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* [FFmpeg-devel] Libavformat/movenc.c Embedding side data to output file
@ 2022-01-07 22:22 Deniz Uğur
  0 siblings, 0 replies; only message in thread
From: Deniz Uğur @ 2022-01-07 22:22 UTC (permalink / raw)
  To: ffmpeg-devel

Greetings,

I have developed a custom video filter and I’m writing some side data to the frame
metadata (just like how vf_bbox.c does). I would like to embed this side data to the
encoded video through a box (atom). There is a “free” box but I’m not sure that place
is appropriate for this.

I believe this is done through movenc.c but I couldn’t find any documentation on that.
Can anybody enlighten me on this subject? How should I proceed?

Also a side question: I’m going to use this box with DASH streaming so is movenc.c
the appropriate location or should this be done in dashenc.c exclusively.

Thanks.
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2022-01-07 22:22 [FFmpeg-devel] Libavformat/movenc.c Embedding side data to output file Deniz Uğur

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