[MPlayer-dev-eng] [PATCH] Audio track switching not working for DVB TS

[A Mennucc]

On Fri, Oct 01, 2010 at 07:33:53PM +0800, KS Ng - dmbth wrote:
> I've tried to extract a small portion of my clip using ffmpeg, but
> up to now, I have no success to include the subtitle streams which
> do not occur at the beginning. Without the subtitle tracks, my
> problem cannot be demonstrated.

you may just use 'dd' and cut away a small piece of the stream

# dd if=inputfile of=outputfile bs=1M count=megabytes

a.