| fa39824bb690c5806358871f46940d0450973d8a |
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21-Jan-2017 |
James Zern <jzern@google.com> |
libwebp: update to 0.6.0
this version includes encoder and performance improvements
Test: aosp_*, build; n6p passes graphics cts tests
Change-Id: I5d1464295fc78e983bbc1f39c531994e698ffe8d
/external/webp/src/dsp/alpha_processing_sse2.c
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| 7c8da7ce66017295a65ec028084b90800be377f8 |
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13-Jan-2016 |
James Zern <jzern@google.com> |
libwebp: update to 0.5.0
- 12/17/2015: version 0.5.0
* miscellaneous bug & build fixes (issues #234, #258, #274, #275, #278)
* encoder & decoder speed-ups on x86/ARM/MIPS for lossy & lossless
- note! YUV->RGB conversion was sped-up, but the results will be slightly
different from previous releases
* various lossless encoder improvements
* gif2webp improvements, -min_size option added
* tools fully support input from stdin and output to stdout (issue #168)
* New WebPAnimEncoder API for creating animations
* New WebPAnimDecoder API for decoding animations
* other API changes:
- libwebp:
WebPPictureSmartARGBToYUVA() (-pre 4 in cwebp)
WebPConfig::exact (-exact in cwebp; -alpha_cleanup is now the default)
WebPConfig::near_lossless (-near_lossless in cwebp)
WebPFree() (free'ing webp allocated memory in other languages)
WebPConfigLosslessPreset()
WebPMemoryWriterClear()
- libwebpdemux: removed experimental fragment related fields and functions
- libwebpmux: WebPMuxSetCanvasSize()
* new libwebpextras library with some uncommon import functions:
WebPImportGray/WebPImportRGB565/WebPImportRGB4444
Bug: 22070544
/external/webp/src/dsp/alpha_processing_sse2.c
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| 8c098653157979e397d3954fc2ea0ee43bae6ab2 |
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28-Jan-2015 |
Vikas Arora <vikasa@google.com> |
Sync-patch with libwebp ver 0.4.2
Sync-patch with libwebp ver 0.4.2 (change#I32a22786f)
Also cherry-picked one-line fix for Alpha-decode bug (ref: 'src < src_end')
Verfied the build on volantis/flounder (N9), razor/flo (N7), hammerhead (N5) and nakasi
(N7-old) and verified that the corrupted image rendered correctly on
Razor and Volantis devices.
Change-Id: I1d013d5b8d2236957c85c2cd2cdfa083733b5215
/external/webp/src/dsp/alpha_processing_sse2.c
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