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<div class="moz-cite-prefix">Den 11.10.2024 22:13, skrev Terje J.
Hanssen:<br>
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cite="mid:0dd30c29-37a6-4787-a7a5-48c77da82209@gmail.com">
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<div class="moz-cite-prefix">Den 11.10.2024 21:04, skrev Andrew
Randrianasulu:<br>
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cite="mid:CA+rFky5S+ADPkkAkSRris6RGYFeAZSnzvwqzUn_Dw+yHEPTHFA@mail.gmail.com">
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<div dir="auto">So, Terje, can you run your usual working ffmpeg
command encoding av1 via system fmmpeg/qsv but with added
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<div dir="auto">-loglevel debug<br>
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<div dir="auto"><br>
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<div dir="auto">?</div>
<div dir="auto"><br>
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<div dir="auto">and post full output here.</div>
<div dir="auto"><br>
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<div dir="auto">Then we can set same loglevel in
bin/ffmpeg/encode.opts</div>
<div dir="auto"><br>
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<div dir="auto">so we hopefully will spot difference in
parameters send down to line ...</div>
<div dir="auto"><br>
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<div dir="auto">then we can try to make ffmpeg fail by adding
say -profile=main to ffmpeg's command line and see more
detailed error</div>
<div dir="auto"><br>
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<div dir="auto">then hopefully we can tweak qsv_av1 profile
back into usability.</div>
<div dir="auto"><br>
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<div dir="auto">Repeat for vp9/h264. </div>
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Andrew, I think use two input video examples<br>
1) SD-DV <br>
2) HDV <br>
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Currently ffmpeg-7-7.0.2 on Tumbleweed-Slowroll (but have also
ffmpeg-7-7.1 on Leap if wanted)<br>
I use output.log file. For some reason the terminal output alone
is seemingly more verbose, and longer than I can scroll back to
copy.<br>
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Oh, the reason was the ffmpeg output file existed and it wasn't
overwritten.<br>
I also shows that the output is too long for Cingg messages, and I
try to post the two log files compressed by email if acceptable(?)<br>
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<font face="Courier New, Courier, monospace">1)<br>
576i SD-DV -> AV1_QSV at bv1570k<br>
--------------------------------<br>
ffmpeg -loglevel debug -hwaccel_output_format qsv -qsv_device
/dev/dri/renderD128 -i dv01_07.dv -c:v av1_qsv -preset 4 -b:v
1570k dv01_07_av1_qsv_pr4_bv1570k.webm > dv01_07_av1_qsv.log
2>&1<br>
<br>
2)<br>
1080i HDV->AV1_QSV at bv3700k<br>
-----------------------------<br>
fmpeg -hide_banner -hwaccel_output_format qsv -qsv_device
/dev/dri/renderD128 -extra_hw_frames 16 -i hdv09_04.m2t -c:v
av1_qsv -preset 4 -b:v 3700k hdv09_04_av1_qsv_pr4_bv3700k.webm
> hdv09_04_av1_qsv.log 2>&1<br>
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