SVT-AV1 2.3.0

SVT-AV1-v2.1.0.tar.gz

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:72a076807544f3b269518ab11656f77358284da7782cece497781ab64ed4cb8a
-size 12714001

SVT-AV1.changes

@@ -1,3 +1,52 @@
+-------------------------------------------------------------------
+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>
+
+- Update to release 2.2.0
+  * Improve the tradeoffs for the random access mode across presets:
+  * Speedup of ~15% across presets M0 - M8 while maintaining
+    similar quality levels
+  * Improve the tradeoffs for the low-delay mode across presets
+  * Increased temporal resolution setting to 6L for 4k
+    resolutions by default
+  * Added ARM optimizations for functions with c_only equivalent
+    yielding an average speedup of ~13% for 4k10bit
+
+-------------------------------------------------------------------
+Thu Jul 11 08:47:36 UTC 2024 - Dirk Müller <dmueller@suse.com>
+
+- update to 2.1.2:
+  * Cleanup, bug fixes:
+  * Fixed profile-guided-optimization build by removing the
+    remaining decoder path
+
+-------------------------------------------------------------------
+Tue Jun 25 20:46:15 UTC 2024 - Jan Engelhardt <jengelh@inai.de>
+
+- Update to release 2.1.1
+  * Removed the SVT-AV1 Decoder portion of the project.
+  * Improved documentation.
+
 -------------------------------------------------------------------
 Mon May 20 10:20:18 UTC 2024 - Jan Engelhardt <jengelh@inai.de>
 

SVT-AV1.spec

@@ -17,7 +17,7 @@
 
 
 Name:           SVT-AV1
-Version:        2.1.0
+Version:        2.3.0
 Release:        0
 Summary:        An AV1 decoder/encoder for video streams
 License:        BSD-3-Clause-Clear
@@ -28,7 +28,7 @@ BuildRequires:  cmake >= 3.5.1
 BuildRequires:  fdupes
 BuildRequires:  gcc-c++ >= 5.4.0
 BuildRequires:  help2man
-BuildRequires:  pkgconfig
+BuildRequires:  pkg-config
 BuildRequires:  yasm >= 1.2.0
 ExclusiveArch:  aarch64 riscv64 x86_64
 
@@ -39,17 +39,6 @@ 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 libSvtAv1Dec0
-Summary:        An AV1 decoder/encoder for video streams
-Group:          System/Libraries
-
-%description -n libSvtAv1Dec0
-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
-encoding / transcoding video applications. The SVT-AV1 decoder implementation
-is targeting future codec research activities.
-
 %package -n libSvtAv1Enc2
 Summary:        An AV1 decoder/encoder for video streams
 Group:          System/Libraries
@@ -61,13 +50,12 @@ 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        devel
+%package devel
 Summary:        Development files for %name
 Group:          Development/Libraries/C and C++
-Requires:       libSvtAv1Dec0 = %version
 Requires:       libSvtAv1Enc2 = %version
 
-%description    devel
+%description devel
 An AV1 encoder for video streams from Intel.
 
 This package contains the header files for svt-av1.
@@ -76,7 +64,7 @@ This package contains the header files for svt-av1.
 %autosetup -p1 -n %name-v%version
 
 %build
-%cmake
+%cmake -DNATIVE=OFF
 %cmake_build
 
 %install
@@ -85,9 +73,6 @@ This package contains the header files for svt-av1.
 # Generate manpages
 install -d -m0755 %buildroot/%_mandir/man1
 
-LD_LIBRARY_PATH="%buildroot%_libdir" \
-help2man -N --help-option=-help --version-string=%version %buildroot%_bindir/SvtAv1DecApp > %buildroot%_mandir/man1/SvtAv1DecApp.1
-
 LD_LIBRARY_PATH="%buildroot%_libdir" \
 help2man -N --help-option=-help --version-string=%version --no-discard-stderr %buildroot%_bindir/SvtAv1EncApp > %buildroot%_mandir/man1/SvtAv1EncApp.1
 
@@ -96,13 +81,8 @@ mkdir -p "$b"
 cp -a Docs README.md "$b/"
 %fdupes %buildroot/%_prefix
 
-%ldconfig_scriptlets -n libSvtAv1Dec0
 %ldconfig_scriptlets -n libSvtAv1Enc2
 
-%files -n libSvtAv1Dec0
-%license LICENSE.md PATENTS.md
-%_libdir/libSvtAv1Dec.so.*
-
 %files -n libSvtAv1Enc2
 %license LICENSE.md PATENTS.md
 %_libdir/libSvtAv1Enc.so.*
@@ -113,7 +93,6 @@ cp -a Docs README.md "$b/"
 %doc %_defaultdocdir/%name/
 
 %files devel
-%_libdir/libSvtAv1Dec.so
 %_libdir/libSvtAv1Enc.so
 %_libdir/pkgconfig/*.pc
 %_includedir/svt-av1/