[FFmpeg-user] ProRes Quicktimes with audio not playing back reliably

[Carl Eugen Hoyos]

Bob Maple <bobm-ffmpeg <at> burner.com> writes:

> > So remuxing a QT quicktime in ffmpeg stays good 
> > (assuming the answer to Carls question is yes, but 
> > remuxing an ffmpeg quicktime in QT doesn't
> > completely fix the issue (well it didn't for me)
> 
> Well it was remuxing an FCP-original ProRes file in 
> ffmpeg, but yes that seems to work OK.

Thank you for clarifying!
(This was an important question for finding the issue.)

> > Shouldn't we be looking at the coder not the muxer?
> 
> I believe so

Is the problem reproducible with both prores encoders, 
or only with one of them?

Carl Eugen