[FFmpeg-devel] Append to fmp4

Daniel Oberhoff danieloberhoff at googlemail.com
Thu Dec 19 13:53:38 EET 2019


I have been diving deep into the mp4 spec to understand fragmented mp4. From what I understand using moof atoms it is possible, given stream compatibility, to straight append to an mp4 file by appending moof+mdat pairs. Can ffmpeg or libavformat be somehow used to achieve that?


Daniel Oberhoff

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