[FFmpeg-devel] [RFC][PATCH] mpeg demuxer: discover streams on open

Michael Niedermayer michaelni at gmx.at
Fri Aug 24 04:23:20 CEST 2012

On Mon, Aug 20, 2012 at 06:10:12PM +0300, Andrey Utkin wrote:
> This is trial fix, i am far from being sure i did it the right way.
> The problem i try to solve is that mpeg (mpegps) demuxer does not try to discover any elementary streams at read_header().
> The intention is to have VOB file elementary streams recognized without avformat_find_stream_info(), which takes like 10x more time.

is this patch providing an advantage over reducing


Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Old school: Use the lowest level language in which you can solve the problem
New school: Use the highest level language in which the latest supercomputer
            can solve the problem without the user falling asleep waiting.
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