On Wed, Jul 25, 2012 at 08:26:37PM +0200, Nelson Marambio wrote: > Does anyone have an advice for me ? Have the suitable parameters for > ffmpeg changed ? Or is the ffmpeg-call obsolete meanwhile (it seemed > to be necessary for fixing the audio-header concering track length) > ? Despite the chance that someone here will be able to help you, I suspect you'd get along far better on the ffmpeg mailing list (or whatever support medium they use). > As to my knowledge the script worked fine for a few months then, I > think after an update of ffmpeg, the trouble shown above began. I would take a look at the ffmpeg changelogs from that time period to see if they contain anything relevant. Good luck, pants.