CVS commit: pkgsrc/multimedia/libaom

["Ryo ONODERA" <ryoon%netbsd.org@localhost>]

Module Name:    pkgsrc
Committed By:   ryoon
Date:           Sun Dec 31 09:09:06 UTC 2023

Modified Files:
        pkgsrc/multimedia/libaom: Makefile distinfo

Log Message:
libaom: Update to 3.8.0

Changelog:
Release v3.8.0 Jelly Bee

2023-11-30 v3.8.0
  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.

  - New Features
    * New codec controls:
      * AV1E_SET_MAX_CONSEC_FRAME_DROP_CBR: Set the maximum number of
        consecutive frame drops allowed for the frame dropper in 1 pass
        CBR mode.
    * Run-time CPU feature detection for all Arm platforms:
      CRC, DotProd, I8MM and SVE CPU feature presence is detected at run
      time and code paths making use of these features are selected
      dynamically. These code paths provide meaningful performance gains
      for standard bitdepth RTC and VoD encoding: up to 10% and 20%
      respectively, over the Armv8.0-A baseline build.
    * RTC: Frame-dropper support added to the rate control library.
    * RTC Rate control improvements for low bitrate and for SVC.

  - Compression Efficiency Improvements
    * Improved accuracy of cost estimation for loop restoration and
      global motion.
    * Improved selection of loop restoration unit size - full search up
      to (non-realtime) speed 2, retuned static selection at higher
      speeds.
    * RTC Screen content mode: 3-5% bdrate gains across speeds 7 - 10.
    * Good-quality mode: 0.2 - 0.5% bdrate gains across speeds 1 - 4.

  - Perceptual Quality Improvements
    * RTC Screen: Improved visual quality for scrolling.
    * RTC: Improved color quality for both screen and video mode.

  - Speedup and Memory Optimizations
    * Good-quality, single-thread encoder speedups:
      o 15% improvement for speed 5.
      o 12% improvement for speed 6.
    * Arm standard bitdepth VoD (--good):
      o 8% speedup for speeds 0 and 1.
      o 20% speedup for speed 2.
      o 27% speedup for speed 3.
      o 30% speedup for speed 4.
      o 38% speedup for speeds 5 and 6.
    * Arm high bitdepth VoD (--good):
      o 206% speedup for speeds 0 and 1.
      o 180% speedup for speed 2.
      o 51% speedup for speeds 3 and 4.
      o 68% speedup for speed 5.
      o 72% speedup for speed 6.
    * RTC Screen content: 2-6% speedup across speeds 7-10.
    * RTC: 2-3% speedup for temporal layers.
    * RTC: Speedups to reference scaling in nonrd pickmode.
    * Good-quality mode: Simplified global motion estimation, saving
      ~1200 lines of code and 1KB of tables while improving quality.

  - Bug Fixes
    * Fixes to improve libaom stability in case of memory allocation
      failures.
    * Fixes to SIMD functions (x86 AVX2/SSE2 and ARM Neon).
    * b/310457427, b/310766628: Bug fixes to only use rec_sse in CBR
      mode.


To generate a diff of this commit:
cvs rdiff -u -r1.28 -r1.29 pkgsrc/multimedia/libaom/Makefile
cvs rdiff -u -r1.19 -r1.20 pkgsrc/multimedia/libaom/distinfo

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: pkgsrc/multimedia/libaom/Makefile
diff -u pkgsrc/multimedia/libaom/Makefile:1.28 pkgsrc/multimedia/libaom/Makefile:1.29
--- pkgsrc/multimedia/libaom/Makefile:1.28      Fri Sep 29 10:24:00 2023
+++ pkgsrc/multimedia/libaom/Makefile   Sun Dec 31 09:09:06 2023
@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.28 2023/09/29 10:24:00 tnn Exp $
+# $NetBSD: Makefile,v 1.29 2023/12/31 09:09:06 ryoon Exp $
 
-DISTNAME=      libaom-3.7.0
+DISTNAME=      libaom-3.8.0
 CATEGORIES=    multimedia
 MASTER_SITES=  https://storage.googleapis.com/aom-releases/
 

Index: pkgsrc/multimedia/libaom/distinfo
diff -u pkgsrc/multimedia/libaom/distinfo:1.19 pkgsrc/multimedia/libaom/distinfo:1.20
--- pkgsrc/multimedia/libaom/distinfo:1.19      Wed Sep  6 14:48:01 2023
+++ pkgsrc/multimedia/libaom/distinfo   Sun Dec 31 09:09:06 2023
@@ -1,8 +1,8 @@
-$NetBSD: distinfo,v 1.19 2023/09/06 14:48:01 ryoon Exp $
+$NetBSD: distinfo,v 1.20 2023/12/31 09:09:06 ryoon Exp $
 
-BLAKE2s (libaom-3.7.0.tar.gz) = c3740959f677623d4872fc3c8e40132563092334bcf30ce8f21490748dfa6638
-SHA512 (libaom-3.7.0.tar.gz) = b763a877db26dcaddea5513825900917e55bc131bf78a83f941f1e74b534a514cb599fb64c3ac18a8202ac0a72c511dfef6eeff21dfbe59ed9816887ca3ec5f3
-Size (libaom-3.7.0.tar.gz) = 5347924 bytes
+BLAKE2s (libaom-3.8.0.tar.gz) = 6d07510718e5d6ed294cfeae896c98fa2b7e239f69523b35d082edd88968d343
+SHA512 (libaom-3.8.0.tar.gz) = 201a3ef00c0de3f90ed2486b306b836ec3e5c891c0ea05cb4607523f084f957849d38cd1e2684c05af2a93180a1b151ccc7a99ba8d5d52a84d8cb17cb25b0e8a
+Size (libaom-3.8.0.tar.gz) = 5448720 bytes
 SHA1 (patch-aom__ports_ppc__cpudetect.c) = 5b34032e3530a3ba65755e7faefb2f1f97855d98
 SHA1 (patch-build_cmake_aom__configure.cmake) = 912cf6dca48897ff95a0697cc5c76304284070be
 SHA1 (patch-build_cmake_exports.cmake) = 1de2b3a5de0e27401726b232799aba21cd670535