tag:github.com,2008:https://github.com/ttwefff/libwebp/releases 2017-01-30T23:54:36Z tag:github.com,2008:Repository/92499099/v0.6.0 2017-01-30T23:54:36Z <p>libwebp-0.6.0</p> <p>- 1/26/2017: version 0.6.0 <br /> * lossless performance and compression improvements <br /> * miscellaneous performance improvements (SSE2, NEON, MSA) <br /> * webpmux gained a -duration option allowing for frame timing modification <br /> * new img2webp utility allowing a sequence of images to be converted to <br /> animated webp <br /> * API changes: <br /> - libwebp: <br /> WebPPictureSharpARGBToYUVA <br /> WebPPlaneDistortion <br /> - libwebpmux / gif2webp: <br /> WebPAnimEncoderOptions: kmax &lt;= 0 now disables keyframes, kmax == 1 <br /> forces all keyframes. See mux.h and the gif2webp <br /> manpage for details.</p> jzern tag:github.com,2008:Repository/92499099/v0.6.0-rc3 2017-01-27T08:26:58Z jzern tag:github.com,2008:Repository/92499099/v0.6.0-rc2 2017-01-25T03:48:37Z jzern tag:github.com,2008:Repository/92499099/v0.5.2 2016-12-21T03:42:16Z <p>libwebp-0.5.2</p> <p>- 12/13/2016: version 0.5.2 <br /> This is a binary compatible release. <br /> This release covers CVE-2016-8888 and <a title="CVE-2016-9085" href="https://github.com/advisories/GHSA-6p8m-c6x4-m899">CVE-2016-9085</a>. <br /> * further security related hardening in the tools; fixes to <br /> gif2webp/AnimEncoder (issues #310, #314, #316, #322), cwebp/libwebp (issue <br /> #312) <br /> * full libwebp (encoder &amp; decoder) iOS framework; libwebpdecoder <br /> WebP.framework renamed to WebPDecoder.framework (issue #307) <br /> * CMake support for Android Studio (2.2) <br /> * miscellaneous build related fixes (issue #306, #313) <br /> * miscellaneous documentation improvements (issue #225) <br /> * minor lossy encoder fixes and improvements</p> jzern tag:github.com,2008:Repository/92499099/v0.5.2-rc2 2016-12-16T21:00:39Z jzern tag:github.com,2008:Repository/92499099/v0.5.1 2016-07-07T02:24:26Z <p>libwebp-0.5.1</p> <p>- 6/14/2016: version 0.5.1 <br /> This is a binary compatible release. <br /> * miscellaneous bug fixes (issues #280, #289) <br /> * reverted alpha plane encoding with color cache for compatibility with <br /> libwebp 0.4.0-&gt;0.4.3 (issues #291, #298) <br /> * lossless encoding performance improvements <br /> * memory reduction in both lossless encoding and decoding <br /> * force mux output to be in the extended format (VP8X) when undefined chunks <br /> are present (issue #294) <br /> * gradle, cmake build support <br /> * workaround for compiler bug causing 64-bit decode failures on android <br /> devices using clang-3.8 in the r11c NDK <br /> * various WebPAnimEncoder improvements</p> jzern tag:github.com,2008:Repository/92499099/v0.5.1-rc5 2016-06-28T19:39:25Z jzern tag:github.com,2008:Repository/92499099/v0.5.0 2015-12-23T16:44:32Z <p>libwebp-0.5.0</p> <p>- 12/17/2015: version 0.5.0 <br /> * miscellaneous bug &amp; build fixes (issues #234, #258, #274, #275, #278) <br /> * encoder &amp; decoder speed-ups on x86/ARM/MIPS for lossy &amp; lossless <br /> - note! YUV-&gt;RGB conversion was sped-up, but the results will be slightly <br /> different from previous releases <br /> * various lossless encoder improvements <br /> * gif2webp improvements, -min_size option added <br /> * tools fully support input from stdin and output to stdout (issue #168) <br /> * New WebPAnimEncoder API for creating animations <br /> * New WebPAnimDecoder API for decoding animations <br /> * other API changes: <br /> - libwebp: <br /> WebPPictureSmartARGBToYUVA() (-pre 4 in cwebp) <br /> WebPConfig::exact (-exact in cwebp; -alpha_cleanup is now the default) <br /> WebPConfig::near_lossless (-near_lossless in cwebp) <br /> WebPFree() (free'ing webp allocated memory in other languages) <br /> WebPConfigLosslessPreset() <br /> WebPMemoryWriterClear() <br /> - libwebpdemux: removed experimental fragment related fields and functions <br /> - libwebpmux: WebPMuxSetCanvasSize() <br /> * new libwebpextras library with some uncommon import functions: <br /> WebPImportGray/WebPImportRGB565/WebPImportRGB4444</p> jzern tag:github.com,2008:Repository/92499099/v0.5.0-rc1 2015-12-18T19:26:56Z jzern tag:github.com,2008:Repository/92499099/v0.4.4 2015-10-29T02:32:40Z <p>libwebp 0.4.4</p> <p>- 10/15/15: version 0.4.4 <br /> This is a binary compatible release. <br /> * rescaling out-of-bounds read fix (issue #254) <br /> * various build fixes and improvements (issues #253, #259, #262, #267, #268) <br /> * container documentation update <br /> * gif2webp transparency fix (issue #245)</p> jzern