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Merge remote branch 'origin/master' into experimental

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Change-Id: Ibcddf16cdbfde86d2e3fc0adb7b727072a3d12e9
This commit is contained in:
John Koleszar 2011-05-03 00:05:08 -04:00
commit b336dc6bff
4 changed files with 14 additions and 13 deletions
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6
build/make/Makefile
View File

@ -98,11 +98,11 @@ install::
$(BUILD_PFX)%.c.d: %.c
$(if $(quiet),@echo " [DEP] $@")
$(qexec)mkdir -p $(dir $@)
$(qexec)$(CC) $(CFLAGS) -M $< | $(fmt_deps) > $@
$(qexec)$(CC) $(INTERNAL_CFLAGS) $(CFLAGS) -M $< | $(fmt_deps) > $@
$(BUILD_PFX)%.c.o: %.c
$(if $(quiet),@echo " [CC] $@")
$(qexec)$(CC) $(CFLAGS) -c -o $@ $<
$(qexec)$(CC) $(INTERNAL_CFLAGS) $(CFLAGS) -c -o $@ $<
$(BUILD_PFX)%.asm.d: %.asm
$(if $(quiet),@echo " [DEP] $@")
@ -188,7 +188,7 @@ define linker_template
$(1): $(filter-out -%,$(2))
$(1):
$(if $(quiet),@echo " [LD] $$@")
$(qexec)$$(LD) $$(strip $$(LDFLAGS) -o $$@ $(2) $(3) $$(extralibs))
$(qexec)$$(LD) $$(strip $$(INTERNAL_LDFLAGS) $$(LDFLAGS) -o $$@ $(2) $(3) $$(extralibs))
endef
# make-3.80 has a bug with expanding large input strings to the eval function,
# which was triggered in some cases by the following component of

7
examples.mk
View File

@ -122,8 +122,8 @@ else
LIB_PATH := $(call enabled,LIB_PATH)
INC_PATH := $(call enabled,INC_PATH)
endif
CFLAGS += $(addprefix -I,$(INC_PATH))
LDFLAGS += $(addprefix -L,$(LIB_PATH))
INTERNAL_CFLAGS = $(addprefix -I,$(INC_PATH))
INTERNAL_LDFLAGS += $(addprefix -L,$(LIB_PATH))
# Expand list of selected examples to build (as specified above)
@ -214,7 +214,8 @@ $(1): $($(1:.vcproj=).SRCS)
--ver=$$(CONFIG_VS_VERSION)\
--proj-guid=$$($$(@:.vcproj=).GUID)\
$$(if $$(CONFIG_STATIC_MSVCRT),--static-crt) \
--out=$$@ $$(CFLAGS) $$(LDFLAGS) -l$$(CODEC_LIB) -lwinmm $$^
--out=$$@ $$(INTERNAL_CFLAGS) $$(CFLAGS) \
$$(INTERNAL_LDFLAGS) $$(LDFLAGS) -l$$(CODEC_LIB) -lwinmm $$^
endef
PROJECTS-$(CONFIG_MSVS) += $(ALL_EXAMPLES:.c=.vcproj)
INSTALL-BINS-$(CONFIG_MSVS) += $(foreach p,$(VS_PLATFORMS),\

2
vp8/common/postproc.c
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@ -806,7 +806,7 @@ int vp8_post_proc_frame(VP8_COMMON *oci, YV12_BUFFER_CONFIG *dest, vp8_ppflags_t
char zz[4];
int dc_diff = !(mi[mb_index].mbmi.mode != B_PRED &&
mi[mb_index].mbmi.mode != SPLITMV &&
mi[mb_index].mbmi.mb_skip_coeff));
mi[mb_index].mbmi.mb_skip_coeff);
if (oci->frame_type == KEY_FRAME)
sprintf(zz, "a");

12
vp8/common/x86/idctllm_mmx.asm
View File

@ -14,18 +14,18 @@
; /****************************************************************************
; * Notes:
; *
; * This implementation makes use of 16 bit fixed point verio of two multiply
; * This implementation makes use of 16 bit fixed point version of two multiply
; * constants:
; * 1. sqrt(2) * cos (pi/8)
; * 2. sqrt(2) * sin (pi/8)
; * Becuase the first constant is bigger than 1, to maintain the same 16 bit
; * fixed point prrcision as the second one, we use a trick of
; * 2. sqrt(2) * sin (pi/8)
; * Because the first constant is bigger than 1, to maintain the same 16 bit
; * fixed point precision as the second one, we use a trick of
; * x * a = x + x*(a-1)
; * so
; * x * sqrt(2) * cos (pi/8) = x + x * (sqrt(2) *cos(pi/8)-1).
; *
; * For the second constant, becuase of the 16bit version is 35468, which
; * is bigger than 32768, in signed 16 bit multiply, it become a negative
; * For the second constant, because of the 16bit version is 35468, which
; * is bigger than 32768, in signed 16 bit multiply, it becomes a negative
; * number.
; * (x * (unsigned)35468 >> 16) = x * (signed)35468 >> 16 + x
; *