Luigi Baldoni
130865e69a
* WARNING: we removed some of the SSE2 optimizations, so if
you care about systems without SSSE3, you should be careful
when updating!
* Optimize index offset calculations for decode_coefs
* picture: copy HDR10+ and T35 metadata only to visible frames
* SSSE3 new optimizations for 6-tap (8bit and hbd)
* AArch64/SVE: Add HBD subpel filters using 128-bit SVE2
* AArch64: Add USMMLA implempentation for 6-tap H/HV
* AArch64: Optimize Armv8.0 NEON for HBD horizontal filters
and 6-tap filters
* Power9: Optimized ITX till 16x4.
* Loongarch: numerous optimizations
* RISC-V optimizations for pal, cdef_filter, ipred, mc_blend,
mc_bdir, itx
* Allow playing videos in full-screen mode in dav1dplay
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/dav1d?expand=0&rev=84
95 lines
2.6 KiB
RPMSpec
95 lines
2.6 KiB
RPMSpec
#
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# spec file for package dav1d
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#
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# Copyright (c) 2024 SUSE LLC
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#
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# All modifications and additions to the file contributed by third parties
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# remain the property of their copyright owners, unless otherwise agreed
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# upon. The license for this file, and modifications and additions to the
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# file, is the same license as for the pristine package itself (unless the
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# license for the pristine package is not an Open Source License, in which
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# case the license is the MIT License). An "Open Source License" is a
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# license that conforms to the Open Source Definition (Version 1.9)
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# published by the Open Source Initiative.
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# Please submit bugfixes or comments via https://bugs.opensuse.org/
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#
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%define sover 7
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Name: dav1d
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Version: 1.5.0
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Release: 0
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Summary: An AV1 decoder
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License: BSD-2-Clause
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Group: Productivity/Multimedia/Video/Editors and Convertors
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URL: https://code.videolan.org/videolan/dav1d
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Source: %{url}/-/archive/%{version}/dav1d-%{version}.tar.gz
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Source99: baselibs.conf
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BuildRequires: meson >= 0.49.0
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BuildRequires: nasm >= 2.14
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BuildRequires: pkgconfig
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BuildRequires: pkgconfig(libxxhash)
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%description
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dav1d is a SIMD-enhanced decoder for AV1 video. It features
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* Accelerated assembly using x86 AVX2.
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* Partial acceleration using x86 SSSE3 and ARM NEON.
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* Support for bitdepths 8, 10 and 12.
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* Support for chroma subsamplings 4:2:0, 4:2:2, 4:4:4 and grayscale.
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AV1 is a royalty-free video codec by the Alliance for Open Media. It
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has the potential to be up to 20%% better than the HEVC codec.
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dav1d outperforms gav1 by about 20%% on ARM and 50%% on x86,
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and has better scaling properties for larger thread counts.
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%package devel
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Summary: Development files for %{name}
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Group: Development/Libraries/C and C++
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Requires: lib%{name}%{sover} = %{version}
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%description devel
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The %{name}-devel package contains libraries and header files for
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developing applications that use %{name}.
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%package -n lib%{name}%{sover}
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Summary: AV1 decoder library
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Group: System/Libraries
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%description -n lib%{name}%{sover}
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%{name} is an AV1 decoder library.
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%prep
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%autosetup -p1
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%build
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%meson
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%meson_build
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%check
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%meson_test
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%install
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%meson_install
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%ldconfig_scriptlets -n lib%{name}%{sover}
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%files
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%{_bindir}/%{name}
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%files devel
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%doc CONTRIBUTING.md doc/PATENTS NEWS README.md THANKS.md
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%license COPYING
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%{_includedir}/dav1d
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%{_libdir}/lib%{name}.so
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%{_libdir}/pkgconfig/%{name}.pc
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%files -n lib%{name}%{sover}
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%license COPYING
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%{_libdir}/lib%{name}.so.%{sover}*
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%changelog
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