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| Name: libwebpextras0 | Distribution: SUSE Linux Enterprise 15 |
| Version: 0.5.0 | Vendor: SUSE LLC <https://www.suse.com/> |
| Release: 1.61 | Build date: Sat May 26 08:24:56 2018 |
| Group: System/Libraries | Build host: s390lp4 |
| Size: 5984 | Source RPM: libwebp-0.5.0-1.61.src.rpm |
| Packager: https://www.suse.com/ | |
| Url: https://developers.google.com/speed/webp/ | |
| Summary: Library for decoding WebP graphics format | |
WebP is an image format that does lossy compression of digital photographic images. WebP consists of a codec based on VP8, and a container based on RIFF. Webmasters, web developers and browser developers can use WebP to compress, archive and distribute digital images more efficiently. This package contains shared libraries for less common imports - WebPImportGray/WebPImportRGB565/WebPImportRGB4444.
BSD-3-Clause
* Fri Feb 12 2016 mpluskal@suse.com
- Update baselibs.conf
* Thu Feb 11 2016 mpluskal@suse.com
- Update to 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
- Make building more verbose
* Tue Dec 08 2015 p.drouand@gmail.com
- Update to version 0.4.4
* rescaling out-of-bounds read fix (issue #254)
* various build fixes and improvements (issues #253, #259, #262, #267, #268)
* container documentation update
* gif2webp transparency fix (issue #245)
- Add freeglut-devel build requires
* Mon Jun 29 2015 jengelh@inai.de
- Add libwebp-devel to baselibs.conf [bnc#936417]
* Sat Jun 13 2015 dmueller@suse.com
- remove aarch64-disable-neon.diff: compiler was fixed, neon
can be compiled now
* Sun Mar 29 2015 jengelh@inai.de
- Update to new upstream release 0.4.3
* lossless decode fix and a multi-threading fix
* documentation / vwebp updates for animation
* Wed Oct 29 2014 dimstar@opensuse.org
- Update baselibs.conf: make it match the currently build library
packages.
* Tue Oct 28 2014 dmueller@suse.com
- update to 0.4.2:
This is a binary compatible release.
* Android / gcc build fixes
* (Windows) fix reading from stdin and writing to stdout
* gif2webp: miscellaneous fixes
* fix 'alpha-leak' with lossy compression (issue #220)
* the lossless bitstream spec has been amended to reflect the current code
- add aarch64-disable-neon.diff: work around compile failure with
neon on aarch64.
- add libwebpdecoder1 subpackage
* Mon Aug 11 2014 jengelh@inai.de
- Update to new upstream release 0.4.1
* AArch64 (arm64) & MIPS support/optimizations
* NEON assembly additions: ~25% faster lossy decode/encode (-m 4);
~10% faster lossless decode;~5-10% faster lossless encode (-m 3/4)
* dwebp/vwebp can read from stdin
* cwebp/gif2webp can write to stdout
* cwebp can read webp files; useful if storing sources as webp
lossless
* Thu Jan 09 2014 jengelh@inai.de
- Update to new upstream release 0.4.0
* improved gif2webp tool
* numerous fixes, compression improvement and speed-up
* dither option added to decoder (dwebp -dither 50 ...)
* improved multi-threaded modes (-mt option)
* improved filtering strength determination
* BMP and TIFF format output added to 'dwebp'
* Significant memory reduction for decoding lossy images with alpha.
* Intertwined decoding of RGB and alpha for a shorter
time-to-first-decoded-pixel.
* WebPIterator has a new member 'has_alpha' denoting whether the
frame contains transparency.
* Container spec amended with new 'blending method' for animation.
* Wed Jun 26 2013 jengelh@inai.de
- Update to new upstream release 0.3.1
* Add incremental decoding support for images containing
ALPH and ICCP chunks.
- Enable libwebpmux, libwebpdemux
* Tue Apr 16 2013 jengelh@inai.de
- Update to new upstream release 0.3.0
* WebPINewRGB/WebPINewYUVA accept being passed a NULL output buffer
and will perform auto-allocation.
* Default filter option is now "-strong -f 60"
* Encoding speed-up for lossy methods 3 to 6
* Alpha encoding can be done in parallel to lossy using
`cwebp -mt ...`
* Color profile, metadata (XMP/EXIF) and animation support in the
container was finalized.
* Various NEON assembly additions
- Tool updates / additions:
* gif2webp added
* vwebp given color profile & animation support
* cwebp can preserve color profile / metadata with "-metadata"
* Sun Dec 09 2012 mailaender@opensuse.org
- Update to version 0.2.1
* libwebp: validate chunk size in ParseOptionalChunks
* cwebp (windows): fix alpha image import on XP
* autoconf/libwebp: enable dll builds for mingw
* [cd]webp: always output windows errors
* fix double to float conversion warning
* cwebp: fix jpg encodes on XP
* VP8LAllocateHistogramSet: fix overflow in size calculation
* GetHistoBits: fix integer overflow
* EncodeImageInternal: fix uninitialized free
* fix the -g/O3 discrepancy for 32bit compile
* fix the BITS=8 case
* Make *InitSSE2() functions be empty on non-SSE2 platform
* make *InitSSE2() functions be empty on non-SSE2 platform
* make VP8DspInitNEON() public
* Fri Aug 31 2012 dimstar@opensuse.org
- Update to version 0.2.0:
* Add support for ARGB -> YUVA conversion for lossless decoder
* Add stats for lossless and alpha encoding
* Security related hardening: allocation and size checks
* Add PAM output support to dwebp
* Alpha channel encode/decode support
* Lossless encoder/decoder
* Add TIFF input support to cwebp
* Incompatible changes:
- The encode ABI has been modified to support alpha encoding
- Deprecated function WebPINew() has been removed
- Decode function signatures have changed to consistently use
size_t over int/uint32_t
- decode_vp8.h is no longer installed system-wide
- cwebp will encode the alpha channel if present.
* Add libtiff-devel BuildRequires for the new tiff input support.
* Rename libwebp2 subpackage to libwebp4 (by changing lname
defines), following upstreams soname bump (incl. baselibs.conf).
* No reason to run autogen
* Mon Jan 30 2012 jengelh@medozas.de
- Rename webp-tools to libwebp-tools to follow scheme of other
lib*-tools packages.
* Wed Nov 23 2011 coolo@suse.com
- add libtool as buildrequire to avoid implicit dependency
* Mon Oct 31 2011 pgajdos@suse.com
- update to 0.1.3:
* Advanced decoding APIs.
* On-the-fly cropping and rescaling of images.
* 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.
* Better handling of large picture encoding.
* Fri Sep 16 2011 coolo@suse.com
- add baselibs.conf and use original tar
* Sat Aug 06 2011 jengelh@medozas.de
- Rename subpackage libwebp-tools to webp-tools to get out of
rpmlint's pedant observation that it does not contain libraries.
/usr/lib64/libwebpextras.so.0 /usr/lib64/libwebpextras.so.0.0.0
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