[MPlayer-dev-eng] NUT cleanup

Rich Felker dalias at aerifal.cx
Mon Sep 5 19:02:24 CEST 2005


On Mon, Sep 05, 2005 at 05:02:02PM +0300, Ivan Kalvachev wrote:
> 2005/9/5, Michael Niedermayer <michaelni at gmx.at>:
> > Hi
> > 
> > On Mon, Sep 05, 2005 at 12:47:49AM -0400, Rich Felker wrote:
> > > An additional topic: after talking on #mplayerdev today, several of us
> > > realized that the current interleaving requirement is rather stupid.
> > > Right now it says that pts must be monotone for packets with pts==dts.
> > > A much cleaner requirement would be that dts be monotone for all
> > > packets (across all streams). This is also a slightly stricter
> > > condition in the presence of high decode_delay, meaning that it makes
> > > error detection from bad pts slightly more robust.
> > 
> > hmm, i thought that monotone dts where what the spec required, its what
> > it should be and how its implemented in lavf, so id say thats a "typo"
> > in the spec, feel free to fix it

Excellent, I'll do that if no one beats me to it.

> Don't forget the "perfect interleaving of audio/video"

That is the monotone dts requirement, just a different way of stating
it.

Rich




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