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Change-Id: I1df7a610c466eb1cfc675e030c12fcff21f57c1b
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James Zern 2015-12-18 00:04:24 -08:00
parent 7e7b6ccc7f
commit 37f049490d
1 changed files with 785 additions and 0 deletions
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@ -1,3 +1,788 @@
7e7b6cc faster rgb565/rgb4444/argb output
4c7f565 update NEWS
1f62b6b update AUTHORS
e224fdc update mailmap
7110050 bump version to 0.5.0
230a685 README: update help text, repo link
d48e427 Merge "demux: accept raw bitstreams"
99a01f4 Merge "Unify some entropy functions."
4b025f1 Merge "configure: disable asserts by default"
92cbddf Merge "fix PrintBlockInfo()"
ca509a3 Unify some entropy functions.
367bf90 fix PrintBlockInfo()
b0547ff move back common constants for lossless_enc*.c into the .h
fb4c783 lossless: simpler alpha cleanup preprocessing
ba7f4b6 Merge "anim_diff: add brief description of options"
47ddd5a Move some codec logic out of ./dsp .
b4106c4 anim_diff: add brief description of options
357f455 yuv_sse2: fix 32-bit visual studio build
b9d80fa configure: disable asserts by default
7badd3d cosmetic fix: sizeof(type) -> sizeof(*var)
80ce27d Speed up 24-bit packing / unpacking in YUV / RGB conversions.
68eebcb remove a TODO about rotation
2dee296 remove few obsolete TODO about aligned loads in SSE2
e0c0bb3 remove TODO about unused ref_lf_delta[]
9cf1cc2 remove few TODO: * 256 -> RD_DISTO_MULT * don't use TDisto for UV mode picking
7918964 Merge changes from topic 'demux-fragment-cleanup'
47399f9 demux: remove GetFragment()
d3cfb79 demux: remove dead fragment related TODO
ab714b8 demux, Frame: remove is_fragment_ field
b105921 yuv_sse2, cosmetics: fix indent
466c92e demux,WebPIterator: remove fragment_num/num_fragments
11714ff demux: remove WebPDemuxSelectFragment
c0f7cc4 fix for bug #280: UMR in next->bits
578beeb Merge "enc/Makefile.am: add missing headers"
1a819f0 makefile.unix: make visibility=hidden the default
d4f9c2e enc/Makefile.am: add missing headers
846caff configure: check for -fvisibility=hidden
3f3ea2c demux: accept raw bitstreams
d6dad5d man cwebp: add precision about exactness of the 'lossless' mode
46bb1e3 Merge "gifdec: remove utils.h include"
2b882e9 Merge "Makefile.vc: define WEBP_HAVE_GIF for gifdec.c"
892b923 Merge "man/*, AUTHORS: clarify origin of the tool"
e5687a1 Merge "fix optimized build with -mcmodel=medium"
e56e685 Makefile.vc: define WEBP_HAVE_GIF for gifdec.c
4077d94 gifdec: remove utils.h include
b5e30da man/*, AUTHORS: clarify origin of the tool
b275e59 fix optimized build with -mcmodel=medium
64da45a cosmetics, cwebp: fix indent
038a060 Merge "add disto-based refinement for UV mode (if method = 1 or 2)"
2835089 Provide an SSE2 implementation of CombinedShannonEntropy.
e6c9351 add disto-based refinement for UV mode (if method = 1 or 2)
04507dc Merge "fix undefined behaviour during shift, using a cast"
793c526 Merge "wicdec: add support for reading from stdin"
d3d1639 Optimize the heap usage in HistogramCombineGreedy.
202a710 fix undefined behaviour during shift, using a cast
14d27a4 improve method #2 by merging DistoRefine() and SimpleQuantize()
cb1ce99 Merge "10% faster table-less SSE2/NEON version of YUV->RGB conversion"
ac761a3 10% faster table-less SSE2/NEON version of YUV->RGB conversion
79fcf29 wicdec: add support for reading from stdin
015f173 Merge "cwebp: add support for stdin input"
a9947c3 cwebp: add support for stdin input
7eb01ff Merge "Improved alpha cleanup for the webp encoder when prediction transform is used."
fb8c910 Merge "introduce WebPMemToUint32 and WebPUint32ToMem for memory access"
bd91af2 Merge "bit_reader: remove aarch64 BITS TODO"
6c702b8 Speed up hash chain initialization using memset.
4c60f63 make ReadPNG and ReadJPEG take a filename instead of a FILE
464ed10 bit_reader: remove aarch64 BITS TODO
d478e58 Merge "configure: update issue tracker"
6938111 Improved alpha cleanup for the webp encoder when prediction transform is used.
2c08aac introduce WebPMemToUint32 and WebPUint32ToMem for memory access
010ca3d Fix FindMatchLength with non-aligned buffers.
a90e1e3 README: add prerequisites for an autoconf build
458f086 configure: update issue tracker
3391459 vwebp: work around the transparent background with GLUT bug
e4a7eed cosmetics: fix indent
0837512 Merge "Make a separate case for low_effort in CopyImageWithPrediction"
aa2eb2d Merge "cosmetics: fix indent"
b7551e9 cosmetics: fix indent
5bda52d Make a separate case for low_effort in CopyImageWithPrediction
66fa598 Merge "configure: fix intrinsics build w/older gcc"
5ae220b backward_references.c: Fixed compiler warning
1556da0 Merge "configure: restore 2 warnings"
71a17e5 configure: restore 2 warnings
9eeabc0 configure: fix intrinsics build w/older gcc
363babe Merge "fix some warning about unaligned 32b reads"
a141178 Optimization in hash chain comparison for 64 bit Arrays were compared 32 bits at a time, it is now done 64 bits at a time. Overall encoding speed-up is only of 0.2% on @skal's small PNG corpus. It is of 3% on my initial 1.3 Mp desktop screenshot image.
829bd14 Combine Huffman cost and bit entropy into one loop
a7a954c Merge "lossless: make prediction in encoder work per scanline"
61b605b Merge "fix of undefined multiply (int32 overflow)"
239421c lossless: make prediction in encoder work per scanline
f5ca40e fix of undefined multiply (int32 overflow)
5cd2ef4 Merge changes from topic 'win-threading-compat'
76ce918 Makefile.vc: enable WEBP_USE_THREAD for windows phone
d2afe97 thread: use CreateThread for windows phone
0fd0e12 thread: use WaitForSingleObjectEx if available
63fadc9 thread: use InitializeCriticalSectionEx if available
110ad58 thread: use native windows cond var if available
912c9fd dec/webp: use GetLE(24|32) from utils
f169448 utils/GetLE32: correct uint32 promotion
158763d Merge "always call WebPInitSamplers(), don't try to be smart"
3770f3b Merge "cleanup the YFIX/TFIX difference by removing some code and #define"
a40f60a Merge "3% speed improvement for lossless webp encoder for low effort mode:"
ed1c2bc always call WebPInitSamplers(), don't try to be smart
b8c44f1 3% speed improvement for lossless webp encoder for low effort mode:
997e103 cleanup the YFIX/TFIX difference by removing some code and #define
d73d1c8 Merge "Make discarding invisible RGB values (cleanup alpha) the default."
1f9be97 Make discarding invisible RGB values (cleanup alpha) the default.
f240117 Make dwebp listen more to the -quiet flag
b37b017 fix for issue #275: don't compare to out-of-bound pointers
21735e0 speed-up trivial one-symbol decoding case for lossless
397863b Refactor CopyPlane() and CopyPixels() methods: put them in utils.
6ecd72f Re-enable encoding of alpha plane with color cache for next release.
1f7148a Merge "remove unused fields from WebPDecoderOptions and WebPBitstreamFeatures"
6ae395f Merge "use ExReadFile() for ReadYUV()"
8076a00 gitignore list: add anim_diff.
1c1702d use ExReadFile() for ReadYUV()
775d3a3 remove unused fields from WebPDecoderOptions and WebPBitstreamFeatures
c13245c AnimEncoder: Add a GetError() method.
688b265 AnimDecoder API: Add a GetDemuxer() method.
1aa4e3d WebPAnimDecoder: add an option to enable multi-threaded decoding.
3584abc AnimDecoder: option to decode to common color modes.
afd5a62 Merge "mux.h does NOT need to include encode.h"
8550d44 Merge "migrate anim_diff tool from C++ to C89"
96201e5 migrate anim_diff tool from C++ to C89
945cfa3 mux.h does NOT need to include encode.h
8da07e8 Merge "~2x faster SSE2 RGB24toY, BGR24toY, ARGBToY|UV"
bfd3fc0 ~2x faster SSE2 RGB24toY, BGR24toY, ARGBToY|UV
0243242 man/cwebp.1, cosmetics: escape '-'s
96f5b42 man/cwebp: group lossy-only options
52fdbdf extract some RGB24 to Luma conversion function from enc/ to dsp/
ab8c230 add missing \n
8304179 sync NEWS with 0.4.4
5bd04a0 sync versions with 0.4.4
8f1fcc1 Merge "Move ARGB->YUV functions from dec/vp8l.c to dsp/yuv.c"
25bf2ce fix some warning about unaligned 32b reads
922268f s/TIFF/WebP
fa8927e Move ARGB->YUV functions from dec/vp8l.c to dsp/yuv.c
9b37359 Merge "for ReadXXXX() image-readers, use the value of pic->use_argb"
f7c507a Merge "remove unnecessary #include "yuv.h""
7861578 for ReadXXXX() image-readers, use the value of pic->use_argb
14e4043 remove unnecessary #include "yuv.h"
469ba2c vwebp: fix incorrect clipping w/NO_BLEND
4b9186b update issue tracker url (master)
d64d376 change WEBP_ALIGN_CST value to 31
f717b82 vp8l.c, cosmetics: fix indent after 95509f9
927ccdc Merge "fix alignment of allocated memory in AllocateTransformBuffer"
fea94b2 fix alignment of allocated memory in AllocateTransformBuffer
5aa8d61 Merge "MIPS: rescaler code synced with C implementation"
e7fb267 MIPS: rescaler code synced with C implementation
93c86ed Merge "format_constants.h: MKFOURCC, correct cast"
5d791d2 format_constants.h: MKFOURCC, correct cast
65726cd dsp/lossless: Average2, make a constant unsigned
d26d9de Use __has_builtin to check clang support
12ec204 moved ALIGN_CST into util/utils.h and renamed WEBP_ALIGN_xxx
a264083 Merge "rescaler: ~20% faster SSE2 implementation for lossless ImportRowExpand"
3fb600d Merge "wicdec: fix alpha detection w/64bpp BGRA/RGBA"
67c547f rescaler: ~20% faster SSE2 implementation for lossless ImportRowExpand
99e3f81 Merge "large re-organization of the delta-palettization code"
95509f9 large re-organization of the delta-palettization code
74fb458 fix for weird msvc warning message
ae49ad8 Merge "SSE2 implementation of ImportRowShrink"
932fd4d SSE2 implementation of ImportRowShrink
badfcba wicdec: fix alpha detection w/64bpp BGRA/RGBA
35cafa6 Merge "iosbuild: fix linking with Xcode 7 / iOS SDK 9"
b0c9d8a label rename: NO_CHANGE -> NoChange
b4e731c neon-implementation for rescaler code
db1321a iosbuild: fix linking with Xcode 7 / iOS SDK 9
6dfa5e3 rescaler: better handling of the fxy_scale=0 special case.
55c0529 Revert "rescaler: better handling of the fxy_scale=0 special case."
9f226bf rescaler: better handling of the fxy_scale=0 special case.
f7b8f90 delta_palettization.*: add copyright
c1e1b71 Changed delta palette to compress better
0dd2826 Merge "Add delta_palettization feature to WebP"
48f66b6 Add delta_palettization feature to WebP
27933e2 anim_encoder: drop a frame if it has same pixels as the prev frame.
df9f6ec Merge "webpmux/DisplayInfo: send non-error output to stdout"
8af4993 Merge "rescaler_mips_dsp_r2: cosmetics, fix indent"
2b9d249 Merge "rescaler: cosmetics, join two lines"
cc020a8 webpmux/DisplayInfo: send non-error output to stdout
a288e74 configure: add -Wshorten-64-to-32
c4c3cf2 pngdec: fix type conversion warnings
bef8e97 webpmux: fix type conversion warning
5a84460 rescaler_mips_dsp_r2: cosmetics, fix indent
acde0aa rescaler: cosmetics, join two lines
306ce4f rescaler: move the 1x1 or 2x1 handling one level up
cced974 remove _mm_set_epi64x(), which is too specific
56668c9 fix warnings about uint64_t -> uint32_t conversion
76a7dc3 rescaler: add some SSE2 code
1df1d0e rescaler: harmonize function protos
9ba1894 rescaler: simplify ImportRow logic
5ff0079 fix rescaler vertical interpolation
cd82440 VP8LAllocateHistogramSet: align histogram[] entries
a406b1d Merge "fix memory over-allocation in lossless rescaler init"
0fde33e add missing const in VP8InitFrame signature
ac7d5e8 fix memory over-allocation in lossless rescaler init
017f8cc Loosen the buffer size checks for Y/U/V/A too.
15ca501 loosen the padding check on buffer size
d623a87 dec_neon: add whitespace around stringizing operator
29377d5 dsp/mips: cosmetics: add whitespace around XSTR macro
eebaf97 dsp/mips: add whitespace around stringizing operator
d39dc8f Create a WebPAnimDecoder API.
03fb752 gif2webp: print output file size
14efabb Android: limit use of cpufeatures
7b83adb preparatory cosmetics for Rescaler code fix and clean-up
77fb41c dec/vp8l/DecodeAlphaData: remove redundant cast
90fcfcd Insert less hash chain entries from the beginnings of long copies.
bd55604 SSE2: add yuv444 converters, re-using yuv_sse2.c
41a5d99 add a -quiet option to 'dwebp'
80ab3ed Merge "README: update dwebp help output after 1e595fe"
32b71b2 README: update dwebp help output after 1e595fe
3ec1182 use the DispatchAlpha() call from dsp
c5f0062 incorporate bzero() into WebPRescalerInit() instead of call site
3ebcdd4 remove duplicate "#include <stdlib.h>"
1e595fe dwebp: add -resize as a synonym for -scale
24a9693 dec: allow 0 as a scaling dimension
b918724 utils/rescaler: add WebPRescalerGetScaledDimensions
923e8ed Merge "update NEWS"
020fd09 Merge "WebPPictureDistortion: support ARGB format for 'pic' when computing distortion."
6a5292f update NEWS
56a2e9f WebPPictureDistortion: support ARGB format for 'pic' when computing distortion.
0ae582e configure: test and add -Wunreachable-code
c2f9dc0 bit_writer: convert VP8L macro values to immediates
b969f88 Reduce magic in palette reordering
acb297e anim_diff: add a -raw_comparison flag
155c1b2 Merge changes I76f4d6fe,I45434639
717e4d5 mips32/mipsDSPr2: function ImportRow rebased
7df9389 fix rescaling bug (uninitialized read, see bug #254).
5cdcd56 lossless_enc_neon: add VP8LTransformColor
a53c336 lossless_neon: add VP8LTransformColorInverse
99131e7 Merge changes I9fb25a89,Ibc648e9e
c455676 simplify the main loop for downscaling
2a010f9 lossless_neon: remove predictors 5-13
ca221bb ll_enc_neon: enable VP8LSubtractGreenFromBlueAndRed
585d93d Container spec: clarify ordering of ALPH chunk.
01d61fd lossless: ~20 % speedup
f722c8f lossless: Speed up ComputeCacheEntropy by 40 %
1ceecdc add a VP8LColorCacheSet() method for color cache
17eb609 lossless: Allow copying from prev row in rle-mode.
f3a7a5b lossless: bit writer optimization
d97b9ff Merge changes from topic 'lossless-enc-improvements'
0250dfc msvc: fix pointer type warning in BitsLog2Floor
52931fd lossless: combine the Huffman code with extra bits
c4855ca lossless: Inlining add literal
8e9c94d lossless: simplify HashChainFindCopy heuristics
888429f lossless: 0.5 % compression density improvement
7b23b19 lossless: Add zeroes into the predicted histograms.
85b44d8 lossless: encoding, don't compute unnecessary histo
d92453f lossless: Remove about 25 % of the speed degradation
2cce031 Faster alpha coding for webp
5e75642 lossless: rle mode not to accept lengths smaller than 4.
84326e4 lossless: Less code for the entropy selection
16ab951 lossless: 0.37 % compression density improvement
822f113 add WebPFree() to the API
0ae2c2e SSE2/SSE41: optimize SSE_16xN loops
39216e5 cosmetics: fix indent after 32462a07
559e54c Merge "SSE2: slightly faster FTransformWHT"
8ef9a63 SSE2: slightly faster FTransformWHT
f27f773 lossless_neon: enable VP8LAddGreenToBlueAndRed
36e9c4b SSE2: minor cosmetrics on in-loop filter code
4741fac dsp/lossless_*sse2: remove some unnecessary inlines
1819965 fix warning ("left shift of negative value") using a cast
7017001 SSE2: speed-up some lossless-encoding functions
abcb012 Merge "SSE2: slightly faster (~5%) AddGreenToBlueAndRed()"
2df5bd3 Merge "Speedup to HuffmanCostCombinedCount"
9e356d6 SSE2: slightly faster (~5%) AddGreenToBlueAndRed()
fc6c75a SSE2: 53% faster TransformColor[Inverse]
49073da SSE2: 46% speed-up of TransformColor[Inverse]
32462a0 Speedup to HuffmanCostCombinedCount
f3d687e SSE4.1 implementation of some lossless encoding functions
bfc300c SSE4.1 implementation of some alpha-processing functions
7f9c98f Merge "sse2 in-loop: simplify SignedShift8b() a bit"
ef314a5 dec_sse2/GetNotHEV: micro optimization
a729cff sse2 in-loop: simplify SignedShift8b() a bit
422ec9f simplify Load8x4() a bit
8df238e Merge "remove some duplicate FlipSign()"
751506c remove some duplicate FlipSign()
65ef5af Merge "lossless: 0.13% compression density gain"
2beef2f lossless: 0.13% compression density gain
3033f24 lossless: 0.06 % compression density improvement
64960da dec_neon: add VE8uv / VE16
14dbd87 dec_neon: add HE8uv / HE16
ac76801 introduce FTransform2 to perform two transforms at a time.
aa6065a dec_neon: use vld1_dup(mem) rather than vdup(mem[0])
8b63ac7 Merge "dec_neon: add TM16"
f51be09 Merge "dec_neon/TrueMotion: simply left border load"
dc48196 dec_neon: add TM16
ea95b30 dec_neon/TrueMotion: simply left border load
f262d61 speed-up SetResidualSSE2
bf46d0a fix mips2 build target
929a0fd enc_sse2/TTransform: simplify abs calculation
17dbd05 enc_sse2/CollectHistogram: simplify abs calculation
a6c1593 dec_neon: add DC16 intra predictors
03b4f50 Makefile.vc: add anim_diff build support.
1b98987 Merge changes I9cd84125,Iee7e387f,I7548be72
acd7b5a Introduce a test tool anim_diff.
f274a96 dsp/enc_sse2: add luma4 intra predictors
040b11b dsp/enc_sse2: add chroma intra predictors
aee021b dsp/enc_sse2: add luma16 intra predictors
9e00a49 makefile.unix: remove superclean target
cefc9c0 makefile.unix: clean up after extras target
4c9af02 dec_neon: add DC8uvNoTopLeft
dd55b87 Merge "doc/webp-container-spec: update repo browser link"
f048696 doc/webp-container-spec: update repo browser link
9287761 Merge "GetResidualCostSSE2: simplify abs calculation"
0e00936 dsp/cpu.c(x86): check maximum supported cpuid feature
b243a4b GetResidualCostSSE2: simplify abs calculation
6d4602b Merge "fix typo: constitutes -> constitute"
5fe1fe3 fix typo: constitutes -> constitute
b83bd7c Merge "populate 'libwebpextras' with: import gray, rgb565 and rgb4444 functions"
b0114a3 Merge "histogram.h: cosmetics: remove unnecessary includes"
feab45e gifdec: Move inclusion of webp/config.h to header.
dbba67d histogram.h: cosmetics: remove unnecessary includes
e978fec Merge "VP8LBitReader: fix remaining ubsan error with large shifts"
d6fe588 Merge "ReconstructRow: move some one-time inits out of the main loop"
a21d647 ReconstructRow: move some one-time inits out of the main loop
7a01c3c VP8LBitReader: fix remaining ubsan error with large shifts
7fa67c9 change GetPixPairHash64() return type to uint32_t
ec1fb9f Merge "dsp/enc.c: cosmetics: move DST() def closer to use"
7073bfb Merge "split 64-mult hashing into two 32-bit multiplies"
0768b25 dsp/enc.c: cosmetics: move DST() def closer to use
6a48b8f Merge "fix MSVC size_t->int conversion warning"
1db07cd Merge "anim_encode: cosmetics: fix alignment"
e28271a anim_encode: cosmetics: fix alignment
7fe357b split 64-mult hashing into two 32-bit multiplies
af74c14 populate 'libwebpextras' with: import gray, rgb565 and rgb4444 functions
6121413 remove VP8Residual::cost unused field
e254482 fix MSVC size_t->int conversion warning
b69a6c3 vwebp: don't redefine snprintf with VS2015+
0ac29c5 AnimEncoder API: Consistent use of trailing underscores in struct.
d484555 AnimEncoder API: Use timestamp instead of duration as input to Add().
9904e36 dsp/dec_sse2: DC8uv / DC8uvNoLeft speedup
7df2049 dsp/dec_sse2: DC16 / DC16NoLeft speedup
8e515df Merge "makefile.unix: add some missing headers"
db12250 cosmetics: vp8enci.h: break long line
bf516a8 makefile.unix: add some missing headers
b44eda3 dsp: add DSP_INIT_STUB
03e76e9 clarify the comment about double-setting the status in SetError()
9fecdd7 remove unused EmitRGB()
43f010d move ReconstructRow to top
82d9802 add a dec/common.h header to collect common enc/dec #defines
5d4744a Merge "enc_sse41: add Disto4x4 / Disto16x16"
e38886a mux.h: Bump up ABI version
46305ca configure: add --disable-<avx2|sse4.1|sse2>
2fc8b65 CPPFLAGS->CFLAGS for detecting sse4.1 in preprocessor
1a338fb enc_sse41: add Disto4x4 / Disto16x16
9405550 encoding SSE4.1 stub for StoreHistogram + Quantize + SSE_16xN
c64659e remove duplicate variables after the lossless{_enc}.c split
67ba7c7 enc_sse2: call local FTransform in CollectHistogram
1824979 dsp: s/VP8LSetHistogramData/VP8SetHistogramData/
ede5e15 cosmetics: dsp/lossless.h: reorder prototypes
553051f dsp/lossless: split enc/dec functions
9064adc Merge "conditionally add -msse4.1 in Makefile.unix"
cecf509 dsp/yuv*.c: rework WEBP_USE_<arch> ifdef
6584d39 dsp/upsampling*.c: rework WEBP_USE_<arch> ifdef
8080942 dsp/rescaler*.c: rework WEBP_USE_<arch> ifdef
1d93dde dsp/lossless*.c: rework WEBP_USE_<arch> ifdef
73805ff dsp/filters*.c: rework WEBP_USE_<arch> ifdef
fbdcef2 dsp/enc*.c: rework WEBP_USE_<arch> ifdef
66de69c dsp/dec*.c: rework WEBP_USE_<arch> ifdef
48e4ffd dsp/cost*.c: rework WEBP_USE_<arch> ifdef
29fd6f9 dsp/argb*.c: rework WEBP_USE_<arch> ifdef
80ff381 dsp/alpha*.c: rework WEBP_USE_<arch> ifdef
bf09cf1 conditionally add -msse4.1 in Makefile.unix
e9570dd stub for SSE4.1 support.
4a95384 Merge "dsp: add sse4.1 detection"
cabf4bd dsp: add sse4.1 detection
4ecba1a thread.h: rename interface param
b8d706c Merge "sync versions with 0.4.3"
ae64a71 Merge "add shell for libwebpextras"
92a5da9 sync versions with 0.4.3
9d4e2d1 Merge "~30% faster smart-yuv (-pre 4) with early-out criterion"
b1bdbba ~30% faster smart-yuv (-pre 4) with early-out criterion
7efb974 Merge "Disable NEON code on Native Client"
ac4f578 Disable NEON code on Native Client
0873f85 AnimEncoder API: Support input frames in YUV(A) format.
5c176d2 add shell for libwebpextras
44bd956 fix signature for VP8RecordCoeffTokens()
c9b8ea0 small cosmetics on TokenBuffer.
76394c0 Merge "MIPS: dspr2: added optimization for TrueMotion"
0f77369 WebPPictureRescale: add a note about 0 width/height
241bb5d MIPS: dspr2: added optimization for TrueMotion
6cef0e4 examples/Android.mk: add webpmux_example target
53c16ff Android.mk: add webpmux target
21852a0 Android.mk: add webpdemux target
8697a3b Android.mk: add webpdecoder{,_static} targets
4a67049 Android.mk: split source lists per-directory
b5e7942 MIPS: dspr2: Added optimization for some convert functions
0f595db MIPS: dspr2: Added optimization for some convert functions
8a218b4 MIPS: [mips32|dspr2]: GetResidualCost rebased
ef98750 Speedup method StoreImageToBitMask by 5%.
602a00f fix iOS arm64 build with Xcode 6.3
2382050 1-2% faster encoding by removing an indirection in GetResidualCost()
eddb7e7 MIPS: dspr2: added otpimization for DC8uv, DC8uvNoTop and DC8uvNoLeft
73ba291 MIPS: dspr2: added optimization for functions RD4 and LD4
c7129da Merge "4-5% faster encoding using SSE2 for GetResidualCost"
94380d0 MIPS: dspr2: added optimizaton for functions VE4 and DC4
2a40709 4-5% faster encoding using SSE2 for GetResidualCost
17e1986 Merge "MIPS: dspr2: added optimization for simple filtering functions"
3ec404c Merge "dsp: normalize WEBP_TSAN_IGNORE_FUNCTION usage"
b969f5d dsp: normalize WEBP_TSAN_IGNORE_FUNCTION usage
d7b8e71 MIPS: dspr2: added optimization for simple filtering functions
235f774 Merge "MIPS: dspr2: Added optimization for function VP8LTransformColorInverse_C"
42a8a62 MIPS: dspr2: Added optimization for function VP8LTransformColorInverse_C
b442bef Merge "ApplyFiltersAndEncode: only copy lossless stats"
b510fbf doc/webp-container-spec: note MSB order for chunk diagrams
9bc0f92 ApplyFiltersAndEncode: only copy lossless stats
3030f11 Merge "dsp/mips: add some missing TSan annotations"
dfcf459 Merge "MIPS: dspr2: Added optimization for function VP8LAddGreenToBlueAndRed_C"
55c75a2 dsp/mips: add some missing TSan annotations
2cb879f MIPS: dspr2: Added optimization for function VP8LAddGreenToBlueAndRed_C
e155601 move some cost tables from enc/ to dsp/
c3a0316 Merge "picture_csp: fix build w/USE_GAMMA_COMPRESSION undefined"
39537d7 Merge "VP8LDspInitMIPSdspR2: add missing TSan annotation"
1dd419c picture_csp: fix build w/USE_GAMMA_COMPRESSION undefined
43fd354 VP8LDspInitMIPSdspR2: add missing TSan annotation
c7233df Merge "VP8LDspInit: remove memcpy"
0ec4da9 picture_csp::InitGammaTables*: add missing TSan annotations
35579a4 VP8LDspInit: remove memcpy
97f6aff VP8YUVInit: add missing TSan annotation
f9016d6 dsp/enc::InitTables: add missing TSan annotation
e3d9771 VP8EncDspCostInit*: add missing TSan annotations
d97c143 Merge "doc/webp-container-spec: cosmetics"
309b790 MIPS: mips32: Added optimization for function SetResidualCoeffs
a987fae MIPS: dspr2: added optimization for function GetResidualCost
e7d3df2 doc/webp-container-spec: cosmetics
be6635e Merge "VP8TBufferClear: remove some misleading const's"
02971e7 Merge "VP8EmitTokens: remove unnecessary param void cast"
3b77e5a VP8TBufferClear: remove some misleading const's
aa139c8 VP8EmitTokens: remove unnecessary param void cast
c24d8f1 cosmetics: upsampling_sse2: add const to some casts
1829c42 cosmetics: lossless_sse2: add const to some casts
183168f cosmetics: enc_sse2: add const to some casts
860badc cosmetics: dec_sse2: add const to some casts
0254db9 cosmetics: argb_sse2: add const to some casts
1aadf85 cosmetics: alpha_processing_sse2: add const to some casts
1579de3 vwebp: clear canvas at the beginning of each loop
4b9fa5d Merge "webp-container-spec: clarify background clear on loop"
4c82284 Updated the near-lossless level mapping.
5603947 webp-container-spec: clarify background clear on loop
19f0ba0 Implement true-motion prediction in SSE2
774d4cb make VP8PredLuma16[] array non-const
d7eabb8 Merge "MIPS: dspr2: Added optimization for function CollectHistogram"
fe42739 Use integers for kmin/kmax for simplicity.
b9df35f AnimEncode API: kmax=0 should imply all keyframes.
6ce296d MIPS: dspr2: Added optimization for function CollectHistogram
2c906c4 vwebp: remove unnecessary static Help() prototype
be0fd1d Merge "dec/vp8: clear 'dither_' on skipped blocks"
e96170f Merge "vwebp/animation: display last frame on end-of-loop"
0f017b5 vwebp/animation: display last frame on end-of-loop
c86b40c enc/near_lossless.c: fix alignment
66935fb dec/vp8: clear 'dither_' on skipped blocks
b7de794 Merge "lossless_neon: enable subtract green for aarch64"
77724f7 SSE2 version of GradientUnfilter
416e1ce lossless_neon: enable subtract green for aarch64
72831f6 Speedup AnalyzeAndInit for low effort compression.
a659748 Speedup Analyze methods for lossless compression.
98c8138 Enable Near-lossless feature.
c6b2454 AnimEncoder API: Fix for kmax=1 and default kmin case.
022d2f8 add SSE2 variants for alpha filtering functions
2db15a9 Temporarily disable encoding of alpha plane with color cache.
1d575cc Merge "Lossless decoding: Remove an unnecessary if condition."
cafa1d8 Merge "Simplify backward refs calculation for low-effort."
7afdaf8 Alpha coding: reorganize the filter/unfiltering code
4d6d728 Simplify backward refs calculation for low-effort.
ec0d1be Cleaup Near-lossless code.
9814ddb Remove the post-transform near-lossless heuristic.
4509e32 Lossless decoding: Remove an unnecessary if condition.
f2ebc4a Merge "Regression fix for lossless decoding"
783a8cd Regression fix for lossless decoding
9a062b8 AnimEncoder: Bugfix for kmin = 1 and kmax = 2.
0f027a7 simplify smart RGB->YUV conversion code
0d5b334 BackwardReferencesHashChainFollowChosenPath: remove unused variable
f480d1a Fix to near lossless artefacts on palettized images.
d4615d0 Merge changes Ia1686828,I399fda40
cb4a18a rename HashChainInit into HashChainReset
f079e48 use uint16_t for chosen_path[]
da09121 MIPS: dspr2: Added optimization for function FTransformWHT
b8c2013 Merge "wicdec: (msvs) quiet some /analyze warnings"
9b228b5 wicdec: (msvs) quiet some /analyze warnings
daeb276 Merge "MIPS: dspr2: Added optimization for MultARGBRow function"
cc08742 Merge "dsp/cpu: (msvs) add include for __cpuidex"
4a82aab Merge changes I87544e92,I0bb6cda5
7a19139 dwebp/WritePNG: mark png variables volatile
775dfad dwebp: include setjmp.h w/WEBP_HAVE_PNG
47d26be dwebp: correct sign in format strings
f0e0677 VP8LEncodeStream: add an assert
c5f7747 VP8LColorCacheCopy: promote an int before shifting
0de5f33 dsp/cpu: (msvs) add include for __cpuidex
7d850f7 MIPS: dspr2: Added optimization for MultARGBRow function
5487529 MIPS: dspr2: added optimization for function QuantizeBlock
4fbe9cf dsp/cpu: (msvs) avoid immintrin.h on _M_ARM
3fd5903 simplify/reorganize arguments for CollectColorBlueTransforms
b9e356b Disable costly TraceBackwards for method=0.
a7e7caa MIPS: dspr2: added optimization for function TransformColorRed
2cb3918 Merge "MIPS: dspr2: added optimization for function TransformColorBlue"
279e661 Merge "dsp/cpu: add include for _xgetbv() w/MSVS"
b6c0428 dsp/cpu: add include for _xgetbv() w/MSVS
d1c4ffa gif2webp: Move GIF decoding related code to a support library.
07c3955 Merge "AnimEncoder API: Add info in README.mux"
7b16197 MIPS: dspr2: added optimization for function TransformColorBlue
d7c4b02 cpu: fix AVX2 detection for gcc/clang targets
9d29946 AnimEncoder API: Add info in README.mux
d581ba4 follow-up: clean up WebPRescalerXXX dsp function
f8740f0 dsp: s/USE_INTRINSICS/WEBP_USE_INTRINSICS/
ce73abe Merge "introduce a separate WebPRescalerDspInit to initialize pointers"
ab66bec introduce a separate WebPRescalerDspInit to initialize pointers
205c7f2 fix handling of zero-sized partition #0 corner case
cbcdd5f Merge "move rescaler functions to rescaler* files in src/dsp/"
bf586e8 Merge changes I230b3532,Idf3057a7
6dc79dc Merge "anim_encode: fix type conversion warnings"
11fce25 Merge "dec_neon: remove returns from void functions"
c4e63f9 Makefile.vc: add gif2webp target
4f43d38 enable NEON for Windows ARM builds
3f6615a Makefile.vc: add rudimentary Windows ARM support
e7c5954 dec_neon: remove returns from void functions
f79c163 anim_encode: fix type conversion warnings
0f54f1e Remove gif2webp_util which is no longer needed.
cbcbedd move rescaler functions to rescaler* files in src/dsp/
ac79ed1 webpmux: remove experimental fragment handling
e8694d4 mux: remove experimental FRGM parsing
9e92b6e AnimEncoder API: Optimize single-frame animated images
abbae27 Merge "Move over gif2webp to the new AnimEncoder API."
a28c4b3 MIPS: move WORK_AROUND_GCC define to appropriate place
012d2c6 MIPS: dspr2: added optimization for functions SSEAxB
67720c8 Move over gif2webp to the new AnimEncoder API.
9241ecf MIPS: dspr2: added optimization for function Average
9422211 Merge "Tune BackwardReferencesLz77 for low_effort (m=0)."
df40057 Merge "Speedup VP8LGetHistoImageSymbols for low effort (m=0) mode."
ea08466 Tune BackwardReferencesLz77 for low_effort (m=0).
b0b973c Speedup VP8LGetHistoImageSymbols for low effort (m=0) mode.
c6d3292 argb_sse2: cosmetics
67f601c make the 'last_cpuinfo_used' variable names unique
b948986 AnimEncoder API: Init method for default options.
856f8ec Merge "AnimEncoder API: Remove AnimEncoderFrameOptions."
c537514 Merge "AnimEncoder API: GenerateCandidates bugfix."
dc0ce03 Merge "AnimEncoder API: Compute change rectangle for first frame too."
f00b639 Merge "AnimEncoder API: In Assemble(), always set animation parameters."
29ed796 Merge "AnimEncoder lib cleanup: prev to prev canvas not needed."
9f0dd6e Merge "WebPAnimEncoder API: Header and implementation"
5e56bbe AnimEncoder API: Remove AnimEncoderFrameOptions.
b902c3e AnimEncoder API: GenerateCandidates bugfix.
ef3c39b AnimEncoder API: Compute change rectangle for first frame too.
eec423a AnimEncoder API: In Assemble(), always set animation parameters.
ae1c046 AnimEncoder lib cleanup: prev to prev canvas not needed.
4b997ae WebPAnimEncoder API: Header and implementation
72208be move argb_*.o build target to encoder list
9592053 Merge "multi-thread fix: lock each entry points with a static var"
4c1b300 Merge "SSE2 implementation of VP8PackARGB"
fbcc200 Merge "add -Wformat-nonliteral and -Wformat-security"
80d950d add -Wformat-nonliteral and -Wformat-security
04c20e7 Merge "MIPS: dspr2: added optimization for function Intra4Preds"
a437694 multi-thread fix: lock each entry points with a static var
ca7f60d SSE2 implementation of VP8PackARGB
72d573f simplify the PackARGB signature
4e2589f demux: restore strict fragment flag check
4ba8e07 Merge "webp-container-spec: remove references to fragments"
e752f0a Merge "demux: remove experimental FRGM parsing"
f8abb11 Merge changes I109ec4d9,I73fe7743
ae2188a MIPS: dspr2: added optimization for function Intra4Preds
1f4b864 move VP8EncDspARGBInit() call closer to where it's needed
14108d7 dec_neon: add DC8uvNoTop / DC8uvNoLeft
d8340da dec_neon: add DC8uv
a66e66c webp-container-spec: remove references to fragments
7ce8788 MIPS: dspr2: added optimization for function MakeARGB32
012e623 demux: remove experimental FRGM parsing
87c3d53 method=0: Don't evaluate any predictor
6f4fcb9 Merge "MIPS: dspr2: added optimization for function ImportRow"
2428445 replace unneeded calls to HistogramCopy() by swaps
bdf7b40 MIPS: dspr2: added optimization for function ImportRow
e66a922 Merge "MIPS: dspr2: added optimization for function ExportRowC"
c279fec MIPS: dspr2: added optimization for function ExportRowC
31a9cf6 Speedup WebP lossless compression for low effort (m=0) mode with following: - Disable Cross-Color transform. - Evaluate predictors #11 (paeth), #12 and #13 only.
9275d91 MIPS: dspr2: added optimization for function TrueMotion
26106d6 Merge "enc_neon: fix building with non-Xcode clang (iOS)"
1c4e3ef unroll the kBands[] indirection to remove a dereference in GetCoeffs()
a3946b8 enc_neon: fix building with non-Xcode clang (iOS)
8ed9c00 Merge "simplify the Histogram struct, to only store max_value and last_nz"
bad7757 simplify the Histogram struct, to only store max_value and last_nz
3cca0dc MIPS: dspr2: Added optimization for DCMode function
37e395f MIPS: fix functions to use generic BPS istead of hardcoded value
9475bef PickBestUV: fix VP8Copy16x8 invocation
441f273 Merge changes I55f8da52,Id73a1e96
4a279a6 cosmetics: add some missing != NULL comparisons
66ad372 factorize BPS definition in dsp.h and add VP8Copy16x8
432e5b5 make ALIGN_xxx naming consistent
5760604 encoder: switch BPS to 32 instead of 16
1b66bbe MIPS: dspr2: added optimization for function TransformColor_C
c6d0f9e histogram: cosmetics
f399d30 Merge changes I6eac17e5,I32d2b514
9de9074 dec_neon: add TM8uv
8e517ec bit_reader/kVP8NewRange: range_t -> uint8_t
e185713 dsp: initialize VP8PredChroma8 in VP8DspInit()
e0c809a Move Entropy methods to lossless.c
a96ccf8 iosbuild: add x64_64 simulator support
a0df551 Remove handling for WEBP_HINT_GRAPH
413dfc0 Move static method definition before its usage.
0f23566 Update BackwardRefsWithLocalCache.
d69e36e Remove TODOs from lossless encoder code.
fdaac8e Optmize VP8LGetBackwardReferences LZ77 references.
2f0e2ba MIPS: dspr2: added optimization for function Select
a3e79a4 Merge "WebPEncode: Support encoding same pic twice (even if modified)"
e4f4ddd WebPEncode: Support encoding same pic twice (even if modified)
cbc3fbb Merge "Updated VP8LGetBackwardReferences and color cache."
95a9bd8 Updated VP8LGetBackwardReferences and color cache.
54f2c14 MIPS: dspr2: added optimization for function FTransform
aa42f42 MIPS: dspr2: Added optimization for function VP8LSubtractGreenFromBlueAndRed
11a25f7 Merge "FlattenSimilarBlocks should only be tried when blending is possible."
5cccdad FlattenSimilarBlocks should only be tried when blending is possible.
95ca44a MIPS: dspr2: added optimization for Disto4x4
4171b67 backward_references.c: reindent after c8581b0
c8581b0 Optimize BackwardReferences for RLE encoding.
5798eee MIPS: dspr2: unfilters bugfix (Ie7b7387478a6b5c3f08691628ae00f059cf6d899)
4167a3f Optimize backwardreferences
d18554c Merge "webp/types.h: use inline for clang++/-std=c++11"
7489b0e gif2webp: Add '-min-size' option to get best compression.
77bdddf Speed up BackwardReferences
6638710 webp/types.h: use inline for clang++/-std=c++11
abf0420 Enable entropy based merge histo for (q<100)
572022a filters_mips_dsp_r2.c: disable unfilters
a28e21b MIPS: dspr2: Added optimization for function ClampedAddSubtractFull
18d5a1e MIPS: dspr2: added optimization for function ClampedAddSubtractHalf
829a8c1 MIPS: dspr2: added optimization for ITransform
c94ed49 gif2webp: Use the default hint instead of WEBP_HINT_GRAPH.
653ace5 Increase the MAX_COLOR_CACHE_BITS from 9 to 10.
919220c Change the logic adjusting the Histogram bits.
53b096c Merge "Fix bug in VP8LCalculateEstimateForCacheSize."
e912bd5 Fix bug in VP8LCalculateEstimateForCacheSize.
541d783 Merge "dec_neon: add RD4 intra predictor"
f8cd067 Merge "Makefile.vc: add a 'legacy' RTLIBCFG option"
22881c9 dec_neon: add RD4 intra predictor
613d281 update NEWS
1304eb3 Merge "dec_neon: DC4: use pair-wise adds for top row"
34c20c0 Makefile.vc: add a 'legacy' RTLIBCFG option
7083006 Merge "dsp/dec_{neon,sse2}: VE4: normalize variable names"
0db9031 dsp/dec_{neon,sse2}: VE4: normalize variable names
b5bc153 dec_neon: DC4: use pair-wise adds for top row
5b90d8f Unify the API between VP8BitWriter and VP8LBitWriter
f7ada56 Merge changes I2e06907b,Ia9ed4ca6,I782282ff
5beb6bf Merge "dec_neon: add VE4 intra predictor"
eba6ce0 dec_neon: add DC4 intra predictor
79abfbd dec_neon: add TM4 intra predictor
fe395f0 dec_neon: add LD4 intra predictor
32de385 dec_neon: add VE4 intra predictor
72395ba Merge "Modify CostModel to allocate optimal memory."
65e5eb8 gif2webp: Support GIF_DISPOSE_RESTORE_PREVIOUS
e4c829e gif2webp: Handle frames with odd offsets + disposal to background.
c2b5a03 Modify CostModel to allocate optimal memory.
b7a33d7 implement VE4/HE4/RD4/... in SSE2
97c76f1 make VP8PredLuma4[] non-const and initialize array in VP8DspInit()
0ea8c6c Merge "PrintReg: output to stderr"
d7ff2f9 Merge "stopwatch.h: fix includes"
f85ec71 PrintReg: output to stderr
54edbf6 stopwatch.h: fix includes
139142e Optimize BackwardReferenceHashChainFollowPath.
5f36b68 enc/backward_references.c: fix indent
e0e9960 Merge "sync version numbers to 0.4.2 release"
64ac514 sync version numbers to 0.4.2 release
c24f895 Simplify and speedup Backward refs computation.
d1c359e fix shared object build with -fvisibility=hidden
a4c3a31 WEBP_TSAN_IGNORE_FUNCTION: fix gcc compat warning
f358eeb add code for testing random incremental decoding in dwebp
8024729 mark some init function as being safe for thread_sanitizer.
79b5bdb bit_reader.h: cosmetics: fix a typo
6c67368 Improved near-lossless mode.
0ce27e7 enc_mips32: workaround gcc-4.9 bug
aca1b98 enc/vp8l.c: fix indent
ca00502 Evaluate non-palette compression for palette image
c8a87bb AssignSegments: quiet -Warray-bounds warning
32f67e3 Merge "enc_neon: initialize vectors w/vdup_n_u32"
fabc65d 1-3% faster encoding optimizing SSE_NxN functions
7534d71 enc_neon: initialize vectors w/vdup_n_u32
5f81391 Merge "Fix return code of EncodeImageInternal()"
e321abe Fix return code of EncodeImageInternal()
f82cb06 optimize palette ordering
f545fee don't set the alpha value for histogram index image
2d9b0a4 add WebPDispatchAlphaToGreen() to dsp
1bd4c2a Merge "Change Entropy based Histogram Combine heuristic."
e295b8f Merge "iosbuild: cleanup"
1be4e76 Merge "iosbuild: output autoconf req. on failure"
d5e498d Change Entropy based Histogram Combine heuristic.
47a2d8e fix MSVC float->int conversion warning
041956f iosbuild: cleanup
767eb40 iosbuild: output autoconf req. on failure
35ad48b HistoHeapInit: correct positions allocation size
45d9635 lossless: entropy clustering for high qualities.
dc37df8 fix type warning for VS9_x64
9f7d9e6 iosbuild: make iOS 6 the minimum requirement
fdd6528 Remove unused VP8LDecoder member variable
ea3bba5 Merge "rewrite Disto4x4 in enc_neon.c with intrinsic"
f060dfc add lossless incremental decoding support
ab70794 rewrite Disto4x4 in enc_neon.c with intrinsic
d447163 MIPS: dspr2: added optimization for function FilterLoop24
2aef54d Merge "prepare VP8LDecodeImage for incremental decode"
aed0f5a Merge "MIPS: dspr2: added optimization for function FilterLoop26"
2863068 prepare VP8LDecodeImage for incremental decode
248f3ae remove br->error_ field
49e1504 MIPS: dspr2: added optimization for function FilterLoop26
38128cb iobuild.sh: only install .h files in Headers
c792d41 Premultiply with alpha during U/V downsampling
0cc811d gif2webp: Background color correction
d7167ff Amend the lossless spec according to issue #205, #206 and #224
b901416 Record the lossless size stats.
cddd334 Add a WebPExtractAlpha function to dsp
0716a98 fix indent after I0204949917836f74c0eb4ba5a7f4052a4797833b
f9ced95 Optimize lossless decoding for trivial(ARB) codes.
924fcfd Merge "webpmux: simplify InitializeConfig()"
c0a462c webpmux: simplify InitializeConfig()
6986bb5 webpmux: fix indent
f89e169 webpmux: fix exit status on numeric value parse error
2172cb6 Merge "webpmux: fix loop_count range check"
e3b343e Merge "examples: warn on invalid numeric parameters"
0e23c48 webpmux: fix loop_count range check
6208338 Merge "fix loop bug in DispatchAlpha()"
d51f3e4 gif2webp: Handle frames with missing graphic control extension
690b491 fix loop bug in DispatchAlpha()
96d43a8 examples: warn on invalid numeric parameters
3101f53 MIPS: dspr2: added optimization for TransformOne
a6bb9b1 SSE2 for inverse Mult(ARGB)Row and ApplyAlphaMultiply
d84a8ff Remove default initialization of decoder status.
be70b86 configure: simplify libpng-config invocation
e0a9932 Rectify bug in lossless incremental decoding.
e2502a9 MIPS: dspr2: added optimization for TransformAC3
24e1072 MIPS: dspr2: added optimization for TransformDC
c0e84df Merge "Slightly faster lossless decoding (1%)"
8dd28bb Slightly faster lossless decoding (1%)
f010359 MIPS: dspr2: added optimization for ColorIndexInverseTransforms
d3242ae make VP8LSetBitPos() set br->eos_ flag
a9decb5 Lossless decoding: fix eos_ flag condition
3fea6a2 fix erroneous dec->status_ setting
80b8099 MIPS: dspr2: add some specific mips code to commit I2c3f2b12f8df15b785fad5a9c56316e954ae0c53
e564062 Merge "further refine the COPY_PATTERN optim for DecodeAlpha"
854509f enc/histogram.c: reindent after f4059d0
3442196 Merge "~3-5% faster encoding optimizing PickBestIntra*()"
865069c further refine the COPY_PATTERN optim for DecodeAlpha
a595622 added C-level optimization for DecodeAlphaData function
187d379 add a fallback to ALPHA_NO_COMPRESSION
a48a2d7 ~3-5% faster encoding optimizing PickBestIntra*()
a614019 ExUtilReadFromStdin: (windows) open stdin in bin mode
e80eab1 webpmux: (windows) open stdout in binary mode
e9bfb11 cwebp: (windows) open stdout in binary mode
5927e15 example_util: add ExUtilSetBinaryMode
30f3b75 webpmux man page: Clarify some title, descriptions and examples
77d4c7e address cosmetic comments from patch #71380
f75dfbf Speed up Huffman decoding for lossless
637b388 dsp/lossless: workaround gcc-4.9 bug on arm
8323a90 dsp.h: collect gcc/clang version test macros
e6c4b52 move static initialization of WebPYUV444Converters[] to the Init function.
49911d4 Merge "fix indentation"
f4059d0 Code cleanup for HistogramRemap.
e632b09 fix indentation
f5c04d6 Merge "add a DispatchAlpha() for SSE2 that handles 8 pixels at a time"
fc98edd add a DispatchAlpha() for SSE2 that handles 8 pixels at a time
73d361d introduce VP8EncQuantize2Blocks to quantize two blocks at a time
0b21c30 MIPS: dspr2: added optimization for EmitAlphaRGB
953acd5 enc_neon: enable QuantizeBlock for aarch64
f4ae143 MIPS: mips32: code rebase
5697715 MIPS: dspr2: added optimizations for VP8YuvTo*
2523aa7 SmartRGBYUV: fix odd-width problem with pixel replication
ee52dc4 fix some MSVC64 warning about float conversion
3fca851 cpu: check for _MSC_VER before using msvc inline asm
e2a83d7 faster RGB->YUV conversion function (~7% speedup)
de2d03e Merge "Add smart RGB->YUV conversion option -pre 4"
3fc4c53 Add smart RGB->YUV conversion option -pre 4
b4dc406 MIPS: dspr2: added optimization for (un)filters
137e609 Merge "configure: add work around for gcc-4.9 aarch64 bug"
b61c9ce MIPS: dspr2: Optimization of some simple point-sampling functions
e2b8cec configure: add work around for gcc-4.9 aarch64 bug
98c5410 MIPS: mips32r2: added optimization for BSwap32
dab702b Update PATENTS to reflect s/VP8/WebM/g
b564f7c Merge "MIPS: detect mips32r6 and disable mips32r1 code"
b7e5a5c MIPS: detect mips32r6 and disable mips32r1 code
63c2fc0 Correctly use the AC_CANONICAL_* macros
bb07022 Merge "cosmetics"
e300c9d cosmetics
0e519ee Merge "cosmetics: remove some extraneous 'extern's"
3ef0f08 Merge "vp8enci.h: cosmetics: fix '*' placement"
4c6dde3 bit_writer: cosmetics: rename kFlush() -> Flush()
f7b4c48 cosmetics: remove some extraneous 'extern's
b47fb00 vp8enci.h: cosmetics: fix '*' placement
b5a36cc add -near_lossless [0..100] experimental option
0524d9e dsp: detect mips64 & disable mips32 code
d3485d9 cwebp.1: fix quality description placement
29a9fe2 Merge tag 'v0.4.1'
8af2771 update ChangeLog (tag: v0.4.1, origin/0.4.1, 0.4.1)
e09e9ff Record & log the image pre-processing time.
f59c0b4 iosbuild.sh: specify optimization flags
8d34ea3 update ChangeLog (tag: v0.4.1-rc1)
dbc3da6 makefile.unix: add vwebp.1 to the dist target