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<div class="moz-cite-prefix">Den 05.11.2024 04:45, skrev Andrew
Randrianasulu:<br>
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<blockquote type="cite"
cite="mid:CA+rFky7mYb2Db=-ADddF14EOSz0GWuf69aW16RQM2oiRmGeejg@mail.gmail.com">
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<div dir="ltr" class="gmail_attr">вт, 5 нояб. 2024 г., 01:52
Terje J. Hanssen via Cin <<a
href="mailto:cin@lists.cinelerra-gg.org"
moz-do-not-send="true" class="moz-txt-link-freetext">cin@lists.cinelerra-gg.org</a>>:<br>
</div>
<blockquote class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div> I upgraded my system Slowroll to <br>
<br>
<font face="Courier New, Courier, monospace">S |
Name | Type |
Version | Arch | Repository<br>
---+---------------------+---------+--------------------------------+--------+----------------------<br>
i+ | libSvtAv1Enc2 | package |
2.3.0-1.5 | x86_64 |
obs:multimedia:libs<br>
i+ | SVT-AV1 | package |
2.3.0-1.5 | x86_64 |
obs:multimedia:libs</font><br>
<br>
Version test:<br>
<blockquote><font face="Courier New, Courier, monospace">#
SvtAv1EncApp<br>
Svt[info]:
-------------------------------------------<br>
Svt[info]: SVT [version]: SVT-AV1 Encoder Lib
v2.3.0<br>
Svt[info]: SVT [build] : GCC 14.2.1 20241007
[revision
4af44f2cf7d281f3e4f3957efce10e8b2ccb2ad3] 64 bit<br>
Svt[info]: LIB Build date: Oct 29 2024 22:11:44<br>
Svt[info]:
-------------------------------------------</font><br>
</blockquote>
<br>
File list for<br>
<blockquote><font face="Courier New, Courier, monospace">rpm
-ql libSvtAv1Enc2</font><br>
<font face="Courier New, Courier, monospace">/usr/lib64/libSvtAv1Enc.so.2</font><br>
<font face="Courier New, Courier, monospace">/usr/lib64/libSvtAv1Enc.so.2.3.0</font><br>
<font face="Courier New, Courier, monospace">/usr/share/licenses/libSvtAv1Enc2</font><br>
<font face="Courier New, Courier, monospace">/usr/share/licenses/libSvtAv1Enc2/LICENSE.md</font><br>
<font face="Courier New, Courier, monospace">/usr/share/licenses/libSvtAv1Enc2/PATENTS.md</font><br>
<br>
</blockquote>
I tested first that SVT-AV1 v. 2.3.0 encoding worked OK
with my existing system ffmpeg v. 7.1<br>
<br>
I'm not sure I ever have tested av1_svt rendering with
my single-user build Cingg before now.<br>
But when I tried now to render the same hdv file as with
ffmpeg, Cingg failed with<br>
<blockquote><font face="Courier New, Courier, monospace">int
FFMPEG::open_encoder(const char*, const char*):</font><br>
<font face="Courier New, Courier, monospace">cant find
codec
libsvtav1:/Videoklipp/AV1/hdv09_04_m2t_svt-av1_230.webm</font><br>
</blockquote>
<br>
Shouldn't Cingg be able to work with the system upgraded
libSvtAv1Enc2 v. 2-3-0 automatically as well as ffmpeg
does?<br>
Or if necessary via a simple "update", without complete
rebuild?<br>
-------------<br>
<br>
I had a look at my last rebuild of Cingg for using
ffmpeg 7.1 :<br>
Does "disabled libsvtav1" say something?<br>
<br>
<font face="Courier New, Courier, monospace">#
./configure --with-single-user --disable-static-build
--without-thirdparty --without-libdpx<br>
configure: loading site script
/usr/share/site/x86_64-pc-linux-gnu<br>
..........snip<br>
checking for /usr/local/cuda/include/cuda.h... no<br>
checking cuda sdk... no<br>
checking for dlopen in -ldl... yes<br>
checking for numa_alloc in -lnuma... yes<br>
checking for openexr available... yes<br>
Reason Package<br>
------ -------<br>
disabled encore<br>
disabled audiofile<br>
disabled esound<br>
disabled libsvtav1<br>
...snip...</font></div>
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<div dir="auto"><br>
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<div dir="auto"><br>
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<div dir="auto">strange, I think it should work, while I have't
tried such upgrade in practice ......</div>
<div dir="auto"><br>
</div>
<div dir="auto">"disable" line here talks about internal ffmpeg,
and it all should be dynamic in ffmpeg.C ...</div>
<div dir="auto"><br>
</div>
<div dir="auto"><br>
</div>
<div dir="auto">mystery!</div>
</div>
</blockquote>
<br>
Yeah.<br>
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
<font face="Courier New, Courier, monospace">libSvtAv1Enc2 v.2.2.1</font>.<br>
<br>
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<br>
<br>
Regarding libSvtAv1Enc2 and SVT-AV1 v. 2.3.0 upgrade to new version
and vendor change, I have now installed (+i)<br>
<br>
<font face="Courier New, Courier, monospace"># zypper se -s
libSvtAv1Enc2 SVT-AV1<br>
Loading repository data...<br>
Reading installed packages...<br>
<br>
S | Name | Type | Version | Arch |
Repository<br>
---+-------------------------+------------+-------------+--------+----------------------<br>
i+ | libSvtAv1Enc2 | package | 2.3.0-1.5 | x86_64 |
obs:multimedia:libs<br>
v | libSvtAv1Enc2 | package | 2.2.1-1.1 | x86_64 |
openSUSE-Slowroll-Oss<br>
| libSvtAv1Enc2-debuginfo | package | 2.3.0-1.5 | x86_64 |
obs:multimedia:libs<br>
i+ | SVT-AV1 | package | 2.3.0-1.5 | x86_64 |
obs:multimedia:libs<br>
v | SVT-AV1 | package | 2.2.1-1.1 | x86_64 |
openSUSE-Slowroll-Oss<br>
| SVT-AV1 | srcpackage | 2.3.0-1.5 | noarch |
obs:multimedia:libs<br>
| SVT-AV1-debuginfo | package | 2.3.0-1.5 | x86_64 |
obs:multimedia:libs<br>
| SVT-AV1-debugsource | package | 2.3.0-1.5 | x86_64 |
obs:multimedia:libs<br>
| SVT-AV1-devel | package | 2.3.0-1.5 | x86_64 |
obs:multimedia:libs<br>
| SVT-AV1-devel | package | 2.2.1-1.1 | x86_64 |
openSUSE-Slowroll-Oss<br>
| svt-av1-psy | package | 2.2.1.B-1.2 | x86_64 |
obs:multimedia:libs<br>
| svt-av1-psy | package | 2.2.1.B-1.2 | i586 |
obs:multimedia:libs<br>
| svt-av1-psy | srcpackage | 2.2.1.B-1.2 | noarch |
obs:multimedia:libs<br>
| svt-av1-psy-debuginfo | package | 2.2.1.B-1.2 | x86_64 |
obs:multimedia:libs<br>
| svt-av1-psy-debuginfo | package | 2.2.1.B-1.2 | i586 |
obs:multimedia:libs<br>
| svt-av1-psy-debugsource | package | 2.2.1.B-1.2 | x86_64 |
obs:multimedia:libs<br>
| svt-av1-psy-debugsource | package | 2.2.1.B-1.2 | i586 |
obs:multimedia:libs<br>
| svt-av1-psy-devel | package | 2.2.1.B-1.2 | x86_64 |
obs:multimedia:libs<br>
| svt-av1-psy-devel | package | 2.2.1.B-1.2 | i586 |
obs:multimedia:libs</font><br>
<br>
<br>
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?<br>
<br>
<br>
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<br>
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