Here is an update to SVT-AV1 1.5.0.
## [1.5.0] - 2023-04-25
Encoder
- Optimize the tradeoffs for M0-M13 speeding up M5-M1 by 15-30% and improving
the BDR of M6-M13 by 1-3%
- Create a new preset MR (--preset -1) to be the quality reference
- Optimize the tradeoffs for M8-M13 in the low delay encoding mode (!2052 !2096
and !2102) for SC and non-SC modes
- Add dynamic minigop support for the random access configuration enabled by
default in M9 and below
- Add support to allow users to specify lambda scaling factors through the
commandline
- Rewrite the gstreamer plugin and updating it to be uptodate with the latest
API changes
- Add skip frames feature allowing the user to start encoding after n frames in
the file
- Add ability to specify a smaller startup minigop size for every gop to enable
faster prefetching
- Fix segmentation support and re-enable it with --aq-mode 1 to allow work on
the region of interest API
- Add padding bytes to the EbSvtAv1EncConfiguration configuration structure
keep its size unchanged until v2.0
Build, Cleanup and Documentation
- Major cleanups for unused variables, static functions, and comments formatting
- Reduce the size of variables
- Refine app level parsing and reference scaling API calls in the application
- Add dynamic minigop documentation along with updating the documentation
accordingly
Index: Makefile
===================================================================
RCS file: /home/cvs/ports/multimedia/svt-av1/Makefile,v
retrieving revision 1.13
diff -u -p -u -p -r1.13 Makefile
--- Makefile 10 Apr 2023 06:18:11 -0000 1.13
+++ Makefile 30 Apr 2023 06:29:21 -0000
@@ -2,7 +2,7 @@ ONLY_FOR_ARCHS= ${LP64_ARCHS} i386
COMMENT= scalable AV1 encoder/decoder
-VER= 1.4.1
+VER= 1.5.0
DISTNAME= SVT-AV1-v${VER}
PKGNAME= svt-av1-${VER}
CATEGORIES= multimedia
@@ -10,7 +10,7 @@ MASTER_SITES= https://gitlab.com/AOMedia
EXTRACT_SUFX= .tar.bz2
SHARED_LIBS= SvtAv1Dec 2.0 \
- SvtAv1Enc 2.1
+ SvtAv1Enc 3.0
HOMEPAGE= https://gitlab.com/AOMediaCodec/SVT-AV1
Index: distinfo
===================================================================
RCS file: /home/cvs/ports/multimedia/svt-av1/distinfo,v
retrieving revision 1.11
diff -u -p -u -p -r1.11 distinfo
--- distinfo 10 Apr 2023 06:18:11 -0000 1.11
+++ distinfo 30 Apr 2023 06:23:34 -0000
@@ -1,2 +1,2 @@
-SHA256 (SVT-AV1-v1.4.1.tar.bz2) = DpiFgvMV/nbJCazPXn+BuXXFvSuFDudg2On6wpf3C10=
-SIZE (SVT-AV1-v1.4.1.tar.bz2) = 9440077
+SHA256 (SVT-AV1-v1.5.0.tar.bz2) = pkmwcZBvuEDfGfsOLsl8BP3oLI7WTfuGYvYly4vGJF4=
+SIZE (SVT-AV1-v1.5.0.tar.bz2) = 9490521
