Den 05.11.2024 04:45, skrev Andrew Randrianasulu:
вт, 5 нояб. 2024 г., 01:52 Terje J. Hanssen via Cin
<[email protected]>:
I upgraded my system Slowroll to
S | Name | Type |
Version | Arch | Repository
---+---------------------+---------+--------------------------------+--------+----------------------
i+ | libSvtAv1Enc2 | package |
2.3.0-1.5 | x86_64 | obs:multimedia:libs
i+ | SVT-AV1 | package |
2.3.0-1.5 | x86_64 | obs:multimedia:libs
Version test:
# SvtAv1EncApp
Svt[info]: -------------------------------------------
Svt[info]: SVT [version]: SVT-AV1 Encoder Lib v2.3.0
Svt[info]: SVT [build] : GCC 14.2.1 20241007 [revision
4af44f2cf7d281f3e4f3957efce10e8b2ccb2ad3] 64 bit
Svt[info]: LIB Build date: Oct 29 2024 22:11:44
Svt[info]: -------------------------------------------
File list for
rpm -ql libSvtAv1Enc2
/usr/lib64/libSvtAv1Enc.so.2
/usr/lib64/libSvtAv1Enc.so.2.3.0
/usr/share/licenses/libSvtAv1Enc2
/usr/share/licenses/libSvtAv1Enc2/LICENSE.md
/usr/share/licenses/libSvtAv1Enc2/PATENTS.md
I tested first that SVT-AV1 v. 2.3.0 encoding worked OK with my
existing system ffmpeg v. 7.1
I'm not sure I ever have tested av1_svt rendering with my
single-user build Cingg before now.
But when I tried now to render the same hdv file as with ffmpeg,
Cingg failed with
int FFMPEG::open_encoder(const char*, const char*):
cant find codec
libsvtav1:/Videoklipp/AV1/hdv09_04_m2t_svt-av1_230.webm
Shouldn't Cingg be able to work with the system upgraded
libSvtAv1Enc2 v. 2-3-0 automatically as well as ffmpeg does?
Or if necessary via a simple "update", without complete rebuild?
-------------
I had a look at my last rebuild of Cingg for using ffmpeg 7.1 :
Does "disabled libsvtav1" say something?
# ./configure --with-single-user --disable-static-build
--without-thirdparty --without-libdpx
configure: loading site script /usr/share/site/x86_64-pc-linux-gnu
..........snip
checking for /usr/local/cuda/include/cuda.h... no
checking cuda sdk... no
checking for dlopen in -ldl... yes
checking for numa_alloc in -lnuma... yes
checking for openexr available... yes
Reason Package
------ -------
disabled encore
disabled audiofile
disabled esound
disabled libsvtav1
...snip...
strange, I think it should work, while I have't tried such upgrade in
practice ......
"disable" line here talks about internal ffmpeg, and it all should be
dynamic in ffmpeg.C ...
mystery!
Yeah.
I found back in my notes that I rendered a single av1_svt dv file 12/10
with my previous (first) built Cingg based on ffmpeg 7.02 and
libSvtAv1Enc2 v.2.2.1.
I think I ran into some dependice conflicts during upgrade to ffmpeg 7.1
and had to uninstall some packages, this was before rebuilding the
current Cingg based on ffmpeg 7.1
Regarding libSvtAv1Enc2 and SVT-AV1 v. 2.3.0 upgrade to new version and
vendor change, I have now installed (+i)
# zypper se -s libSvtAv1Enc2 SVT-AV1
Loading repository data...
Reading installed packages...
S | Name | Type | Version | Arch |
Repository
---+-------------------------+------------+-------------+--------+----------------------
i+ | libSvtAv1Enc2 | package | 2.3.0-1.5 | x86_64 |
obs:multimedia:libs
v | libSvtAv1Enc2 | package | 2.2.1-1.1 | x86_64 |
openSUSE-Slowroll-Oss
| libSvtAv1Enc2-debuginfo | package | 2.3.0-1.5 | x86_64 |
obs:multimedia:libs
i+ | SVT-AV1 | package | 2.3.0-1.5 | x86_64 |
obs:multimedia:libs
v | SVT-AV1 | package | 2.2.1-1.1 | x86_64 |
openSUSE-Slowroll-Oss
| SVT-AV1 | srcpackage | 2.3.0-1.5 | noarch |
obs:multimedia:libs
| SVT-AV1-debuginfo | package | 2.3.0-1.5 | x86_64 |
obs:multimedia:libs
| SVT-AV1-debugsource | package | 2.3.0-1.5 | x86_64 |
obs:multimedia:libs
| SVT-AV1-devel | package | 2.3.0-1.5 | x86_64 |
obs:multimedia:libs
| SVT-AV1-devel | package | 2.2.1-1.1 | x86_64 |
openSUSE-Slowroll-Oss
| svt-av1-psy | package | 2.2.1.B-1.2 | x86_64 |
obs:multimedia:libs
| svt-av1-psy | package | 2.2.1.B-1.2 | i586 |
obs:multimedia:libs
| svt-av1-psy | srcpackage | 2.2.1.B-1.2 | noarch |
obs:multimedia:libs
| svt-av1-psy-debuginfo | package | 2.2.1.B-1.2 | x86_64 |
obs:multimedia:libs
| svt-av1-psy-debuginfo | package | 2.2.1.B-1.2 | i586 |
obs:multimedia:libs
| svt-av1-psy-debugsource | package | 2.2.1.B-1.2 | x86_64 |
obs:multimedia:libs
| svt-av1-psy-debugsource | package | 2.2.1.B-1.2 | i586 |
obs:multimedia:libs
| svt-av1-psy-devel | package | 2.2.1.B-1.2 | x86_64 |
obs:multimedia:libs
| svt-av1-psy-devel | package | 2.2.1.B-1.2 | i586 |
obs:multimedia:libs
If the SVT-AV1-devel packages (2.2.1) were missing when Cingg was
rebuild for ffmpeg 7.1, can this have causes that Cingg doesn't find the
av1_svt codec now?
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