File libwebp.changes of Package libwebp.24379
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Thu May 27 22:49:09 UTC 2021 - Michael Gorse <mgorse@suse.com>
- Add libwebp-CVE-2018-25011.patch: fail on
multiple image chunks (bsc#1186247 CVE-2018-25011).
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Thu May 13 22:04:38 UTC 2021 - Michael Gorse <mgorse@suse.com>
- Add libwebp-CVE-2020-36328.patch: fix invalid check for buffer
size (bsc#1185688 CVE-2020-36328).
- Add libwebp-CVE-2020-36329.patch: fix for thread race heap use
after free (bsc#1185652 CVE-2020-36329).
- Add libwebp-CVE-2020-36330.patch: fix riff size checks
(bsc#1185691 CVE-2020-36330).
- Add libwebp-CVE-2018-25013.patch: wait for all threads to be
done in DecodeRemaining (bsc#1185654 bsc#1186250 CVE-2018-25013
CVE-2018-25014).
- Add libwebp-CVE-2020-36331.patch: fix possible overflow when
validating chunk size (bsc#1185686 CVE-2020-36331).
- Add libwebp-CVE-2018-25010.patch: fix alpha-filtering crash when
image is larger than radius (bsc#1185685 CVE-2018-25010).
- Add libwebp-CVE-2018-25009.patch: fix overflow while reading
VP8X chunk (bsc#1185673 bsc#1185690 CVE-2018-25009
CVE-2018-25012).
- Add libwebp-CVE-2020-36332.patch: better handling of bogus
Huffman code (bsc#1185674 CVE-2020-36332).
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Fri Feb 12 15:34:04 UTC 2016 - mpluskal@suse.com
- Update baselibs.conf
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Thu Feb 11 15:44:22 UTC 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
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Tue Dec 8 19:08:14 UTC 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
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Mon Jun 29 16:21:01 UTC 2015 - jengelh@inai.de
- Add libwebp-devel to baselibs.conf [bnc#936417]
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Sat Jun 13 10:48:36 UTC 2015 - dmueller@suse.com
- remove aarch64-disable-neon.diff: compiler was fixed, neon
can be compiled now
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Sun Mar 29 12:44:43 UTC 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
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Wed Oct 29 08:21:16 UTC 2014 - dimstar@opensuse.org
- Update baselibs.conf: make it match the currently build library
packages.
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Tue Oct 28 06:45:02 UTC 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
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Mon Aug 11 01:50:52 UTC 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
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Thu Jan 9 14:21:55 UTC 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.
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Wed Jun 26 10:22:32 UTC 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
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Tue Apr 16 09:49:31 UTC 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"
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Sun Dec 9 13:21:00 UTC 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
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Fri Aug 31 08:57:43 UTC 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
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Mon Jan 30 12:51:06 UTC 2012 - jengelh@medozas.de
- Rename webp-tools to libwebp-tools to follow scheme of other
lib*-tools packages.
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Wed Nov 23 09:26:59 UTC 2011 - coolo@suse.com
- add libtool as buildrequire to avoid implicit dependency
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Mon Oct 31 13:37:08 UTC 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.
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Fri Sep 16 11:24:15 UTC 2011 - coolo@suse.com
- add baselibs.conf and use original tar
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Sat Aug 6 18:57:59 UTC 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.
