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UPDATE: aom 3.10.0
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On 2024-08-30 6:14 a.m., Brad Smith wrote:
> Here is an update to aom 3.10.0.
>
>
> 2024-08-27 v3.10.0
> This release includes new codec interfaces, compression efficiency and
> perceptual improvements, speedup and memory optimizations and many bug
> fixes. This release is ABI compatible with the last release.
>
> The definitions of the internal macros AOM_INLINE and AOM_FORCE_INLINE
> have been removed from the public header aom/aom_integer.h.
>
> - New Features
> * New codec controls:
> * AV1E_SET_AUTO_TILES
> * AV1E_GET_HIGH_MOTION_CONTENT_SCREEN_RTC
> * AV1E_SET_POSTENCODE_DROP_RTC: Post encode frame drop feature.
> * AV1E_SET_MAX_CONSEC_FRAME_DROP_MS_CBR
> * New key-value pair for aom_codec_set_option():
> * "auto-tiles": equivalent to the new codec control
> AV1E_SET_AUTO_TILES.
>
> - Deprecated Features
> * Deprecated codec control:
> * AV1E_SET_MAX_CONSEC_FRAME_DROP_CBR: Use the new codec control
> AV1E_SET_MAX_CONSEC_FRAME_DROP_MS_CBR instead.
> * The sframe_mode field in the aom_codec_enc_cfg_t struct is not
> implemented.
>
> - Compression Efficiency Improvements
> * BD-rate gain of 0.7 - 1.3% (by enabling global motion tool) for
> speed 5 and speed 6 with ~5% encode time increase.
> * RTC speed 11 video: ~3-5% BD-rate gain for VGA and QVGA.
>
> - Perceptual Quality Improvements
> * RTC quality improvements for slide changes and scrolling content.
>
> - Speedup and Memory Optimizations
> * RTC screen content speedups:
> * ~2x speedup for high motion content for speed 11.
> * ~2x speedup on key frame coding for speed >= 10.
> * Arm: Significant uplifts in speed in this release (vs v3.9.1) have
> come from tuning the various convolutions according to filter size
> (doing 8-tap when only 2-tap is required is inefficient) and also
> deploying Armv8.6 USMMLA instructions in 6-tap and 12-tap standard
> bitdepth convolutions.
> * Standard bitdepth RTC:
> * speed 5: +5%
> * speed 6: +4%
> * speed 7: +5%
> * speed 8: +4%
> * speed 9: +6%
> * speed 10: +6%
> * Standard bitdepth VoD:
> * speed 0: +9%
> * speed 1: +12%
> * speed 2: +9%
> * speed 3: +3%
> * speed 4: +3%
> * speed 5: -9% (expected due to global motion changes)
> * speed 6: -3% (expected due to global motion changes)
> * High bitdepth VoD:
> * speed 0: +4%
> * speed 1: +19%
> * speed 2: +23%
> * speed 3: +1%
> * speed 4: +1%
> * speed 5: -8% (expected due to global motion changes)
> * speed 6: -3% (expected due to global motion changes)
> * Standard bitdepth 2x1 horizontal super-resolution/scaling
> encoding: +101%
>
> - Other Improvements
> * Reduce bit rate overshoot on slide content.
>
> - Bug Fixes
> * rtc: Bug fix for active_maps with sb_size=128.
> * b:343429036: rtc: Fix source_sad setting near boundary.
> * Fix to QP for temporal enhancement after key frame.
> * b:343429192: rtc: Condition QP adjustment on rc->q_1/2_frame > 0.
>
>
> Index: Makefile
> ===================================================================
> RCS file: /cvs/ports/multimedia/aom/Makefile,v
> retrieving revision 1.26
> diff -u -p -u -p -r1.26 Makefile
> --- Makefile 21 Aug 2024 05:41:23 -0000 1.26
> +++ Makefile 30 Aug 2024 07:33:57 -0000
> @@ -1,12 +1,11 @@
> COMMENT= Alliance for Open Media AV1 video codec
>
> -V= 3.9.1
> +V= 3.10.0
> DISTNAME= libaom-$V
> PKGNAME= aom-$V
> -REVISION= 0
> CATEGORIES= multimedia
>
> -SHARED_LIBS= aom 4.2
> +SHARED_LIBS= aom 4.3
>
> HOMEPAGE= https://aomedia.org/
> SITES= https://storage.googleapis.com/aom-releases/
> Index: distinfo
> ===================================================================
> RCS file: /cvs/ports/multimedia/aom/distinfo,v
> retrieving revision 1.21
> diff -u -p -u -p -r1.21 distinfo
> --- distinfo 22 Jun 2024 09:32:46 -0000 1.21
> +++ distinfo 30 Aug 2024 07:33:57 -0000
> @@ -1,2 +1,2 @@
> -SHA256 (libaom-3.9.1.tar.gz) = 26mfwcKKqt4o3aWYIRZrL6kcBhYtG8mf3g3arXzsxQ4=
> -SIZE (libaom-3.9.1.tar.gz) = 5524048
> +SHA256 (libaom-3.10.0.tar.gz) = Vcy2gW+0t9UI2WqVtunMPSwK4Ef5+UfbugNyC1bYljE=
> +SIZE (libaom-3.10.0.tar.gz) = 5445319
> Index: patches/patch-CMakeLists_txt
> ===================================================================
> RCS file: /cvs/ports/multimedia/aom/patches/patch-CMakeLists_txt,v
> retrieving revision 1.7
> diff -u -p -u -p -r1.7 patch-CMakeLists_txt
> --- patches/patch-CMakeLists_txt 7 May 2024 15:01:42 -0000 1.7
> +++ patches/patch-CMakeLists_txt 30 Aug 2024 07:33:57 -0000
> @@ -1,7 +1,7 @@
> Index: CMakeLists.txt
> --- CMakeLists.txt.orig
> +++ CMakeLists.txt
> -@@ -829,7 +829,8 @@ if(BUILD_SHARED_LIBS)
> +@@ -853,7 +853,8 @@ if(BUILD_SHARED_LIBS)
> # https://clang.llvm.org/docs/MemorySanitizer.html#usage.
> if(NOT WIN32
> AND NOT APPLE
> Index: patches/patch-build_cmake_aom_configure_cmake
> ===================================================================
> RCS file: /cvs/ports/multimedia/aom/patches/patch-build_cmake_aom_configure_cmake,v
> retrieving revision 1.12
> diff -u -p -u -p -r1.12 patch-build_cmake_aom_configure_cmake
> --- patches/patch-build_cmake_aom_configure_cmake 5 Mar 2024 17:39:35 -0000 1.12
> +++ patches/patch-build_cmake_aom_configure_cmake 30 Aug 2024 07:33:57 -0000
> @@ -5,7 +5,7 @@ Index: build/cmake/aom_configure.cmake
> +++ build/cmake/aom_configure.cmake
> @@ -192,6 +192,10 @@ elseif(AOM_TARGET_CPU MATCHES "arm")
> if(NOT CMAKE_ASM_COMPILER)
> - set(CMAKE_ASM_COMPILER ${CMAKE_C_COMPILER} -c -mimplicit-it=always)
> + set(CMAKE_ASM_COMPILER ${CMAKE_C_COMPILER} "-c -mimplicit-it=always")
> endif()
> + elseif(AOM_TARGET_SYSTEM STREQUAL "OpenBSD")
> + if(NOT CMAKE_ASM_COMPILER)
>
UPDATE: aom 3.10.0