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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