File libwebp.changes of Package libwebp.19719

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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.
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