[MPlayer-dev-eng] Re: [PATCH] asf demuxer changes for dvr-ms

John Donaghy johnfdonaghy at gmail.com
Mon Apr 9 20:04:21 CEST 2007

> > I can split this up into 4 patches:
> > a) a patch to read the replicated data, to get timestamps, set key
> frames
> > and detect new video frames
> > b) a patch to remove mpeg video codec parsing functions that are
> redundant
> > because of a)
> > c) a patch to fix dvr-ms seeking
> > d) a patch to improve audio codec detection
> >
> > Will that work?
> >
> yes

OK. Here's the first patch which reads the dvr-ms replicated data embeded in
each packet.  It extracts the dvr-ms timestamps, sets key frames, detects
new video frames, and deduces the average video frame time. Data before the
first video key frame is thrown away which was deemed acceptable in an
earlier post.

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