File libwebp.spec of Package libwebp
#
# spec file for package libwebp
#
# Copyright (c) 2013 SUSE LINUX Products GmbH, Nuernberg, Germany.
#
# 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 http://bugs.opensuse.org/
#
Name: libwebp
%define lname libwebp4
Version: 0.3.1
Release: 1.1
Url: https://developers.google.com/speed/webp/
Summary: Library and tools for the WebP graphics format
License: BSD-3-Clause
Group: Development/Libraries/C and C++
#Git-Clone: http://git.chromium.org/webm/libwebp.git
#DL-URL: https://webp.googlecode.com/files/libwebp-0.3.1.tar.gz
Source: https://webp.googlecode.com/files/%name-%version.tar.gz
Source2: baselibs.conf
BuildRoot: %{_tmppath}/%{name}-%{version}-build
BuildRequires: giflib-devel
BuildRequires: libjpeg-devel
BuildRequires: libpng-devel
BuildRequires: libtiff-devel
BuildRequires: pkgconfig
%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 libwebp4
Summary: Library for the WebP graphics format
Group: System/Libraries
%description -n libwebp4
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 libwebpdemux0
Summary: Library for extraction of data and images from WebP container files
Group: System/Libraries
%description -n libwebpdemux0
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 libwebpmux0
Summary: Library for reading/adding data to WebP container files
Group: System/Libraries
%description -n libwebpmux0
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 devel
Summary: Development files for libwebp, a library for the WebP format
Group: Development/Libraries/C and C++
Requires: libwebp4 = %version
Requires: libwebpdemux0 = %version
Requires: libwebpmux0 = %version
%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
%setup -q
%build
%configure --disable-static --enable-libwebpmux --enable-libwebpdemux
make %{?_smp_mflags}
%install
b="%buildroot";
make install DESTDIR="$b";
rm -f "$b/%_libdir"/*.la;
%post -n libwebp4 -p /sbin/ldconfig
%postun -n libwebp4 -p /sbin/ldconfig
%post -n libwebpdemux0 -p /sbin/ldconfig
%postun -n libwebpdemux0 -p /sbin/ldconfig
%post -n libwebpmux0 -p /sbin/ldconfig
%postun -n libwebpmux0 -p /sbin/ldconfig
%files -n libwebp-tools
%defattr(-,root,root)
%_bindir/*
%_mandir/man*/*
%files -n libwebp4
%defattr(-,root,root)
%_libdir/libwebp.so.4*
%files -n libwebpdemux0
%defattr(-,root,root)
%_libdir/libwebpdemux.so.0*
%files -n libwebpmux0
%defattr(-,root,root)
%_libdir/libwebpmux.so.0*
%files devel
%defattr(-,root,root)
%_libdir/libwebp*.so
%_includedir/webp/
%_libdir/pkgconfig/libwebp*.pc
%changelog
* 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 9 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 6 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.
