#11281: "showwavespic" filter failed with very short audio (< 200 ms)?
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Reporter: Danny | Owner: (none)
Weijermans |
Type: defect | Status: new
Priority: normal | Component: avfilter
Version: unspecified | Resolution:
Keywords: | Blocked By:
showwavespic |
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Changes (by MasterQuestionable):
* component: ffmpeg => avfilter
* keywords: waveform creation short audio => showwavespic
* summary: ffmpeg create waveform overview with short audiofiles doesn't
work => "showwavespic" filter failed with very short audio (< 200 ms)?
Comment:
͏ https://ffmpeg.org/ffmpeg-filters.html#showwavespic
͏ Cannot reproduce?
͏ `ffmpeg -y -v debug -hide_banner -nostdin -nostats -f lavfi -i
"sine=d=0.1" -lavfi "showwavespic" "!.png"`
͏ `ffmpeg -y -v debug -hide_banner -nostdin -nostats -i "s.wav" -lavfi
"showwavespic" "s.png"`
͏ (tried very much your original command too)
͏ What's the FFmpeg version?
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Ticket URL: <https://trac.ffmpeg.org/ticket/11281#comment:3>
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