On Thu, 21 Mar 2013 19:12:34 +0100 Julien Carrier <ju.carrier at gmail.com> wrote: > Hello, > > Could anyone tell me what does mean the warning message "Invalid > SampleDelta in STTS" ? > Thank you! > > Julien You can always refer to the code: <http://git.videolan.org/?p=ffmpeg.git;a=blob;f=libavformat/mov.c;hb=HEAD#l1816>