#11217: Output "-ss" memory consumption regression
-------------------------------------+-------------------------------------
Reporter: Bryce | Owner: (none)
Chester Newman |
Type: defect | Status: new
Priority: important | Component: ffmpeg
Version: 7.1 | Resolution:
Keywords: seek | Blocked By:
seeking |
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by Gyan):
A workaround for now is to ingest the input twice, once with a seek for
the image output, and once without for the video, and drop the output ss,
like this,
{{{
ffmpeg -i 1951279840.mov -ss 67 -i 1951279840.mov \
-filter_complex
"[1:v:0]scale='768:432':force_original_aspect_ratio=decrease:force_divisible_by=2[jpg-600];[0:v:0]scale='1280:640'[mp4-640]"
\
-map "[jpg-600]" -f image2 -q:v 5 -update 1 -frames:v 1
/tmp/jpg-600-123456.jpg \
-map "[mp4-640]" ... /tmp/mp4-640-23456.mp4
}}}
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Ticket URL: <https://trac.ffmpeg.org/ticket/11217#comment:6>
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