SVT-AV1.changes

@@ -1,49 +1,3 @@
--------------------------------------------------------------------
-Fri Mar 14 10:08:16 UTC 2025 - Jan Engelhardt <jengelh@inai.de>
-
-- Update to release 3.0.1
-  * Refreshed API cleaning up unused fields
-  * Repositioned the presets and removed one preset resulting in
-    a max preset of M10 in the current version
-  * Added temporal layer and averageQP fields in output picture
-    structure, along with an option to specify a QP offset for
-    the startup gop
-  * Improved mid and high quality presets quality vs speed
-    tradeoffs for fast-decode 2 mode:
-  * ~15-25% speedup for M3-M10 at the same quality levels
-  * ~1% BD-rate improvement for presets M0-M2
-  * A few ARM NEON speedups
-
--------------------------------------------------------------------
-Fri Jan 17 12:27:35 UTC 2025 - Yoong Jin <solomoncyj@gmail.com>
-
-- Added optimzation flags to Cmake
-- Santitized thired party folder
-  * Deleted bechmarking folders
-  * Renamed conflicting license files
-  * Switced to system libcpuinfo
-
--------------------------------------------------------------------
-Tue Oct 29 22:11:44 UTC 2024 - Jan Engelhardt <jengelh@inai.de>
-
-- Update to release 2.3.0
-  * Improved fast-decode level 1 option to increase its AV1 software
-    cycle reduction by ~10% while maintaining the same quality
-    levels.
-  * New fast-decode level 2 to allow for an average AV1 software
-    cycle reduction of 25-50% vs fast-decode 0 with a 1-3% BD-Rate
-    loss across the presets.
-  * Improved --lp settings for high resolutions, with CRF gaining a
-    ~4% improvement in speed and VBR gaining ~15%.
-  * Further ARM-based optimizations improving the efficiency of
-    previously written NEON implementations by an average of 30%.
-
--------------------------------------------------------------------
-Fri Aug 23 20:39:25 UTC 2024 - Jan Engelhardt <jengelh@inai.de>
-
-- Update to release 2.2.1
-  * Bug fixes for ARM-based macOS only
-
 -------------------------------------------------------------------
 Mon Aug 19 20:39:27 UTC 2024 - Jan Engelhardt <jengelh@inai.de>
 

SVT-AV1.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package SVT-AV1
 #
-# Copyright (c) 2025 SUSE LLC
+# Copyright (c) 2024 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -17,27 +17,21 @@
 
 
 Name:           SVT-AV1
-Version:        3.0.1
+Version:        2.2.0
 Release:        0
 Summary:        An AV1 decoder/encoder for video streams
 License:        BSD-3-Clause-Clear
 Group:          Productivity/Multimedia/Other
 URL:            https://gitlab.com/AOMediaCodec/SVT-AV1
 Source:         https://gitlab.com/AOMediaCodec/SVT-AV1/-/archive/v%version/SVT-AV1-v%version.tar.gz
-BuildRequires:  cmake >= 3.16
+BuildRequires:  cmake >= 3.5.1
 BuildRequires:  fdupes
 BuildRequires:  gcc-c++ >= 5.4.0
 BuildRequires:  help2man
 BuildRequires:  pkg-config
-BuildRequires:  pkgconfig(libcpuinfo)
-BuildRequires:  yasm
-# broken package
-# BuildRequires:  cpuinfo-devel
-Provides: bundled(fastfeat)
-Provides: bundled(safestringlib)
+BuildRequires:  yasm >= 1.2.0
 ExclusiveArch:  aarch64 riscv64 x86_64
 
-
 %description
 The Scalable Video Technology for AV1 (SVT-AV1 Encoder and Decoder) is an
 AV1-compliant encoder/decoder library core. The SVT-AV1 encoder development is
@@ -45,11 +39,11 @@ a work-in-progress targeting performance levels applicable to both VOD and Live
 encoding / transcoding video applications. The SVT-AV1 decoder implementation
 is targeting future codec research activities.
 
-%package -n libSvtAv1Enc3
+%package -n libSvtAv1Enc2
 Summary:        An AV1 decoder/encoder for video streams
 Group:          System/Libraries
 
-%description -n libSvtAv1Enc3
+%description -n libSvtAv1Enc2
 The Scalable Video Technology for AV1 (SVT-AV1 Encoder and Decoder) is an
 AV1-compliant encoder/decoder library core. The SVT-AV1 encoder development is
 a work-in-progress targeting performance levels applicable to both VOD and Live
@@ -59,7 +53,7 @@ is targeting future codec research activities.
 %package devel
 Summary:        Development files for %name
 Group:          Development/Libraries/C and C++
-Requires:       libSvtAv1Enc3 = %version
+Requires:       libSvtAv1Enc2 = %version
 
 %description devel
 An AV1 encoder for video streams from Intel.
@@ -69,24 +63,8 @@ This package contains the header files for svt-av1.
 %prep
 %autosetup -p1 -n %name-v%version
 
-#mitigate name collisions
-mv third_party/safestringlib/LICENSE third_party/safestringlib/LICENSE.safestringlib
-mv third_party/fastfeat/LICENSE third_party/fastfeat/LICENSE.fastfeat
-
-#sanitize third_party
-# rm -rf  third_party/cpuinfo
-rm -rf  third_party/aom*
-rm -rf  third_party/googletest
-
-
 %build
-%cmake \
-        -DNATIVE=OFF \
-        -DSVT_AV1_LTO=ON \
-        -DENABLE_AVX512=ON \
-        -DSVT_AV1_PGO=ON 
-        # -DUSE_EXTERNAL_CPUINFO=ON \
-        # cpuinfo cmake is broken, force fallback to pkg-config
+%cmake
 %cmake_build
 
 %install
@@ -103,10 +81,10 @@ mkdir -p "$b"
 cp -a Docs README.md "$b/"
 %fdupes %buildroot/%_prefix
 
-%ldconfig_scriptlets -n libSvtAv1Enc3
+%ldconfig_scriptlets -n libSvtAv1Enc2
 
-%files -n libSvtAv1Enc3
-%license LICENSE.md PATENTS.md third_party/fastfeat/LICENSE.fastfeat third_party/safestringlib/LICENSE.safestringlib
+%files -n libSvtAv1Enc2
+%license LICENSE.md PATENTS.md
 %_libdir/libSvtAv1Enc.so.*
 
 %files