[FFmpeg-user] Help with a damaged file

[Carl Eugen Hoyos]

JULIAN GARDNER <joolzg <at> btinternet.com> writes:

> file uploaded here

Thank you for the sample!

I apparently don't understand your problem.
On playback, both ffplay and MPlayer show several 
warnings after "PES packet size mismatch" (indicating 
that the following warnings are probably invalid), 
you maybe here an unintended sound (I don't know if 
that should be avoided but that is not what you 
report iiuc) but playback continues.

On remuxing, the same warnings are shown and remuxing 
continues after that (afaict).

The warnings are shown after approximately 1.9 
seconds, approximately three seconds are remuxed.

What do I miss?

Probably unrelated: The file you uploaded was 
created with FFmpeg: How is that possible? I mean
isn't this a recording (dvb or similar)?

Carl Eugen