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Sync from SUSE:ALP:Source:Standard:1.0 libwebp revision 1aae0478aeba9a1dc6f2a3df14ecc1c4

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Adrian Schröter 2023-12-22 10:23:59 +01:00
commit 50adccc992
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## Default LFS
*.7z filter=lfs diff=lfs merge=lfs -text
*.bsp filter=lfs diff=lfs merge=lfs -text
*.bz2 filter=lfs diff=lfs merge=lfs -text
*.gem filter=lfs diff=lfs merge=lfs -text
*.gz filter=lfs diff=lfs merge=lfs -text
*.jar filter=lfs diff=lfs merge=lfs -text
*.lz filter=lfs diff=lfs merge=lfs -text
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*.rpm filter=lfs diff=lfs merge=lfs -text
*.tbz filter=lfs diff=lfs merge=lfs -text
*.tbz2 filter=lfs diff=lfs merge=lfs -text
*.tgz filter=lfs diff=lfs merge=lfs -text
*.ttf filter=lfs diff=lfs merge=lfs -text
*.txz filter=lfs diff=lfs merge=lfs -text
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*.zst filter=lfs diff=lfs merge=lfs -text

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From 95ea5226c870449522240ccff26f0b006037c520 Mon Sep 17 00:00:00 2001
From: Vincent Rabaud <vrabaud@google.com>
Date: Mon, 11 Sep 2023 16:06:08 +0200
Subject: [PATCH] Fix invalid incremental decoding check.
The first condition is only necessary if we have not read enough
(enough being defined by src_last, not src_end which is the end
of the image).
The second condition now fits the comment below: "if not
incremental, and we are past the end of buffer".
BUG=oss-fuzz:62136
Change-Id: I0700f67c62db8e1c02c2e429a069a71e606a5e4f
---
src/dec/vp8l_dec.c | 15 +++++++++++++--
1 file changed, 13 insertions(+), 2 deletions(-)
diff --git a/src/dec/vp8l_dec.c b/src/dec/vp8l_dec.c
index 5ab34f56..809b1aa9 100644
--- a/src/dec/vp8l_dec.c
+++ b/src/dec/vp8l_dec.c
@@ -1233,9 +1233,20 @@ static int DecodeImageData(VP8LDecoder* const dec, uint32_t* const data,
}
br->eos_ = VP8LIsEndOfStream(br);
- if (dec->incremental_ && br->eos_ && src < src_end) {
+ // In incremental decoding:
+ // br->eos_ && src < src_last: if 'br' reached the end of the buffer and
+ // 'src_last' has not been reached yet, there is not enough data. 'dec' has to
+ // be reset until there is more data.
+ // !br->eos_ && src < src_last: this cannot happen as either the buffer is
+ // fully read, either enough has been read to reach 'src_last'.
+ // src >= src_last: 'src_last' is reached, all is fine. 'src' can actually go
+ // beyond 'src_last' in case the image is cropped and an LZ77 goes further.
+ // The buffer might have been enough or there is some left. 'br->eos_' does
+ // not matter.
+ assert(!dec->incremental_ || (br->eos_ && src < src_last) || src >= src_last);
+ if (dec->incremental_ && br->eos_ && src < src_last) {
RestoreState(dec);
- } else if (!br->eos_) {
+ } else if ((dec->incremental_ && src >= src_last) || !br->eos_) {
// Process the remaining rows corresponding to last row-block.
if (process_func != NULL) {
process_func(dec, row > last_row ? last_row : row);
--
2.41.0

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libwebp7
libwebpdecoder3
libwebpdemux2
libwebpmux3
libsharpyuv0
#libwebpextras0
libwebp-devel
-requires libwebp-<targettype>
requires "libwebp7-<targettype> = <version>"
requires "libwebpdecoder3-<targettype> = <version>"
requires "libwebpdemux2-<targettype> = <version>"
requires "libwebpmux3-<targettype> = <version>"
requires "libsharpyuv0-<targettype> = <version>"
# requires "libwebpextras0-<targettype> = <version>"

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libwebp-1.3.2.tar.gz (Stored with Git LFS) Normal file
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-------------------------------------------------------------------
Wed Sep 27 20:37:54 UTC 2023 - Andreas Stieger <andreas.stieger@gmx.de>
- Add 0001-Fix-invalid-incremental-decoding-check.patch
A fuzzing finding fixed in the SLE/Leap updates
-------------------------------------------------------------------
Fri Sep 15 07:37:46 UTC 2023 - Andreas Stieger <andreas.stieger@gmx.de>
- update to 1.3.2:
* security fix for lossless decoder (boo#1215231 CVE-2023-4863)
- Drop 0001-Fix-OOB-write-in-BuildHuffmanTable.patch,
0001-Fix-invalid-incremental-decoding-check.patch
-------------------------------------------------------------------
Thu Sep 14 01:27:02 UTC 2023 - Xiaoguang Wang <xiaoguang.wang@suse.com>
- Add 0001-Fix-invalid-incremental-decoding-check.patch:
[boo#1215231] [CVE-2023-4863]
-------------------------------------------------------------------
Tue Sep 12 12:53:18 UTC 2023 - Jan Engelhardt <jengelh@inai.de>
- Add 0001-Fix-OOB-write-in-BuildHuffmanTable.patch
[boo#1215231] [CVE-2023-4863]
-------------------------------------------------------------------
Tue Jul 18 09:22:41 UTC 2023 - Dominique Leuenberger <dimstar@opensuse.org>
- Update to version 1.3.1:
* security fixes for lossless encoder (CVE-2023-1999)
* improve error reporting through WebPPicture error codes
* fix upsampling for RGB565 and RGBA4444 in NEON builds
* img2webp: add -sharp_yuv & -near_lossless
* fix webp_js with emcc >= 3.1.27 (stack size change)
* CMake fixes
* further updates to the container and lossless bitstream docs
- Drop libwebp-double-free.patch: fixed upstream.
-------------------------------------------------------------------
Tue May 30 01:20:57 UTC 2023 - Xiaoguang Wang <xiaoguang.wang@suse.com>
- Add libwebp-double-free.patch: Avoid a double free, upstream
commit a486d800 (bsc#1210212 CVE-2023-1999).
-------------------------------------------------------------------
Thu May 4 07:46:40 UTC 2023 - Arjen de Korte <suse+build@de-korte.org>
- update baselibs.conf for the new libsharpyuv
-------------------------------------------------------------------
Wed May 3 07:15:38 UTC 2023 - Arjen de Korte <suse+build@de-korte.org>
- update to 1.3.0
This is a binary compatible release.
* add libsharpyuv, which exposes -sharp_yuv/config.use_sharp_yuv
functionality to other libraries; libwebp now depends on this library
* major updates to the container and lossless bitstream docs (#448, #546,
#551)
* miscellaneous warning, bug & build fixes (#576, #583, #584)
-------------------------------------------------------------------
Sun Aug 7 19:53:47 UTC 2022 - Dirk Müller <dmueller@suse.com>
- update to 1.2.4:
This is a binary compatible release.
* restore CMake libwebpmux target name for compatibility with 1.2.2 (#575)
* fix lossless crunch mode encoding with WEBP_REDUCE_SIZE
(chromium: #1345547, #1345595, #1345772, #1345804)
-------------------------------------------------------------------
Fri Jul 22 21:56:30 UTC 2022 - Dirk Müller <dmueller@suse.com>
- update to 1.2.3:
* security fix for lossless encoder (#565, chromium:1313709)
* improved progress granularity in WebPReportProgress() when using lossless
* improved precision in Sharp YUV (-sharp_yuv) conversion
* many corrections to webp-lossless-bitstream-spec.txt (#551)
* crash/leak fixes on error/OOM and other bug fixes (#558, #563, #569, #573)
-------------------------------------------------------------------
Mon Jan 31 20:22:35 UTC 2022 - Dirk Müller <dmueller@suse.com>
- update to 1.2.2:
* webpmux: add "-set bgcolor A,R,G,B"
* add ARM64 NEON support for MSVC builds (#539)
* doc updates and bug fixes (#538, #544, #548, #550)
-------------------------------------------------------------------
Wed Oct 13 17:59:22 UTC 2021 - Callum Farmer <gmbr3@opensuse.org>
- update to 1.2.1:
* minor lossless encoder improvements and x86 color conversion
speed up
* further security related hardening in libwebp & examples
* toolchain updates and bug fixes
* use more inclusive language within the source
-------------------------------------------------------------------
Sat Jan 30 11:20:05 UTC 2021 - Dirk Müller <dmueller@suse.com>
- update to 1.2.0:
* API changes in libwebp: encode.h: add a qmin / qmax range for
quality factor (cwebp adds -qrange)
* lossless encoder improvements
* SIMD support for Wasm builds
* import fuzzers from oss-fuzz & chromium
* webpmux: add a '-set loop <value>' option
-------------------------------------------------------------------
Wed Apr 1 07:25:56 UTC 2020 - Martin Pluskal <mpluskal@suse.com>
- Update to version 1.1.0:
* API changes:
- libwebp:
WebPMalloc
- extras:
WebPUnmultiplyARGB
* alpha decode fix
* toolchain updates and bug fixes
-------------------------------------------------------------------
Fri Nov 1 11:48:03 UTC 2019 - Martin Liška <mliska@suse.cz>
- Disable LTO (boo#1155449) for ARM targets.
-------------------------------------------------------------------
Sat Aug 24 13:46:36 UTC 2019 - Jan Engelhardt <jengelh@inai.de>
- Update to new upstream release 1.0.3
* Resize fixes for Nx1 sizes and the addition of non-opaque
alpha values for odd sizes.
* Lossless encode/decode performance improvements.
* Lossy compression performance improvement at low quality
levels with flat content.
* vwebp will now preserve the aspect ratio of images that
exceed monitor resolution by scaling the image to fit.
-------------------------------------------------------------------
Wed Jul 3 18:02:20 UTC 2019 - Bjørn Lie <bjorn.lie@gmail.com>
- Update to version 1.0.2:
* Lossless encoder speedups.
* Lossy encoder speedup on ARM.
* Lossless multi-threaded security fix.
- Changes from version 1.0.1:
* Lossless encoder speedups.
* Big-endian fix for alpha decoding.
* Gif2webp fix for loop count=65535 transcode.
* Further security related hardening in libwebp & libwebpmux.
* Miscellaneous bug & build fixes.
-------------------------------------------------------------------
Sat Apr 28 01:14:53 UTC 2018 - mrueckert@suse.de
- update baselibs.conf for the new soversions
-------------------------------------------------------------------
Sat Apr 28 00:53:26 UTC 2018 - mrueckert@suse.de
- update to 1.0.0
- lossy encoder improvements to avoid chroma shifts in various
-ircumstances (issues #308, #340)
- big-endian fixes for decode, RGBA import and
WebPPictureDistortion
- Tool updates:
gifwebp, anim_diff - default duration behavior (<= 10ms)
changed to match web browsers, transcoding
tools (issue #379)
img2webp, webpmux - allow options to be passed in via a file
(issue #355)
- changes from 0.6.1
- lossless performance and compression improvements + a new
'cruncher' mode (-m 6 -q 100)
- ARM performance improvements with clang (15-20% w/ndk r15c,
issue #339)
- webp-js: emscripten/webassembly based javascript decoder
- miscellaneous bug & build fixes (issue #329, #332, #343, #353,
#360, #361, #363)
- Tool updates / additions:
- added webpinfo - prints file format information (issue #330)
- gif2webp - loop behavior modified to match Chrome M63+
(crbug.com/649264); '-loop_compatibility' can be
used for the old behavior
- changes from 0.6.0
- lossless performance and compression improvements
- miscellaneous performance improvements (SSE2, NEON, MSA)
- webpmux gained a -duration option allowing for frame timing
modification
- new img2webp utility allowing a sequence of images to be
converted to animated webp
- API changes:
- libwebp:
WebPPictureSharpARGBToYUVA
WebPPlaneDistortion
- libwebpmux / gif2webp:
WebPAnimEncoderOptions: kmax <= 0 now disables keyframes,
kmax == 1 forces all keyframes. See
mux.h and the gif2webp manpage for
details.
- changes from 0.5.2
- This release covers CVE-2016-8888 and CVE-2016-9085.
- further security related hardening in the tools; fixes to
gif2webp/AnimEncoder (issues #310, #314, #316, #322),
cwebp/libwebp (issue #312)
- full libwebp (encoder & decoder) iOS framework; libwebpdecoder
WebP.framework renamed to WebPDecoder.framework (issue #307)
- CMake support for Android Studio (2.2)
- miscellaneous build related fixes (issue #306, #313)
- miscellaneous documentation improvements (issue #225)
- minor lossy encoder fixes and improvements
- changes from 0.5.1
- miscellaneous bug fixes (issues #280, #289)
- reverted alpha plane encoding with color cache for
compatibility with libwebp 0.4.0->0.4.3 (issues #291, #298)
- lossless encoding performance improvements
- memory reduction in both lossless encoding and decoding
- force mux output to be in the extended format (VP8X) when
undefined chunks are present (issue #294)
- gradle, cmake build support
- workaround for compiler bug causing 64-bit decode failures on
android devices using clang-3.8 in the r11c NDK
- various WebPAnimEncoder improvements
- disable extras for now. it seems it is not building and
installing a library anymore
-------------------------------------------------------------------
Fri Feb 12 15:34:04 UTC 2016 - mpluskal@suse.com
- Update baselibs.conf
-------------------------------------------------------------------
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
-------------------------------------------------------------------
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
-------------------------------------------------------------------
Mon Jun 29 16:21:01 UTC 2015 - jengelh@inai.de
- Add libwebp-devel to baselibs.conf [bnc#936417]
-------------------------------------------------------------------
Sat Jun 13 10:48:36 UTC 2015 - dmueller@suse.com
- remove aarch64-disable-neon.diff: compiler was fixed, neon
can be compiled now
-------------------------------------------------------------------
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
-------------------------------------------------------------------
Wed Oct 29 08:21:16 UTC 2014 - dimstar@opensuse.org
- Update baselibs.conf: make it match the currently build library
packages.
-------------------------------------------------------------------
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
-------------------------------------------------------------------
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
-------------------------------------------------------------------
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.
-------------------------------------------------------------------
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
-------------------------------------------------------------------
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"
-------------------------------------------------------------------
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
-------------------------------------------------------------------
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
-------------------------------------------------------------------
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.
-------------------------------------------------------------------
Wed Nov 23 09:26:59 UTC 2011 - coolo@suse.com
- add libtool as buildrequire to avoid implicit dependency
-------------------------------------------------------------------
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.
-------------------------------------------------------------------
Fri Sep 16 11:24:15 UTC 2011 - coolo@suse.com
- add baselibs.conf and use original tar
-------------------------------------------------------------------
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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pub 4096R/B8232B5D 2011-09-23
uid [ unknown] WebP release signing key <webp-discuss@webmproject.org>
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#
# spec file for package libwebp
#
# Copyright (c) 2023 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.
# Please submit bugfixes or comments via https://bugs.opensuse.org/
#
Name: libwebp
Version: 1.3.2
Release: 0
Summary: Library and tools for the WebP graphics format
License: BSD-3-Clause
Group: Development/Libraries/C and C++
URL: https://developers.google.com/speed/webp/
#Git-Clone: https://chromium.googlesource.com/webm/libwebp/
Source: https://storage.googleapis.com/downloads.webmproject.org/releases/webp/libwebp-%version.tar.gz
Source2: https://storage.googleapis.com/downloads.webmproject.org/releases/webp/libwebp-%version.tar.gz.asc
Source3: %name.keyring
Source4: baselibs.conf
# PATCH-FIX-UPSTREAM 0001-Fix-invalid-incremental-decoding-check.patch boo#1215231 CVE-2023-4863 xwang@suse.com -- Fix invalid incremental decoding check
Patch2: 0001-Fix-invalid-incremental-decoding-check.patch
BuildRequires: giflib-devel
BuildRequires: pkgconfig
BuildRequires: pkgconfig(glut)
BuildRequires: pkgconfig(libjpeg)
BuildRequires: pkgconfig(libpng)
BuildRequires: pkgconfig(libtiff-4)
%description
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.
%package tools
Summary: The WebP command line tools
Group: Productivity/Archiving/Compression
#O/P added in 12.2
Obsoletes: webp-tools < %version-%release
Provides: webp-tools = %version-%release
%description tools
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.
%package -n libwebp7
Summary: Library for the WebP graphics format
Group: System/Libraries
%description -n libwebp7
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.
%package -n libwebpdemux2
Summary: Library for extraction of data and images from WebP container files
Group: System/Libraries
%description -n libwebpdemux2
The WebP Demux API enables extraction of images and extended format
data from WebP files. This API currently supports reading of XMP/EXIF
metadata, ICC profile and animated images.
%package -n libwebpmux3
Summary: Library for reading/adding data to WebP container files
Group: System/Libraries
%description -n libwebpmux3
The WebP Mux API contains methods for adding data to and reading data
from WebP files. This API currently supports XMP/EXIF metadata, ICC
profile and animation.
%package -n libwebpdecoder3
Summary: Library for decoding WebP graphics format
Group: System/Libraries
%description -n libwebpdecoder3
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.
%package -n libsharpyuv0
Summary: Library for sharpening YUV option in WebP
Group: System/Libraries
%description -n libsharpyuv0
Library that provides the sharpening YUV option for better WebP images.
%package -n libwebpextras0
Summary: Library for decoding WebP graphics format
Group: System/Libraries
%description -n libwebpextras0
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.
%package devel
Summary: Development files for libwebp, a library for the WebP format
Group: Development/Libraries/C and C++
Requires: libsharpyuv0 = %version
Requires: libwebp7 = %version
Requires: libwebpdecoder3 = %version
Requires: libwebpdemux2 = %version
Requires: libwebpmux3 = %version
%if %{with extras}
Requires: libwebpextras0 = %version
%endif
%description devel
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.
%prep
%autosetup -p1
%build
%configure --disable-static \
--enable-libwebpmux --enable-libwebpdemux \
--enable-libwebpdecoder --enable-libwebpextras
%make_build
%install
%make_install
find "%buildroot" -type f -name "*.la" -delete -print
%post -n libwebp7 -p /sbin/ldconfig
%postun -n libwebp7 -p /sbin/ldconfig
%post -n libwebpdemux2 -p /sbin/ldconfig
%postun -n libwebpdemux2 -p /sbin/ldconfig
%post -n libwebpmux3 -p /sbin/ldconfig
%postun -n libwebpmux3 -p /sbin/ldconfig
%post -n libwebpdecoder3 -p /sbin/ldconfig
%postun -n libwebpdecoder3 -p /sbin/ldconfig
%post -n libsharpyuv0 -p /sbin/ldconfig
%postun -n libsharpyuv0 -p /sbin/ldconfig
%post -n libwebpextras0 -p /sbin/ldconfig
%postun -n libwebpextras0 -p /sbin/ldconfig
%files -n libwebp-tools
%_bindir/*
%_mandir/man*/*
%files -n libwebp7
%_libdir/libwebp.so.*
%files -n libwebpdemux2
%_libdir/libwebpdemux.so.*
%files -n libwebpmux3
%_libdir/libwebpmux.so.*
%files -n libwebpdecoder3
%_libdir/libwebpdecoder.so.*
%files -n libsharpyuv0
%_libdir/libsharpyuv.so.*
%if %{with extras}
%files -n libwebpextras0
%_libdir/libwebpextras.so.*
%endif
%files devel
%_libdir/libwebp*.so
%_libdir/libsharpyuv.so
%_includedir/webp/
%_libdir/pkgconfig/libwebp*.pc
%_libdir/pkgconfig/libsharpyuv.pc
%changelog