[FFmpeg-devel] [PATCH] avcodec: add delayer bitstream filter

Andreas Rheinhardt andreas.rheinhardt at gmail.com
Tue Jun 25 22:26:00 EEST 2019

Andreas HÃ¥kon:
> Example of use:
> ffmpeg -f mpegts -i INPUT.ts -map i:101 -c:v copy -map i:102 -bsf:a delayer=offset=3600 -c:a copy -f mpegts OUTPUT.ts
> You can use it with VIDEO, AUDIO or DATA streams.
> Regards.
> A.H.
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The delay applied here depends on the timebase. Wouldn't it be more
user-friendly to let the user input the delay in (say) microseconds
and convert it appropriately?
And ff_delayer_bsf isn't properly aligned.

- Andreas Rheinhardt

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