diff options
Diffstat (limited to 'src/3rdparty/libwebp/NEWS')
| -rw-r--r-- | src/3rdparty/libwebp/NEWS | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/src/3rdparty/libwebp/NEWS b/src/3rdparty/libwebp/NEWS index 8f5a039..a72f179 100644 --- a/src/3rdparty/libwebp/NEWS +++ b/src/3rdparty/libwebp/NEWS @@ -1,3 +1,26 @@ +- 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 + - 10/15/15: version 0.4.4 This is a binary compatible release. * rescaling out-of-bounds read fix (issue #254) @@ -96,7 +119,8 @@ - 9/19/11: version 0.1.3 * Advanced decoding APIs. * On-the-fly cropping and rescaling of images. - * SSE2 instructions for decoding performance optimizations on x86 based platforms. + * SSE2 instructions for decoding performance optimizations on x86 based + platforms. * Support Multi-threaded decoding. * 40% improvement in Decoding performance. * Add support for RGB565, RGBA4444 & ARGB image colorspace. |