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<div class="moz-cite-prefix">Den 26.12.2024 23:15, skrev Phyllis
Smith:<br>
</div>
<blockquote type="cite"
cite="mid:CAOckJE1DXLVCpOOcst385vZBmUJouJUwP4k0HN68Z0De7eTjxQ@mail.gmail.com">
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<div dir="ltr">
<div class="gmail_default" style="font-size:small">Here is the
AppImage with the latest nvencoders for Nvidia graphics that
goes with ffmpeg.</div>
<div class="gmail_default" style="font-size:small"> <a
href="https://cinelerra-gg.org/download/testing/cin-x86_64_nvencupdate.AppImage"
moz-do-not-send="true" class="moz-txt-link-freetext">https://cinelerra-gg.org/download/testing/cin-x86_64_nvencupdate.AppImage</a></div>
<div class="gmail_default" style="font-size:small">For
comparison, here is the appimage containing the original
nvencoders from 2020.<br>
</div>
<div class="gmail_default" style="font-size:small"> <a
href="https://cinelerra-gg.org/download/images/CinGG-20241031-x86_64.AppImage"
moz-do-not-send="true" class="moz-txt-link-freetext">https://cinelerra-gg.org/download/images/CinGG-20241031-x86_64.AppImage</a></div>
</div>
</blockquote>
<br>
I've did a quick test with h64_nvenc.mp4 and h265_nvenc.mp4
(w/setting format=Not Interlaced)<br>
Both AppImages works with similar fps speeds on my Nvidia GF GTX
960.<br>
<br>
<blockquote type="cite"
cite="mid:CAOckJE1DXLVCpOOcst385vZBmUJouJUwP4k0HN68Z0De7eTjxQ@mail.gmail.com">
<div dir="ltr">
<div class="gmail_default" style="font-size:small"><br>
</div>
<div class="gmail_default" style="font-size:small">I am not sure
if encoding with formats h264_nvenc.mp4, h265_nvenc.mp4, or
h264_nvenc.qt actually work from an AppImage that was created
on a computer that does not have an Nvidea graphics card or
its software. But for some reason, I do not think that that
matters and it should work.<br>
</div>
</div>
</blockquote>
<br>
Yes, nvenc works (as it correspondingly was expected to do with
onevpl for Intel qsv/hw).<br>
<br>
<br>
<blockquote type="cite"
cite="mid:CAOckJE1DXLVCpOOcst385vZBmUJouJUwP4k0HN68Z0De7eTjxQ@mail.gmail.com">
<div dir="ltr">
<div class="gmail_default" style="font-size:small"><br>
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<div dir="ltr" class="gmail_attr">On Thu, Dec 26, 2024 at
2:11 PM Terje J. Hanssen <<a
href="mailto:terjejhanssen@gmail.com" moz-do-not-send="true"
class="moz-txt-link-freetext">terjejhanssen@gmail.com</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote"
style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div> <br>
<br>
<br>
<div>Den 24.12.2024 13:29, skrev Terje J. Hanssen:<br>
</div>
<blockquote type="cite"> <br>
<br>
<br>
<div>Den 24.12.2024 00:58, skrev Phyllis Smith:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div class="gmail_default" style="font-size:small">Downloaded
latest version of nv-codec-headers release and built
CinGG with it and no problems here. Unfortunately
the 4 different computers I attempted to test on did
not have the correct Nvidia hardware or software.
Why? I do not know but will try one more later.<br>
</div>
</div>
</blockquote>
<br>
</blockquote>
According to the <i>Readme<br>
</i><a href="https://github.com/FFmpeg/nv-codec-headers"
target="_blank" moz-do-not-send="true"
class="moz-txt-link-freetext">https://github.com/FFmpeg/nv-codec-headers</a>
<blockquote><i>FFmpeg version of headers required to
interface with Nvidias codec APIs.</i><br>
<i>Corresponds to Video Codec SDK version 12.0.16.</i><br>
<i>Minimum required driver versions:</i><br>
<i>Linux: 550.54.14 or newer</i><br>
</blockquote>
As shown in my previous post, the legacy (2015) NV-GF GTX
960 runs with the following nv driver version on Slowroll:<br>
<blockquote>Graphics:<br>
Device-1: Intel HD Graphics 530 driver: i915 v: kernel<br>
Device-2: NVIDIA GM206 [GeForce GTX 960] driver: nvidia
v: 550.135<br>
</blockquote>
<br>
<br>
<blockquote type="cite"> If you want and have a test
download, I can give it a try on my legacy GF GTX 960
SkyLake workstation, to see if your new AppImage (still)
works as previously.<br>
<br>
<blockquote type="cite"><br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Sat, Dec 21, 2024
at 4:04 PM Andrew Randrianasulu <<a
href="mailto:randrianasulu@gmail.com"
target="_blank" moz-do-not-send="true"
class="moz-txt-link-freetext">randrianasulu@gmail.com</a>>
wrote:<br>
</div>
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style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div dir="auto">
<div><br>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">вс, 22 дек.
2024 г., 01:53 Phyllis Smith <<a
href="mailto:phylsmith2017@gmail.com"
target="_blank" moz-do-not-send="true"
class="moz-txt-link-freetext">phylsmith2017@gmail.com</a>>:<br>
</div>
<blockquote class="gmail_quote"
style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div dir="ltr">
<div style="font-size:small"
class="gmail_default">Andrew,<br>
</div>
<div class="gmail_quote">
<blockquote class="gmail_quote"
style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div dir="auto">
<div dir="auto">most likely our nv
headers drifted from that
ffmpeg-7.0/proprietary driver
assumes at runtime.</div>
</div>
</blockquote>
<div><span class="gmail_default"
style="font-size:small">I have been
wondering about nv-codec-headers as
we are at:</span></div>
<div><span class="gmail_default"
style="font-size:small"></span> <span
class="gmail_default"
style="font-size:small"> </span><a
href="https://github.com/FFmpeg/nv-codec-headers/releases/tag/n10.0.26.0"
rel="noreferrer" target="_blank"
moz-do-not-send="true"
class="moz-txt-link-freetext">https://github.com/FFmpeg/nv-codec-headers/releases/tag/n10.0.26.0</a></div>
<div>
<div style="font-size:small"
class="gmail_default">but I am
unsure about updating to: <br>
</div>
<div style="font-size:small"
class="gmail_default"> <a
href="https://github.com/FFmpeg/nv-codec-headers/releases/tag/n12.2.72.0"
rel="noreferrer" target="_blank"
moz-do-not-send="true"
class="moz-txt-link-freetext">https://github.com/FFmpeg/nv-codec-headers/releases/tag/n12.2.72.0</a></div>
<div style="font-size:small"
class="gmail_default">because if you
look at:</div>
<div style="font-size:small"
class="gmail_default"> <a
href="https://github.com/FFmpeg/nv-codec-headers/releases/"
rel="noreferrer" target="_blank"
moz-do-not-send="true"
class="moz-txt-link-freetext">https://github.com/FFmpeg/nv-codec-headers/releases/</a></div>
<div style="font-size:small"
class="gmail_default">the release
versions go from 12.xx to 8.x and it
is really weird AND there is no year
on the release dates but just day
and month.</div>
<div style="font-size:small"
class="gmail_default">Since it is
such an important part of ffmpeg
inside CinGG, I am concerned but
will at least try the 12.2.72.0 just
to see what it does.<br>
</div>
</div>
</div>
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<div dir="auto"><br>
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<div dir="auto">in theory it should give users of
new nvidia hardware av1 encoding ...... but not
sure how it will work with older drivers and
hardware.</div>
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<div><br>
</div>
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style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div dir="auto">
<div dir="auto"><br>
</div>
<div dir="auto">you can try to
install something like
nv-codec-headers and then add </div>
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