MP4 file courruption power is cut down

[Tim Müller]

On Wed, 2017-10-11 at 08:49 -0700, Waziri wrote:

Hi,

> I want you to ask that if I use segmented mpeg2ts to record rtp
> stream safely against power cut. If I use mp4mux when the power cut
> down, the last file is not playable. Can you offer me any solution
> how can I fix that mp4 to a playable video

You could play with the reserved-* properties on mp4mux to enable a
mode that regularly re-writes the mp4 headers. That way only the last
few seconds/minutes get lost, not the entire file.

Cheers
 -Tim
-- 
Tim Müller, Centricular Ltd - http://www.centricular.com

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