update ChangeLog

Change-Id: I7e38d9beb2d733b85f56a44add8481cb45faf698

AUTHORS

@@ -35,4 +35,5 @@ Contributors:
 - Urvang Joshi (urvang at google dot com)
 - Vikas Arora (vikasa at google dot com)
 - Vincent Rabaud (vrabaud at google dot com)
+- Vlad Tsyrklevich (vtsyrklevich at chromium dot org)
 - Yang Zhang (yang dot zhang at arm dot com)

CMakeLists.txt

@@ -289,7 +289,8 @@ if(WEBP_BUILD_WEBP_JS)
   target_link_libraries(webp_js webpdecoder SDL)
   set(WEBP_HAVE_SDL 1)
   set_target_properties(webp_js PROPERTIES LINK_FLAGS
-      "-s EXPORTED_FUNCTIONS='[\"_WebpToSDL\"]' -s INVOKE_RUN=0")
+      "-s EXPORTED_FUNCTIONS='[\"_WebpToSDL\"]' -s INVOKE_RUN=0 \
+       -s EXTRA_EXPORTED_RUNTIME_METHODS='[\"cwrap\"]'")
   set_target_properties(webp_js PROPERTIES OUTPUT_NAME webp)
   target_compile_definitions(webp_js PUBLIC EMSCRIPTEN WEBP_HAVE_SDL)
 
@@ -299,7 +300,8 @@ if(WEBP_BUILD_WEBP_JS)
   target_link_libraries(webp_wasm webpdecoder SDL)
   set_target_properties(webp_wasm PROPERTIES LINK_FLAGS
       "-s WASM=1 -s 'BINARYEN_METHOD=\"native-wasm\"' \
-      -s EXPORTED_FUNCTIONS='[\"_WebpToSDL\"]' -s INVOKE_RUN=0")
+       -s EXPORTED_FUNCTIONS='[\"_WebpToSDL\"]' -s INVOKE_RUN=0 \
+       -s EXTRA_EXPORTED_RUNTIME_METHODS='[\"cwrap\"]'")
   target_compile_definitions(webp_wasm PUBLIC EMSCRIPTEN WEBP_HAVE_SDL)
 
   target_compile_definitions(webpdecoder PUBLIC EMSCRIPTEN)

ChangeLog

@@ -1,9 +1,82 @@
+2f930e08 Revert "Use proper targets for CMake."
+8165e8fb Use proper targets for CMake.
+3f157dd5 Remove some very hard TODOs.
+cd758a17 {de,}mux/Makefile.am: add missing headers
+b892b8ba makefile.unix,dist: use ascii for text output
+64a57d05 add -version option to anim_dump,anim_diff and img2webp
+fc1b8e3a webp_js: fix webp_js demo html
+15aa48d9 update ChangeLog
+e607dabc update AUTHORS
+38410c08 [CFI] Remove function pointer casts
+c57b2736 bump version to 1.0.0
+cba28853 update NEWS
+c909d531 Merge "remove some deprecation warning on MacOSX"
+217443c7 remove some deprecation warning on MacOSX
+b672bdfa configure: quiet glut deprecation warnings on OS X
+daa9fcaf configure: use sdl-config if available
+dd174cae Merge "imagedec: support metadata reading for WebP image decoding"
+641cedcc imagedec: support metadata reading for WebP image decoding
+065b2ce1 anim_diff: add a couple missing newlines in Help()
+c4cc1147 Merge "gif2webp: force low duration frames to 100ms"
+09333097 gif2webp: force low duration frames to 100ms
+e03f0ec3 sharp_yuv: use 14b fixed-point precision for gamma
+b2db361c image_enc,WebPWritePNG: move locals after setjmp
+74e82ec6 Merge "WebPPictureDistortion: fix big-endian results order"
+645d04ca Merge "cwebp,get_disto: report bpp"
+120f58c3 Merge "lossless*sse2: improve non-const 16-bit vector creation"
+a7fe9412 WebPPictureDistortion: fix big-endian results order
+e26fe066 cwebp,get_disto: report bpp
+9df64e28 Merge changes Id5b4a1a4,Ia20ce844
+8043504f lossless*sse2: improve non-const 16-bit vector creation
+1e3dfc48 Import: extract condition from loop
+3b07d327 Import,RGBA: fix for BigEndian import
+551948e4 Remove unused argument in VP8LBitsEntropy.
+3005237a ReadWebP: fix for big-endian
+499c395a Merge "anim_diff: expose the -max_diff option"
+f69dcd69 Merge "remove WEBP_EXPERIMENTAL_FEATURES"
+07d884d5 anim_diff: expose the -max_diff option
+f4dd9256 remove WEBP_EXPERIMENTAL_FEATURES
+94a8377b extract the command-line parsing helpers to example_util
+fc09e6e2 PNM decoder: prevent unsupported depth=2 PAM case.
+6de58603 MIPS64: Fix defined-but-not-used errors with WEBP_REDUCE_CSP
+cbde5728 gif2webp: add support for reading from stdin
+cf1c5054 Add an SSE4 version of some lossless color transforms.
+45a8b5eb Fix lint error with man page.
+cff38e8f Merge "PNG decoder: handle gAMA chunk"
+59cb1a48 Merge "enable dc error-diffusion always"
+78318b30 PNG decoder: handle gAMA chunk
+664c21dd Merge "remove some TODOs"
+815652de enable dc error-diffusion always
+aec45cec remove some TODOs
+5715dfce fix block-count[] increment in case of large image
+c2d04f3e enable DC error-diffusion always for multi-pass
+96bf07c5 use DC error diffusion for U/V at low-quality
+1c59020b fix missing sse41 targets in makefile.unix
+7a8e814b cosmetics: s/color_space/colorspace/
+05f6fe24 upsampling: rm asserts w/REDUCE_CSP+OMIT_C_CODE
+b4cf5597 Merge "Upsampling SSE2/SSE4 speedup."
+ccbeb32c Makefile.vc: add missing sse41 files
+55403a9a Upsampling SSE2/SSE4 speedup.
+807b53c4 Implement the upsampling/yuv functions in SSE41
+84101a81 Fix wasm WebP compilation
+8bebd2a3 fix warning on MSVC
+a7f93fe3 webpmux: allow reading argument from a file
+b69f18a7 gif2webp.1: fix -loop_compatibility layout
+72d530c0 Merge "fix lossless decoding w/WEBP_REDUCE_SIZE"
+296c7dc4 fix lossless decoding w/WEBP_REDUCE_SIZE
+0d5d029c Merge "ImgIoUtilReadFile: fix file leak upon error"
+ae568ce7 ImgIoUtilReadFile: fix file leak upon error
+796b5a8a Merge tag 'v0.6.1'
+6b7a95fd update ChangeLog (tag: v0.6.1)
 f66955de WEBP_REDUCE_CSP: restrict colorspace support
+1af0df76 Merge "WEBP_REDUCE_CSP: restrict colorspace support"
+6de20df0 WEBP_REDUCE_CSP: restrict colorspace support
 a289d8e7 update ChangeLog (tag: v0.6.1-rc2)
 c10a493c vwebp: disable double buffering on windows & mac
 0d4466c2 webp_to_sdl.c: fix file mode
 1b27bf8b WEBP_REDUCE_SIZE: disable all rescaler code
 126be109 webpinfo: add -version option
+0df22b9e WEBP_REDUCE_SIZE: disable all rescaler code
 9add62b5 bump version to 0.6.1
 d3e26144 update NEWS
 2edda639 README: add webpinfo section

NEWS

@@ -1,3 +1,13 @@
+- 4/2/2018: version 1.0.0
+  This is a binary compatible release.
+  * lossy encoder improvements to avoid chroma shifts in various circumstances
+    (issues #308, #340)
+  * big-endian fixes for decode, RGBA import and WebPPictureDistortion
+  Tool updates:
+    gifwebp, anim_diff - default duration behavior (<= 10ms) changed to match
+                         web browsers, transcoding tools (issue #379)
+    img2webp, webpmux - allow options to be passed in via a file (issue #355)
+
 - 11/24/2017: version 0.6.1
   This is a binary compatible release.
   * lossless performance and compression improvements + a new 'cruncher' mode

README

@@ -4,7 +4,7 @@
           \__\__/\____/\_____/__/ ____  ___
                 / _/ /    \    \ /  _ \/ _/
                /  \_/   / /   \ \   __/  \__
-               \____/____/\_____/_____/____/v0.6.1
+               \____/____/\_____/_____/____/v1.0.0
 
 Description:
 ============
@@ -458,6 +458,7 @@ File-level options (only used at the start of compression):
  -mixed ............... use mixed lossy/lossless automatic mode
  -v ................... verbose mode
  -h ................... this help
+ -version ............. print version number and exit
 
 Per-frame options (only used for subsequent images input):
  -d <int> ............. frame duration in ms (default: 100)
@@ -524,6 +525,11 @@ Options:
   -min_psnr <float> ... minimum per-frame PSNR
   -raw_comparison ..... if this flag is not used, RGB is
                         premultiplied before comparison
+  -max_diff <int> ..... maximum allowed difference per channel
+                        between corresponding pixels in subsequent
+                        frames
+  -h .................. this help
+  -version ............ print version number and exit
 
 Building:
 ---------

README.mux

@@ -1,7 +1,7 @@
           __   __  ____  ____  ____  __ __  _     __ __
          /  \\/  \/  _ \/  _ \/  _ \/  \  \/ \___/_ / _\
          \       /   __/  _  \   __/      /  /  (_/  /__
-          \__\__/\_____/_____/__/  \__//_/\_____/__/___/v0.4.1
+          \__\__/\_____/_____/__/  \__//_/\_____/__/___/v1.0.0
 
 
 Description:

README.webp_js

@@ -32,7 +32,8 @@ using Emscripten and CMake.
    webp.js.mem files generated.
 
 The callable JavaScript function is WebPToSDL(), which decodes a raw WebP
-bitstream into a canvas. See webp_js/index.html for a simple usage sample.
+bitstream into a canvas. See webp_js/index.html for a simple usage sample
+(see below for instructions).
 
 Demo HTML page:
 ===============

configure.ac

@@ -1,4 +1,4 @@
-AC_INIT([libwebp], [0.6.1],
+AC_INIT([libwebp], [1.0.0],
         [https://bugs.chromium.org/p/webp],,
         [http://developers.google.com/speed/webp])
 AC_CANONICAL_HOST

examples/anim_diff.c

@@ -190,6 +190,8 @@ static void Help(void) {
   printf("  -max_diff <int> ..... maximum allowed difference per channel\n"
          "                        between corresponding pixels in subsequent\n"
          "                        frames\n");
+  printf("  -h .................. this help\n");
+  printf("  -version ............ print version number and exit\n");
 }
 
 int main(int argc, const char* argv[]) {
@@ -205,11 +207,6 @@ int main(int argc, const char* argv[]) {
   const char* files[2] = { NULL, NULL };
   AnimatedImage images[2];
 
-  if (argc < 3) {
-    Help();
-    return -1;
-  }
-
   for (c = 1; c < argc; ++c) {
     int parse_error = 0;
     if (!strcmp(argv[c], "-dump_frames")) {
@@ -247,6 +244,18 @@ int main(int argc, const char* argv[]) {
       } else {
         parse_error = 1;
       }
+    } else if (!strcmp(argv[c], "-h") || !strcmp(argv[c], "-help")) {
+      Help();
+      return 0;
+    } else if (!strcmp(argv[c], "-version")) {
+      int dec_version, demux_version;
+      GetAnimatedImageVersions(&dec_version, &demux_version);
+      printf("WebP Decoder version: %d.%d.%d\nWebP Demux version: %d.%d.%d\n",
+             (dec_version >> 16) & 0xff, (dec_version >> 8) & 0xff,
+             (dec_version >> 0) & 0xff,
+             (demux_version >> 16) & 0xff, (demux_version >> 8) & 0xff,
+             (demux_version >> 0) & 0xff);
+      return 0;
     } else {
       if (!got_input1) {
         files[0] = argv[c];
@@ -263,6 +272,12 @@ int main(int argc, const char* argv[]) {
       return -1;
     }
   }
+  if (argc < 3) {
+    Help();
+    return -1;
+  }
+
+
   if (!got_input2) {
     Help();
     return -1;

examples/anim_dump.c

@@ -30,6 +30,8 @@ static void Help(void) {
                                   "(default: 'dump_')\n");
   printf("  -tiff ............... save frames as TIFF\n");
   printf("  -pam ................ save frames as PAM\n");
+  printf("  -h .................. this help\n");
+  printf("  -version ............ print version number and exit\n");
 }
 
 int main(int argc, const char* argv[]) {
@@ -66,6 +68,18 @@ int main(int argc, const char* argv[]) {
     } else if (!strcmp(argv[c], "-pam")) {
       format = PAM;
       suffix = "pam";
+    } else if (!strcmp(argv[c], "-h") || !strcmp(argv[c], "-help")) {
+      Help();
+      return 0;
+    } else if (!strcmp(argv[c], "-version")) {
+      int dec_version, demux_version;
+      GetAnimatedImageVersions(&dec_version, &demux_version);
+      printf("WebP Decoder version: %d.%d.%d\nWebP Demux version: %d.%d.%d\n",
+             (dec_version >> 16) & 0xff, (dec_version >> 8) & 0xff,
+             (dec_version >> 0) & 0xff,
+             (demux_version >> 16) & 0xff, (demux_version >> 8) & 0xff,
+             (demux_version >> 0) & 0xff);
+      return 0;
     } else {
       uint32_t i;
       AnimatedImage image;

examples/anim_util.c

@@ -786,3 +786,9 @@ void GetDiffAndPSNR(const uint8_t rgba1[], const uint8_t rgba2[],
     *psnr = 4.3429448 * log(255. * 255. / sse);
   }
 }
+
+void GetAnimatedImageVersions(int* const decoder_version,
+                              int* const demux_version) {
+  *decoder_version = WebPGetDecoderVersion();
+  *demux_version = WebPGetDemuxVersion();
+}

examples/anim_util.h

@@ -56,6 +56,10 @@ void GetDiffAndPSNR(const uint8_t rgba1[], const uint8_t rgba2[],
                     uint32_t width, uint32_t height, int premultiply,
                     int* const max_diff, double* const psnr);
 
+// Return library versions used by anim_util.
+void GetAnimatedImageVersions(int* const decoder_version,
+                              int* const demux_version);
+
 #ifdef __cplusplus
 }    // extern "C"
 #endif

examples/img2webp.c

@@ -48,6 +48,7 @@ static void Help(void) {
   printf(" -mixed ............... use mixed lossy/lossless automatic mode\n");
   printf(" -v ................... verbose mode\n");
   printf(" -h ................... this help\n");
+  printf(" -version ............. print version number and exit\n");
   printf("\n");
 
   printf("Per-frame options (only used for subsequent images input):\n");
@@ -177,6 +178,14 @@ int main(int argc, const char* argv[]) {
       } else if (!strcmp(argv[c], "-h") || !strcmp(argv[c], "-help")) {
         Help();
         goto End;
+      } else if (!strcmp(argv[c], "-version")) {
+        const int enc_version = WebPGetEncoderVersion();
+        const int mux_version = WebPGetMuxVersion();
+        printf("WebP Encoder version: %d.%d.%d\nWebP Mux version: %d.%d.%d\n",
+               (enc_version >> 16) & 0xff, (enc_version >> 8) & 0xff,
+               enc_version & 0xff, (mux_version >> 16) & 0xff,
+               (mux_version >> 8) & 0xff, mux_version & 0xff);
+        goto End;
       } else {
         continue;
       }

extras/extras.c

@@ -16,9 +16,9 @@
 #include <assert.h>
 #include <string.h>
 
-#define XTRA_MAJ_VERSION 0
-#define XTRA_MIN_VERSION 1
-#define XTRA_REV_VERSION 1
+#define XTRA_MAJ_VERSION 1
+#define XTRA_MIN_VERSION 0
+#define XTRA_REV_VERSION 0
 
 //------------------------------------------------------------------------------
 

makefile.unix

@@ -474,7 +474,7 @@ dist: all
 	for m in man/[cdv]webp.1 man/gif2webp.1 man/webpmux.1 \
                  man/img2webp.1 man/webpinfo.1; do \
 	  basenam=$$(basename $$m .1); \
-	  $(GROFF) -t -e -man -T utf8 $$m \
+	  $(GROFF) -t -e -man -T ascii $$m \
 	    | $(COL) -bx >$(DESTDIR)/doc/$${basenam}.txt; \
 	  $(GROFF) -t -e -man -T html $$m \
 	    | $(COL) -bx >$(DESTDIR)/doc/$${basenam}.html; \

man/img2webp.1

@@ -1,5 +1,5 @@
 .\"                                      Hey, EMACS: -*- nroff -*-
-.TH IMG2WEBP 1 "February 7, 2018"
+.TH IMG2WEBP 1 "April 3, 2018"
 .SH NAME
 img2webp \- create animated WebP file from a sequence of input images.
 .SH SYNOPSIS
@@ -53,6 +53,9 @@ Be more verbose.
 .TP
 .B \-h, \-help
 A short usage summary.
+.TP
+.B \-version
+Print the version numbers of the relevant libraries used.
 
 .SH PER-FRAME OPTIONS
 The per-frame options are applied for the images following as arguments in the

src/Makefile.am

@@ -36,7 +36,7 @@ libwebp_la_LIBADD += utils/libwebputils.la
 # other than the ones listed on the command line, i.e., after linking, it will
 # not have unresolved symbols. Some platforms (Windows among them) require all
 # symbols in shared libraries to be resolved at library creation.
-libwebp_la_LDFLAGS = -no-undefined -version-info 7:1:0
+libwebp_la_LDFLAGS = -no-undefined -version-info 7:2:0
 libwebpincludedir = $(includedir)/webp
 pkgconfig_DATA = libwebp.pc
 
@@ -48,7 +48,7 @@ if BUILD_LIBWEBPDECODER
   libwebpdecoder_la_LIBADD += dsp/libwebpdspdecode.la
   libwebpdecoder_la_LIBADD += utils/libwebputilsdecode.la
 
-  libwebpdecoder_la_LDFLAGS = -no-undefined -version-info 3:1:0
+  libwebpdecoder_la_LDFLAGS = -no-undefined -version-info 3:2:0
   pkgconfig_DATA += libwebpdecoder.pc
 endif
 

src/dec/frame_dec.c

@@ -400,7 +400,9 @@ static void DitherRow(VP8Decoder* const dec) {
 #define MACROBLOCK_VPOS(mb_y)  ((mb_y) * 16)    // vertical position of a MB
 
 // Finalize and transmit a complete row. Return false in case of user-abort.
-static int FinishRow(VP8Decoder* const dec, VP8Io* const io) {
+static int FinishRow(void* arg1, void* arg2) {
+  VP8Decoder* const dec = (VP8Decoder*)arg1;
+  VP8Io* const io = (VP8Io*)arg2;
   int ok = 1;
   const VP8ThreadContext* const ctx = &dec->thread_ctx_;
   const int cache_id = ctx->id_;
@@ -647,7 +649,7 @@ static int InitThreadContext(VP8Decoder* const dec) {
     }
     worker->data1 = dec;
     worker->data2 = (void*)&dec->thread_ctx_.io_;
-    worker->hook = (WebPWorkerHook)FinishRow;
+    worker->hook = FinishRow;
     dec->num_caches_ =
       (dec->filter_type_ > 0) ? MT_CACHE_LINES : MT_CACHE_LINES - 1;
   } else {

src/dec/vp8i_dec.h

@@ -30,9 +30,9 @@ extern "C" {
 // Various defines and enums
 
 // version numbers
-#define DEC_MAJ_VERSION 0
-#define DEC_MIN_VERSION 6
-#define DEC_REV_VERSION 1
+#define DEC_MAJ_VERSION 1
+#define DEC_MIN_VERSION 0
+#define DEC_REV_VERSION 0
 
 // YUV-cache parameters. Cache is 32-bytes wide (= one cacheline).
 // Constraints are: We need to store one 16x16 block of luma samples (y),

src/demux/Makefile.am

@@ -5,11 +5,14 @@ libwebpdemux_la_SOURCES =
 libwebpdemux_la_SOURCES += anim_decode.c demux.c
 
 libwebpdemuxinclude_HEADERS =
+libwebpdemuxinclude_HEADERS += ../webp/decode.h
 libwebpdemuxinclude_HEADERS += ../webp/demux.h
 libwebpdemuxinclude_HEADERS += ../webp/mux_types.h
 libwebpdemuxinclude_HEADERS += ../webp/types.h
+noinst_HEADERS =
+noinst_HEADERS += ../webp/format_constants.h
 
 libwebpdemux_la_LIBADD = ../libwebp.la
-libwebpdemux_la_LDFLAGS = -no-undefined -version-info 2:3:0
+libwebpdemux_la_LDFLAGS = -no-undefined -version-info 2:4:0
 libwebpdemuxincludedir = $(includedir)/webp
 pkgconfig_DATA = libwebpdemux.pc

src/demux/demux.c

@@ -23,9 +23,9 @@
 #include "src/webp/demux.h"
 #include "src/webp/format_constants.h"
 
-#define DMUX_MAJ_VERSION 0
-#define DMUX_MIN_VERSION 3
-#define DMUX_REV_VERSION 3
+#define DMUX_MAJ_VERSION 1
+#define DMUX_MIN_VERSION 0
+#define DMUX_REV_VERSION 0
 
 typedef struct {
   size_t start_;        // start location of the data

src/demux/libwebpdemux.rc

@@ -6,8 +6,8 @@
 LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 0,3,0,3
- PRODUCTVERSION 0,3,0,3
+ FILEVERSION 1,0,0,0
+ PRODUCTVERSION 1,0,0,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -24,12 +24,12 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Google, Inc."
             VALUE "FileDescription", "libwebpdemux DLL"
-            VALUE "FileVersion", "0.3.3"
+            VALUE "FileVersion", "1.0.0"
             VALUE "InternalName", "libwebpdemux.dll"
-            VALUE "LegalCopyright", "Copyright (C) 2017"
+            VALUE "LegalCopyright", "Copyright (C) 2018"
             VALUE "OriginalFilename", "libwebpdemux.dll"
             VALUE "ProductName", "WebP Image Demuxer"
-            VALUE "ProductVersion", "0.3.3"
+            VALUE "ProductVersion", "1.0.0"
         END
     END
     BLOCK "VarFileInfo"

src/enc/alpha_enc.c

@@ -361,7 +361,8 @@ static int EncodeAlpha(VP8Encoder* const enc,
 //------------------------------------------------------------------------------
 // Main calls
 
-static int CompressAlphaJob(VP8Encoder* const enc, void* dummy) {
+static int CompressAlphaJob(void* arg1, void* dummy) {
+  VP8Encoder* const enc = (VP8Encoder*)arg1;
   const WebPConfig* config = enc->config_;
   uint8_t* alpha_data = NULL;
   size_t alpha_size = 0;
@@ -394,7 +395,7 @@ void VP8EncInitAlpha(VP8Encoder* const enc) {
     WebPGetWorkerInterface()->Init(worker);
     worker->data1 = enc;
     worker->data2 = NULL;
-    worker->hook = (WebPWorkerHook)CompressAlphaJob;
+    worker->hook = CompressAlphaJob;
   }
 }
 

src/enc/analysis_enc.c

@@ -434,7 +434,9 @@ typedef struct {
 } SegmentJob;
 
 // main work call
-static int DoSegmentsJob(SegmentJob* const job, VP8EncIterator* const it) {
+static int DoSegmentsJob(void* arg1, void* arg2) {
+  SegmentJob* const job = (SegmentJob*)arg1;
+  VP8EncIterator* const it = (VP8EncIterator*)arg2;
   int ok = 1;
   if (!VP8IteratorIsDone(it)) {
     uint8_t tmp[32 + WEBP_ALIGN_CST];
@@ -462,7 +464,7 @@ static void InitSegmentJob(VP8Encoder* const enc, SegmentJob* const job,
   WebPGetWorkerInterface()->Init(&job->worker);
   job->worker.data1 = job;
   job->worker.data2 = &job->it;
-  job->worker.hook = (WebPWorkerHook)DoSegmentsJob;
+  job->worker.hook = DoSegmentsJob;
   VP8IteratorInit(enc, &job->it);
   VP8IteratorSetRow(&job->it, start_row);
   VP8IteratorSetCountDown(&job->it, (end_row - start_row) * enc->mb_w_);

src/enc/histogram_enc.c

@@ -1026,7 +1026,7 @@ int VP8LGetHistoImageSymbols(int xsize, int ysize,
     }
   }
 
-  // TODO(vikasa): Optimize HistogramRemap for low-effort compression mode also.
+  // TODO(vrabaud): Optimize HistogramRemap for low-effort compression mode.
   // Find the optimal map from original histograms to the final ones.
   HistogramRemap(orig_histo, image_histo, histogram_symbols);
 

src/enc/vp8i_enc.h

@@ -30,9 +30,9 @@ extern "C" {
 // Various defines and enums
 
 // version numbers
-#define ENC_MAJ_VERSION 0
-#define ENC_MIN_VERSION 6
-#define ENC_REV_VERSION 1
+#define ENC_MAJ_VERSION 1
+#define ENC_MIN_VERSION 0
+#define ENC_REV_VERSION 0
 
 enum { MAX_LF_LEVELS = 64,       // Maximum loop filter level
        MAX_VARIABLE_LEVEL = 67,  // last (inclusive) level with variable cost

src/enc/vp8l_enc.c

@@ -382,8 +382,7 @@ static int EncoderAnalyze(VP8LEncoder* const enc,
       AnalyzeAndCreatePalette(pic, low_effort,
                               enc->palette_, &enc->palette_size_);
 
-  // TODO(jyrki): replace the decision to be based on an actual estimate
-  // of entropy, or even spatial variance of entropy.
+  // Empirical bit sizes.
   enc->histo_bits_ = GetHistoBits(method, use_palette,
                                   pic->width, pic->height);
   enc->transform_bits_ = GetTransformBits(method, enc->histo_bits_);
@@ -754,7 +753,6 @@ static WebPEncodingError StoreImageToBitMask(
       // Don't write the distance with the extra bits code since
       // the distance can be up to 18 bits of extra bits, and the prefix
       // 15 bits, totaling to 33, and our PutBits only supports up to 32 bits.
-      // TODO(jyrki): optimize this further.
       VP8LPrefixEncode(distance, &code, &n_bits, &bits);
       WriteHuffmanCode(bw, codes + 4, code);
       VP8LPutBits(bw, bits, n_bits);
@@ -1754,7 +1752,7 @@ WebPEncodingError VP8LEncodeStream(const WebPConfig* const config,
       worker_interface->Init(worker);
       worker->data1 = param;
       worker->data2 = NULL;
-      worker->hook = (WebPWorkerHook)EncodeStreamHook;
+      worker->hook = EncodeStreamHook;
     }
   }
 
@@ -1876,7 +1874,6 @@ int VP8LEncodeImage(const WebPConfig* const config,
   err = VP8LEncodeStream(config, picture, &bw, 1 /*use_cache*/);
   if (err != VP8_ENC_OK) goto Error;
 
-  // TODO(skal): have a fine-grained progress report in VP8LEncodeStream().
   if (!WebPReportProgress(picture, 90, &percent)) goto UserAbort;
 
   // Finish the RIFF chunk.

src/libwebp.rc

@@ -6,8 +6,8 @@
 LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 0,6,0,1
- PRODUCTVERSION 0,6,0,1
+ FILEVERSION 1,0,0,0
+ PRODUCTVERSION 1,0,0,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -24,12 +24,12 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Google, Inc."
             VALUE "FileDescription", "libwebp DLL"
-            VALUE "FileVersion", "0.6.1"
+            VALUE "FileVersion", "1.0.0"
             VALUE "InternalName", "libwebp.dll"
-            VALUE "LegalCopyright", "Copyright (C) 2017"
+            VALUE "LegalCopyright", "Copyright (C) 2018"
             VALUE "OriginalFilename", "libwebp.dll"
             VALUE "ProductName", "WebP Image Codec"
-            VALUE "ProductVersion", "0.6.1"
+            VALUE "ProductVersion", "1.0.0"
         END
     END
     BLOCK "VarFileInfo"

src/libwebpdecoder.rc

@@ -6,8 +6,8 @@
 LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 0,6,0,1
- PRODUCTVERSION 0,6,0,1
+ FILEVERSION 1,0,0,0
+ PRODUCTVERSION 1,0,0,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -24,12 +24,12 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Google, Inc."
             VALUE "FileDescription", "libwebpdecoder DLL"
-            VALUE "FileVersion", "0.6.1"
+            VALUE "FileVersion", "1.0.0"
             VALUE "InternalName", "libwebpdecoder.dll"
-            VALUE "LegalCopyright", "Copyright (C) 2017"
+            VALUE "LegalCopyright", "Copyright (C) 2018"
             VALUE "OriginalFilename", "libwebpdecoder.dll"
             VALUE "ProductName", "WebP Image Decoder"
-            VALUE "ProductVersion", "0.6.1"
+            VALUE "ProductVersion", "1.0.0"
         END
     END
     BLOCK "VarFileInfo"

src/mux/Makefile.am

@@ -13,8 +13,10 @@ libwebpmuxinclude_HEADERS =
 libwebpmuxinclude_HEADERS += ../webp/mux.h
 libwebpmuxinclude_HEADERS += ../webp/mux_types.h
 libwebpmuxinclude_HEADERS += ../webp/types.h
+noinst_HEADERS =
+noinst_HEADERS += ../webp/format_constants.h
 
 libwebpmux_la_LIBADD = ../libwebp.la
-libwebpmux_la_LDFLAGS = -no-undefined -version-info 3:1:0 -lm
+libwebpmux_la_LDFLAGS = -no-undefined -version-info 3:2:0 -lm
 libwebpmuxincludedir = $(includedir)/webp
 pkgconfig_DATA = libwebpmux.pc

src/mux/libwebpmux.rc

@@ -6,8 +6,8 @@
 LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 0,4,0,1
- PRODUCTVERSION 0,4,0,1
+ FILEVERSION 1,0,0,0
+ PRODUCTVERSION 1,0,0,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -24,12 +24,12 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Google, Inc."
             VALUE "FileDescription", "libwebpmux DLL"
-            VALUE "FileVersion", "0.4.1"
+            VALUE "FileVersion", "1.0.0"
             VALUE "InternalName", "libwebpmux.dll"
-            VALUE "LegalCopyright", "Copyright (C) 2017"
+            VALUE "LegalCopyright", "Copyright (C) 2018"
             VALUE "OriginalFilename", "libwebpmux.dll"
             VALUE "ProductName", "WebP Image Muxer"
-            VALUE "ProductVersion", "0.4.1"
+            VALUE "ProductVersion", "1.0.0"
         END
     END
     BLOCK "VarFileInfo"

src/mux/muxi.h

@@ -26,9 +26,9 @@ extern "C" {
 //------------------------------------------------------------------------------
 // Defines and constants.
 
-#define MUX_MAJ_VERSION 0
-#define MUX_MIN_VERSION 4
-#define MUX_REV_VERSION 1
+#define MUX_MAJ_VERSION 1
+#define MUX_MIN_VERSION 0
+#define MUX_REV_VERSION 0
 
 // Chunk object.
 typedef struct WebPChunk WebPChunk;