[FFmpeg-trac] #11217(ffmpeg:new): Output "-ss" memory consumption regression (buffering caused?) (was: Output "-ss" memory consumption regression)
FFmpeg
trac at avcodec.org
Sat Jul 19 14:56:46 EEST 2025
#11217: Output "-ss" memory consumption regression (buffering caused?)
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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: 1 |
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Changes (by MasterQuestionable):
* analyzed: 0 => 1
* summary: Output "-ss" memory consumption regression => Output "-ss"
memory consumption regression (buffering caused?)
Comment:
͏ Understandable, we may have other affairs.
͏ Spotted caveat:
https://trac.ffmpeg.org/attachment/ticket/11217/ffmpeg7.log#L1258
͏ [out_!#1:0] 100 buffers queued in out_!#1:0, something may be wrong.
͏ [out_!#1:0] 1000 buffers queued in out_!#1:0, something may be wrong.
.
͏ Seems certain excessive buffering was enacted in FF-* 7:
͏ Causing the resource consumption bump.
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Ticket URL: <https://trac.ffmpeg.org/ticket/11217#comment:32>
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