[MPlayer-dev-eng] [RFC] EDL seeking and timing

[Etienne Buira]

On Wed, Sep 01, 2010 at 03:58:44PM -0400, Vlad Seryakov wrote:
> On Sep 1, 2010, at 1:21 PM, Etienne Buira wrote:
> > On Tue, Aug 31, 2010 at 03:58:23PM -0400, Vlad Seryakov wrote:
> >> On Aug 31, 2010, at 9:29 AM, Reynaldo H. Verdejo Pinochet wrote:
> >> This patch adds new command line option-edl-adjust-pts, when specified all positions in the edl file will be added with start_pts for playback, and if used with -edlout, positions will be saved minus start_pts. In summary, this options converts positions in all EDL files to be relative starting from 0. 
> >> Without this, everything works as it was before.
> >> 
> >> Thanks
> > 
> > While adding a new options for adjusting pts, would it be possible to
> > handle the case where pts are wrapping around ?
> > 
> > In my case, I use EDL to cut TV shows records, and sometimes, I have a
> > "end pts < begin pts" (or alike, can't remember exactly) error when
> > writing the EDL.
> > 
> > However, I don't know mplayer codebase, nor I have an idea how to
> > cleanly handle this kind of cases (using something like "until now played
> > timestamp", counting numbers of wraps as well as their max/min), so,
> > sorry, no patch from me, except if I get leads on that.
> > 
> 
> Yes, i am working on that as well because we are handling mostly MPEG TS files and PTS wraparounds are pretty common. I am just doing baby steps in adding stuff to mplayer.

Yay, cheers.