On Tue, 2008-11-18 at 08:30 +0100, Nico Sabbi wrote: > Il giorno mar, 18/11/2008 alle 15.57 +1000, Da Rock ha scritto: > > Sorry guys - I solved this myself. > > > > I don't know why I didn't think of this before, or perhaps I was waiting > > for a reminder... anyway I ended up using -tsprobe and -forceidx. > > -forceidx didn't do much, but I had to set the -tsprobe too some stupid > > amount (8192000) and hey! it suddenly found an audio stream. > > > > The MV and AC errors have disappeared so far too (probably thanks to the > > -forceidx). > > > > Thanks for your patience guys. > > > > > > -tsprobe has effect only on mpeg-ts streams, not on avi or any other > kind of file The avi is simply a container for the ts. Ergo -tsprobe is useful in this case. Thanks for the pointer though.