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<div class="moz-cite-prefix">Den 10.12.2023 01:47, skrev Andrew
Randrianasulu:<br>
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cite="mid:CA+rFky5czaBD9qBas7FpGV4SRfPrjccoDPXuDvG8QK+SA_LHAQ@mail.gmail.com">
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<div dir="ltr" class="gmail_attr">вс, 10 дек. 2023 г., 03:32
Phyllis Smith 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>
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<div class="gmail_default" style="font-size:small">Weird,
but when I list the encoders via: ./ffmpeg -encoders
(where ffmpeg is in cinelerra's subdirectory of
thirdparty/ffmpeg-6.1) qsv is not listed that I can
see.<br>
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<div dir="auto">well, it requires intel's media SDK .... try to
look at gentoo forum link I found, it lists package names.</div>
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<br>
<br>
My FFmpeg 6.0.1 (not the latest 6.1) on Tumbleweed-Slowroll has
currently only AV1 QSV Decoder (no encoder):<br>
<blockquote>ffmpeg -codecs -hide_banner | grep av1<br>
DEV.L. av1 Alliance for Open Media AV1
(decoders: libdav1d libaom-av1 av1 av1_cuvid av1_qsv ) (encoders:
libaom-av1 librav1e libsvtav1 av1_nvenc av1_amf )<br>
DEAIL. wmav1 Windows Media Audio 1<br>
</blockquote>
<br>
<u>Notice</u>:<br>
All Intel GPU media users are encouraged to switch to VPL to take
advantage of hardware capabilities as soon as they become available.<br>
The switch to VPL from Media SDK in FFMPEG, is simple. Just
substitute ‘--enable-libvpl’ instead of ‘--enable-libmfx’<br>
<a class="moz-txt-link-freetext" href="https://www.intel.com/content/www/us/en/developer/articles/technical/onevpl-in-ffmpeg-for-great-streaming-on-intel-gpus.html#gs.1xy8fq">https://www.intel.com/content/www/us/en/developer/articles/technical/onevpl-in-ffmpeg-for-great-streaming-on-intel-gpus.html#gs.1xy8fq</a><br>
<br>
<br>
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<blockquote type="cite"
cite="mid:CA+rFky5czaBD9qBas7FpGV4SRfPrjccoDPXuDvG8QK+SA_LHAQ@mail.gmail.com">
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<div dir="auto">Warning, not sure how well qsv can co-exist with
vaapi on any given (not so new) hw configuration, so watch out
for installing files (may be rpm/deb package will warn if
something about to be overwritten?)</div>
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<div dir="ltr" class="gmail_attr">On Fri, Dec 8, 2023 at
6:37 PM Terje J. Hanssen <<a
href="mailto:terjejhanssen@gmail.com"
target="_blank" rel="noreferrer"
moz-do-not-send="true" class="moz-txt-link-freetext">terjejhanssen@gmail.com</a>>
wrote:<br>
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<div>Den 09.12.2023 00:10, skrev Phyllis Smith:<br>
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style="font-size:small"><br>
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<blockquote class="gmail_quote"
style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">I
am wondering if the news and enhancements of
importance to <br>
CinGG/FFmpeg 6.1 users may be outlined,
including what is ready now and <br>
expected upcoming next?<br>
<br>
</blockquote>
<div><span class="gmail_default"
style="font-size:small">Although not
exactly as requested, I have updated
November News to better outline what <b>CinGG
</b>takes advantage<b> </b>of in the 6.1
version of ffmpeg. If you can think of
anything I left out as it pertains to
Cinelerra, please email that. A lot of
the new features are only really relevant
on the command line and these are best
outlined in many places on the internet
already. In addition I have minimally
tested new formats of WBMP and HDR and
have the ffmpeg/video directory format
files ready for GIT checkin.</span></div>
<div><span class="gmail_default"
style="font-size:small"><br>
</span></div>
<div><span class="gmail_default"
style="font-size:small">I have tried
testing AV1 capability with little success
yet, but will continue to see if I can get
an updated dav1d library version update
for newer operating systems.<br>
</span></div>
<div><span class="gmail_default"
style="font-size:small"><br>
</span></div>
<div><span class="gmail_default"
style="font-size:small"></span><b> </b><a
href="https://www.cinelerra-gg.org/news-updates/november-2023-release-and-build-farm-announcement/"
target="_blank" rel="noreferrer"
moz-do-not-send="true"
class="moz-txt-link-freetext">https://www.cinelerra-gg.org/news-updates/november-2023-release-and-build-farm-announcement/</a></div>
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<br>
Thank you.<br>
<br>
Re: 5, only "NVIDIA NVENC AV1 encoding support"
seems to be mentioned.<br>
<br>
What about Intel (Arc) AV1 QSV and AMD AMF encoders
in FFmpeg?<br>
<a
href="https://www.phoronix.com/news/Intel-AV1-QSV-Encode-FFmpeg"
target="_blank" rel="noreferrer"
moz-do-not-send="true"
class="moz-txt-link-freetext">https://www.phoronix.com/news/Intel-AV1-QSV-Encode-FFmpeg</a><br>
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-- <br>
Cin mailing list<br>
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target="_blank" rel="noreferrer" moz-do-not-send="true"
class="moz-txt-link-freetext">Cin@lists.cinelerra-gg.org</a><br>
<a
href="https://lists.cinelerra-gg.org/mailman/listinfo/cin"
rel="noreferrer noreferrer" target="_blank"
moz-do-not-send="true" class="moz-txt-link-freetext">https://lists.cinelerra-gg.org/mailman/listinfo/cin</a><br>
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