer = NULL;
+    pList[0].pNextNode = & (pList[1]);
+    for (int i = 1; i < iMaxIndex; i++) {
+      pList[i].pPrevNode = & (pList[i - 1]);
+      pList[i].pPointer = NULL;
+      pList[i].pNextNode = & (pList[i + 1]);
+    }
+    pList[iMaxIndex].pPrevNode = & (pList[iMaxIndex - 1]);
+    pList[iMaxIndex].pPointer = NULL;
+    pList[iMaxIndex].pNextNode = NULL;
+  }
+
+  SNode<TNodeType>* FindNextStorage() {
+
+    if (NULL != m_pCurrent->pNextNode) {
+      if (NULL == m_pCurrent->pNextNode->pPointer) {
+        return (m_pCurrent->pNextNode);
+      }
+    }
+
+    for (int32_t i = 0; i < m_iMaxNodeCount; i++) {
+      if (NULL == m_pCurrentList[i].pPointer) {
+        return (&m_pCurrentList[i]);
+      }
+    }
+    return NULL;
+  }
+
+  void CleanOneNode (SNode<TNodeType>* pSNode) {
+    pSNode->pPointer = NULL;
+    pSNode->pPrevNode = NULL;
+    pSNode->pNextNode = NULL;
+  }
+
+  void ResetStorage() {
+    m_pFirst = NULL;
+    m_pCurrent = m_pCurrentList;
+    InitStorage (m_pCurrentList, m_iMaxNodeCount - 1);
+  }
+
+  int32_t m_iCurrentNodeCount;
+  int32_t m_iMaxNodeCount;
+  SNode<TNodeType>* m_pCurrentList;
+  SNode<TNodeType>* m_pFirst;
+  SNode<TNodeType>* m_pCurrent;
+};
+
+}
+
+
+#endif
+
+
+

codec/common/inc/WelsLock.h

@@ -1,6 +1,6 @@
 /*!
  * \copy
- *     Copyright (c)  2013, Cisco Systems
+ *     Copyright (c)  2009-2015, Cisco Systems
  *     All rights reserved.
  *
  *     Redistribution and use in source and binary forms, with or without
@@ -28,24 +28,70 @@
  *     ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  *     POSSIBILITY OF SUCH DAMAGE.
  *
+ *
+ * \file    WelsLock.h
+ *
+ * \brief   class wrapping for locks
+ *
+ * \date    5/09/2012 Created
+ *
+ *************************************************************************************
  */
 
-//macroblock.h
-#ifndef WELS_MC_H__
-#define WELS_MC_H__
+#ifndef _WELS_LOCK_H_
+#define _WELS_LOCK_H_
 
-#include <string.h>
-#include "typedefs.h"
-#include "wels_const.h"
 #include "macros.h"
-#include "wels_func_ptr_def.h"
-#include "mc_common.h"
+#include "typedefs.h"
+#include "WelsThreadLib.h"
 
-/////////////////////luma MC//////////////////////////
-//x y means dx(mv[0] & 3) and dy(mv[1] & 3)
+namespace WelsCommon {
 
-namespace WelsEnc {
-void WelsInitMcFuncs (SWelsFuncPtrList* pFuncList, uint32_t uiCpuFlag);
+class CWelsLock {
+  DISALLOW_COPY_AND_ASSIGN (CWelsLock);
+ public:
+  CWelsLock() {
+    WelsMutexInit (&m_cMutex);
+  }
+
+  virtual ~CWelsLock() {
+    WelsMutexDestroy (&m_cMutex);
+  }
+
+  WELS_THREAD_ERROR_CODE  Lock() {
+    return WelsMutexLock (&m_cMutex);
+  }
+
+  WELS_THREAD_ERROR_CODE Unlock() {
+    return WelsMutexUnlock (&m_cMutex);
+  }
+
+ private:
+  WELS_MUTEX   m_cMutex;
+};
+
+class CWelsAutoLock {
+  DISALLOW_COPY_AND_ASSIGN (CWelsAutoLock);
+ public:
+  CWelsAutoLock (CWelsLock& cLock) : m_cLock (cLock) {
+    m_cLock.Lock();
+  }
+
+  virtual ~CWelsAutoLock() {
+    m_cLock.Unlock();
+  }
+
+ private:
+  CWelsLock&    m_cLock;
+};
 
 }
-#endif//WELS_MC_H__
+
+#endif
+
+
+
+
+
+
+

codec/common/inc/WelsTask.h

@@ -1,6 +1,6 @@
 /*!
  * \copy
- *     Copyright (c)  2013, Cisco Systems
+ *     Copyright (c)  2009-2015, Cisco Systems
  *     All rights reserved.
  *
  *     Redistribution and use in source and binary forms, with or without
@@ -28,23 +28,48 @@
  *     ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  *     POSSIBILITY OF SUCH DAMAGE.
  *
+ *
+ * \file    WelsTask.h
+ *
+ * \brief   Interfaces introduced in thread pool
+ *
+ * \date    5/09/2012 Created
+ *
+ *************************************************************************************
  */
 
-#ifndef WELS_MC_H__
-#define WELS_MC_H__
+#ifndef _WELS_TASK_H_
+#define _WELS_TASK_H_
 
-#include "wels_const.h"
-#include "macros.h"
-#include "decoder_context.h"
-#include "mc_common.h"
+#include "codec_def.h"
 
-namespace WelsDec {
+namespace WelsCommon {
 
-typedef void (*PMcChromaWidthExtFunc) (const uint8_t* pSrc, int32_t iSrcStride, uint8_t* pDst, int32_t iDstStride,
-                                       const uint8_t* kpABCD, int32_t iHeight);
+class IWelsTaskSink {
+ public:
+  virtual int OnTaskExecuted() = 0;
+  virtual int OnTaskCancelled() = 0;
+};
 
-void InitMcFunc (SMcFunc* pMcFunc, int32_t iCpu);
+class IWelsTask {
+ public:
+  IWelsTask (IWelsTaskSink* pSink) {
+    m_pSink = pSink;
+  };
+  virtual ~IWelsTask() { }
+
+  virtual int Execute() = 0;
+
+  IWelsTaskSink* GetSink() {
+    return m_pSink;
+  };
+
+ protected:
+  IWelsTaskSink*   m_pSink;
+};
+
+}
+
+#endif
 
-} // namespace WelsDec
 
-#endif//WELS_MC_H__

codec/common/inc/WelsTaskThread.h

@@ -1,6 +1,6 @@
 /*!
  * \copy
- *     Copyright (c)  2013, Cisco Systems
+ *     Copyright (c)  2009-2015, Cisco Systems
  *     All rights reserved.
  *
  *     Redistribution and use in source and binary forms, with or without
@@ -28,48 +28,56 @@
  *     ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  *     POSSIBILITY OF SUCH DAMAGE.
  *
+ *
+ * \file    WelsTaskThread.h
+ *
+ * \brief   connecting task and thread
+ *
+ * \date    5/09/2012 Created
+ *
+ *************************************************************************************
  */
 
-#if !defined(WELS_ENCODER_MEMORY_ALIGN_H__)
-#define WELS_ENCODER_MEMORY_ALIGN_H__
 
-#include "typedefs.h"
-#include "as264_common.h"
-#ifdef MEMORY_CHECK
-#include <stdio.h>
-#endif//MEMORY_CHECK
+#ifndef _WELS_TASK_THREAD_H_
+#define _WELS_TASK_THREAD_H_
 
-namespace WelsEnc {
 
-class CMemoryAlign {
+#include "WelsTask.h"
+#include "WelsThread.h"
+
+namespace WelsCommon {
+
+class CWelsTaskThread;
+
+class IWelsTaskThreadSink {
  public:
-CMemoryAlign (const uint32_t kuiCacheLineSize);
-virtual ~CMemoryAlign();
+  virtual WELS_THREAD_ERROR_CODE OnTaskStart (CWelsTaskThread* pThread, IWelsTask* pTask) = 0;
+  virtual WELS_THREAD_ERROR_CODE OnTaskStop (CWelsTaskThread* pThread, IWelsTask* pTask) = 0;
+};
 
-void* WelsMallocz (const uint32_t kuiSize, const char* kpTag);
-void* WelsMalloc (const uint32_t kuiSize, const char* kpTag);
-void WelsFree (void* pPointer, const char* kpTag);
-const uint32_t WelsGetCacheLineSize() const;
-const uint32_t WelsGetMemoryUsage() const;
+class CWelsTaskThread : public CWelsThread {
+ public:
+  CWelsTaskThread (IWelsTaskThreadSink* pSink);
+  virtual ~CWelsTaskThread();
+
+  WELS_THREAD_ERROR_CODE  SetTask (IWelsTask* pTask);
+  virtual void ExecuteTask();
+
+  uintptr_t    GetID() const {
+    return m_uiID;
+  }
 
  private:
-// private copy & assign constructors adding to fix klocwork scan issues
-CMemoryAlign (const CMemoryAlign& kcMa);
-CMemoryAlign& operator= (const CMemoryAlign& kcMa);
+  CWelsLock   m_cLockTask;
+  IWelsTaskThreadSink*   m_pSink;
+  IWelsTask*    m_pTask;
+  uintptr_t    m_uiID;
 
- protected:
-uint32_t	m_nCacheLineSize;
-
-#ifdef MEMORY_MONITOR
-uint32_t	m_nMemoryUsageInBytes;
-#endif//MEMORY_MONITOR
-
-#ifdef MEMORY_CHECK
-FILE*		m_fpMemChkPoint;
-uint32_t	m_nCountRequestNum;
-#endif//MEMORY_CHECK
+  DISALLOW_COPY_AND_ASSIGN (CWelsTaskThread);
 };
 
 }
 
-#endif//WELS_ENCODER_MEMORY_ALIGN_H__
+#endif
+

codec/common/inc/WelsThread.h

@@ -1,6 +1,6 @@
 /*!
  * \copy
- *     Copyright (c)  2009-2013, Cisco Systems
+ *     Copyright (c)  2009-2015, Cisco Systems
  *     All rights reserved.
  *
  *     Redistribution and use in source and binary forms, with or without
@@ -29,52 +29,77 @@
  *     POSSIBILITY OF SUCH DAMAGE.
  *
  *
- * \file	property.h
+ * \file    WelsThread.h
  *
- * \brief	CODE name, library module and corresponding version are included
+ * \brief   Interfaces introduced in threads
  *
- * \date	03/10/2009 Created
+ * \date    5/09/2012 Created
  *
  *************************************************************************************
  */
-#ifndef WELS_DECODER_PROPERTY_H__
-#define WELS_DECODER_PROPERTY_H__
-
-#include "typedefs.h"
-
-namespace WelsEnc {
 
 
-/*!
- * \brief	get code name
- * \param	pBuf	pBuffer to restore code name
- * \param	iSize	size of pBuffer overall
- * \return	actual size of pBuffer used; 0 returned in failure
- */
-int32_t GetCodeName (char* pBuf, int32_t iSize);
+#ifndef _WELS_THREAD_H_
+#define _WELS_THREAD_H_
 
-/*!
- * \brief	get library/module name
- * \param	pBuf	pBuffer to restore module name
- * \param	iSize	size of pBuffer overall
- * \return	actual size of pBuffer used; 0 returned in failure
- */
-int32_t GetLibName (char* pBuf, int32_t iSize);
 
-/*!
- * \brief	get version number
- * \param	pBuf	pBuffer to restore version number
- * \param	iSize	size of pBuffer overall
- * \return	actual size of pBuffer used; 0 returned in failure
- */
-int32_t GetVerNum (char* pBuf, int32_t iSize);
+#include "macros.h"
+#include "WelsLock.h"
+#include "WelsThreadLib.h"
+
+namespace WelsCommon {
+
+class CWelsThread {
+ public:
+  CWelsThread();
+  virtual ~CWelsThread();
+
+  virtual void Thread();
+  virtual void ExecuteTask() = 0;
+  virtual WELS_THREAD_ERROR_CODE Start();
+  virtual void Kill();
+
+ protected:
+  static WELS_THREAD_ROUTINE_TYPE  TheThread (void* pParam);
+
+  void SetRunning (bool bRunning) {
+    CWelsAutoLock  cLock (m_cLockStatus);
+
+    m_bRunning = bRunning;
+  }
+  void SetEndFlag (bool bEndFlag) {
+    CWelsAutoLock  cLock (m_cLockStatus);
+
+    m_bEndFlag = bEndFlag;
+  }
+
+  bool GetRunning() const {
+    return m_bRunning;
+  }
+
+  bool GetEndFlag() const {
+    return m_bEndFlag;
+  }
+
+  void SignalThread() {
+    WelsEventSignal (&m_hEvent);
+  }
+
+ private:
+  WELS_THREAD_HANDLE  m_hThread;
+  WELS_EVENT          m_hEvent;
+  CWelsLock           m_cLockStatus;
+  bool                m_bRunning;
+  bool                m_bEndFlag;
+
+  DISALLOW_COPY_AND_ASSIGN (CWelsThread);
+};
+
 
-/*!
- * \brief	get identify information
- * \param	pBuf	pBuffer to restore indentify information
- * \param	iSize	size of pBuffer overall
- * \return	actual size of pBuffer used; 0 returned in failure
- */
-int32_t GetIdentInfo (char* pBuf, int32_t iSize);
 }
-#endif//WELS_DECODER_PROPERTY_H__
+
+
+
+#endif
+
+

codec/common/inc/WelsThreadLib.h

@@ -29,11 +29,11 @@
  *     POSSIBILITY OF SUCH DAMAGE.
  *
  *
- * \file	WelsThreadLib.h
+ * \file    WelsThreadLib.h
  *
- * \brief	Interfaces introduced in thread programming
+ * \brief   Interfaces introduced in thread programming
  *
- * \date	11/17/2009 Created
+ * \date    11/17/2009 Created
  *
  *************************************************************************************
  */
@@ -60,7 +60,7 @@ typedef    HANDLE                    WELS_EVENT;
 #define    WELS_THREAD_ROUTINE_TYPE         DWORD  WINAPI
 #define    WELS_THREAD_ROUTINE_RETURN(rc)   return (DWORD)rc;
 
-#else	// NON-WINDOWS
+#else // NON-WINDOWS
 
 #include <stdlib.h>
 #include <unistd.h>
@@ -93,19 +93,20 @@ typedef  struct _WelsLogicalProcessorInfo {
   int32_t    ProcessorCount;
 } WelsLogicalProcessInfo;
 
-#define    WELS_THREAD_ERROR_OK					0
-#define    WELS_THREAD_ERROR_GENERAL			((uint32_t)(-1))
-#define    WELS_THREAD_ERROR_WAIT_OBJECT_0		0
-#define	   WELS_THREAD_ERROR_WAIT_TIMEOUT		((uint32_t)0x00000102L)
-#define	   WELS_THREAD_ERROR_WAIT_FAILED		WELS_THREAD_ERROR_GENERAL
+#define    WELS_THREAD_ERROR_OK                                 0
+#define    WELS_THREAD_ERROR_GENERAL                    ((uint32_t)(-1))
+#define    WELS_THREAD_ERROR_WAIT_OBJECT_0              0
+#define    WELS_THREAD_ERROR_WAIT_TIMEOUT               ((uint32_t)0x00000102L)
+#define    WELS_THREAD_ERROR_WAIT_FAILED                WELS_THREAD_ERROR_GENERAL
 
 WELS_THREAD_ERROR_CODE    WelsMutexInit (WELS_MUTEX*    mutex);
 WELS_THREAD_ERROR_CODE    WelsMutexLock (WELS_MUTEX*    mutex);
 WELS_THREAD_ERROR_CODE    WelsMutexUnlock (WELS_MUTEX* mutex);
 WELS_THREAD_ERROR_CODE    WelsMutexDestroy (WELS_MUTEX* mutex);
 
-WELS_THREAD_ERROR_CODE    WelsEventOpen (WELS_EVENT* p_event, const char* event_name);
-WELS_THREAD_ERROR_CODE    WelsEventClose (WELS_EVENT* event, const char* event_name);
+WELS_THREAD_ERROR_CODE    WelsEventOpen (WELS_EVENT* p_event, const char* event_name = NULL);
+WELS_THREAD_ERROR_CODE    WelsEventClose (WELS_EVENT* event, const char* event_name = NULL);
+
 WELS_THREAD_ERROR_CODE    WelsEventSignal (WELS_EVENT* event);
 WELS_THREAD_ERROR_CODE    WelsEventWait (WELS_EVENT* event);
 WELS_THREAD_ERROR_CODE    WelsEventWaitWithTimeOut (WELS_EVENT* event, uint32_t dwMilliseconds);
@@ -125,6 +126,7 @@ WELS_THREAD_HANDLE        WelsThreadSelf();
 
 WELS_THREAD_ERROR_CODE    WelsQueryLogicalProcessInfo (WelsLogicalProcessInfo* pInfo);
 
+void WelsSleep (uint32_t dwMilliSecond);
 
 #ifdef  __cplusplus
 }

codec/common/inc/WelsThreadPool.h

@@ -0,0 +1,125 @@
+/*!
+ * \copy
+ *     Copyright (c)  2009-2015, Cisco Systems
+ *     All rights reserved.
+ *
+ *     Redistribution and use in source and binary forms, with or without
+ *     modification, are permitted provided that the following conditions
+ *     are met:
+ *
+ *        * Redistributions of source code must retain the above copyright
+ *          notice, this list of conditions and the following disclaimer.
+ *
+ *        * Redistributions in binary form must reproduce the above copyright
+ *          notice, this list of conditions and the following disclaimer in
+ *          the documentation and/or other materials provided with the
+ *          distribution.
+ *
+ *     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ *     "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ *     LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ *     FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ *     COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ *     INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ *     BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ *     LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ *     CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ *     LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ *     ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ *     POSSIBILITY OF SUCH DAMAGE.
+ *
+ *
+ * \file    WelsThreadPool.h
+ *
+ * \brief   Interfaces introduced in thread pool
+ *
+ * \date    5/09/2012 Created
+ *
+ *************************************************************************************
+ */
+
+
+#ifndef _WELS_THREAD_POOL_H_
+#define _WELS_THREAD_POOL_H_
+
+#include <stdio.h>
+#include "WelsTask.h"
+#include "WelsTaskThread.h"
+#include "WelsCircleQueue.h"
+#include "WelsList.h"
+
+namespace WelsCommon {
+
+
+class  CWelsThreadPool : public CWelsThread, public IWelsTaskThreadSink {
+ public:
+  enum {
+    DEFAULT_THREAD_NUM = 4,
+  };
+
+  static WELS_THREAD_ERROR_CODE SetThreadNum (int32_t iMaxThreadNum);
+
+  static CWelsThreadPool& AddReference();
+  void RemoveInstance();
+
+  static bool IsReferenced();
+
+  //IWelsTaskThreadSink
+  virtual WELS_THREAD_ERROR_CODE OnTaskStart (CWelsTaskThread* pThread,  IWelsTask* pTask);
+  virtual WELS_THREAD_ERROR_CODE OnTaskStop (CWelsTaskThread* pThread,  IWelsTask* pTask);
+
+  //  CWelsThread
+  virtual void ExecuteTask();
+
+  WELS_THREAD_ERROR_CODE  QueueTask (IWelsTask* pTask);
+  int32_t        GetThreadNum() const {
+    return m_iMaxThreadNum;
+  }
+
+
+ protected:
+  WELS_THREAD_ERROR_CODE Init();
+  WELS_THREAD_ERROR_CODE Uninit();
+
+  WELS_THREAD_ERROR_CODE CreateIdleThread();
+  void           DestroyThread (CWelsTaskThread* pThread);
+  WELS_THREAD_ERROR_CODE AddThreadToIdleQueue (CWelsTaskThread* pThread);
+  WELS_THREAD_ERROR_CODE AddThreadToBusyList (CWelsTaskThread* pThread);
+  WELS_THREAD_ERROR_CODE RemoveThreadFromBusyList (CWelsTaskThread* pThread);
+  void           AddTaskToWaitedList (IWelsTask* pTask);
+  CWelsTaskThread*   GetIdleThread();
+  IWelsTask*         GetWaitedTask();
+  int32_t            GetIdleThreadNum();
+  int32_t            GetBusyThreadNum();
+  int32_t            GetWaitedTaskNum();
+  void               ClearWaitedTasks();
+
+ private:
+  CWelsThreadPool();
+  virtual ~CWelsThreadPool();
+  
+  WELS_THREAD_ERROR_CODE StopAllRunning();
+
+  static int32_t   m_iRefCount;
+  static CWelsLock m_cInitLock;
+  static int32_t   m_iMaxThreadNum;
+
+  CWelsCircleQueue<IWelsTask>* m_cWaitedTasks;
+  CWelsCircleQueue<CWelsTaskThread>* m_cIdleThreads;
+  CWelsList<CWelsTaskThread>* m_cBusyThreads;
+
+  CWelsLock   m_cLockPool;
+  CWelsLock   m_cLockWaitedTasks;
+  CWelsLock   m_cLockIdleTasks;
+  CWelsLock   m_cLockBusyTasks;
+
+  DISALLOW_COPY_AND_ASSIGN (CWelsThreadPool);
+};
+
+}
+
+
+#endif
+
+
+

codec/common/inc/copy_mb.h

@@ -38,10 +38,12 @@
 /****************************************************************************
  * Copy functions
  ****************************************************************************/
-void WelsCopy4x4 (uint8_t* pDst, int32_t iStrideD, uint8_t* pSrc, int32_t iStrideS);
+void WelsCopy4x4_c (uint8_t* pDst, int32_t iStrideD, uint8_t* pSrc, int32_t iStrideS);
+void WelsCopy8x4_c (uint8_t* pDst, int32_t iStrideD, uint8_t* pSrc, int32_t iStrideS);
+void WelsCopy4x8_c (uint8_t* pDst, int32_t iStrideD, uint8_t* pSrc, int32_t iStrideS);
 void WelsCopy8x8_c (uint8_t* pDst, int32_t iStrideD, uint8_t* pSrc, int32_t iStrideS);
-void WelsCopy8x16_c (uint8_t* pDst, int32_t iStrideD, uint8_t* pSrc, int32_t iStrideS);	//
-void WelsCopy16x8_c (uint8_t* pDst, int32_t iStrideD, uint8_t* pSrc, int32_t iStrideS);	//
+void WelsCopy8x16_c (uint8_t* pDst, int32_t iStrideD, uint8_t* pSrc, int32_t iStrideS); //
+void WelsCopy16x8_c (uint8_t* pDst, int32_t iStrideD, uint8_t* pSrc, int32_t iStrideS); //
 void WelsCopy16x16_c (uint8_t* pDst, int32_t iStrideD, uint8_t* pSrc, int32_t iStrideS);
 
 #if defined(__cplusplus)

codec/common/inc/cpu.h

@@ -29,11 +29,11 @@
  *     POSSIBILITY OF SUCH DAMAGE.
  *
  *
- * \file	cpu.h
+ * \file    cpu.h
  *
- * \brief	CPU feature compatibility detection
+ * \brief   CPU feature compatibility detection
  *
- * \date	04/29/2009 Created
+ * \date    04/29/2009 Created
  *
  *************************************************************************************
  */
@@ -50,7 +50,7 @@ extern "C" {
 
 #if defined(X86_ASM)
 /*
- *	cpuid support verify routine
+ *  cpuid support verify routine
  *  return 0 if cpuid is not supported by cpu
  */
 int32_t  WelsCPUIdVerify();
@@ -63,7 +63,7 @@ int32_t WelsCPUSupportFMA (uint32_t eax, uint32_t ecx);
 void WelsEmms();
 
 /*
- *	clear FPU registers states for potential float based calculation if support
+ *  clear FPU registers states for potential float based calculation if support
  */
 void     WelsCPURestore (const uint32_t kuiCPU);
 

codec/common/inc/cpu_core.h

@@ -29,11 +29,11 @@
  *     POSSIBILITY OF SUCH DAMAGE.
  *
  *
- * \file	cpu_core.h
+ * \file    cpu_core.h
  *
- * \brief	cpu core feature detection
+ * \brief   cpu core feature detection
  *
- * \date	4/24/2009 Created
+ * \date    4/24/2009 Created
  *
  *************************************************************************************
  */
@@ -41,7 +41,7 @@
 #define WELS_CPU_CORE_FEATURE_DETECTION_H__
 
 /*
- *	WELS CPU feature flags
+ *  WELS CPU feature flags
  */
 #define WELS_CPU_MMX        0x00000001    /* mmx */
 #define WELS_CPU_MMXEXT     0x00000002    /* mmx-ext*/
@@ -56,17 +56,23 @@
 #define WELS_CPU_SSE42      0x00000400    /* sse 4.2 */
 
 /* CPU features application extensive */
-#define WELS_CPU_AVX		0x00000800	/* Advanced Vector eXtentions */
-#define WELS_CPU_FPU		0x00001000	/* x87-FPU on chip */
-#define WELS_CPU_HTT		0x00002000	/* Hyper-Threading Technology (HTT), Multi-threading enabled feature:
-										   physical processor package is capable of supporting more than one logic processor
-										*/
-#define WELS_CPU_CMOV		0x00004000	/* Conditional Move Instructions,
-										   also if x87-FPU is present at indicated by the CPUID.FPU feature bit, then FCOMI and FCMOV are supported
-										*/
-#define WELS_CPU_MOVBE		0x00008000	/* MOVBE instruction */
-#define WELS_CPU_AES		0x00010000	/* AES instruction extensions */
-#define WELS_CPU_FMA		0x00020000	/* AVX VEX FMA instruction sets */
+#define WELS_CPU_FPU        0x00001000  /* x87-FPU on chip */
+#define WELS_CPU_HTT        0x00002000  /* Hyper-Threading Technology (HTT), Multi-threading enabled feature:
+                                           physical processor package is capable of supporting more than one logic processor
+                                        */
+#define WELS_CPU_CMOV       0x00004000  /* Conditional Move Instructions,
+                                           also if x87-FPU is present at indicated by the CPUID.FPU feature bit, then FCOMI and FCMOV are supported
+                                        */
+#define WELS_CPU_MOVBE      0x00008000  /* MOVBE instruction */
+#define WELS_CPU_AES        0x00010000  /* AES instruction extensions */
+#define WELS_CPU_FMA        0x00020000  /* AVX VEX FMA instruction sets */
+#define WELS_CPU_AVX        0x00000800  /* Advanced Vector eXtentions */
+
+#ifdef HAVE_AVX2
+#define WELS_CPU_AVX2       0x00040000  /* AVX2 */
+#else
+#define WELS_CPU_AVX2       0x00000000  /* !AVX2 */
+#endif
 
 #define WELS_CPU_CACHELINE_16    0x10000000    /* CacheLine Size 16 */
 #define WELS_CPU_CACHELINE_32    0x20000000    /* CacheLine Size 32 */
@@ -79,7 +85,7 @@
 #define WELS_CPU_NEON       0x000004    /* NEON */
 
 /*
- *	Interfaces for CPU core feature detection as below
+ *  Interfaces for CPU core feature detection as below
  */
 
 #endif//WELS_CPU_CORE_FEATURE_DETECTION_H__