[FFmpeg-devel] [PATCH][RFC] TechnoTrend PVA Demuxer

Ivo ivop
Wed Jan 2 11:58:15 CET 2008

On Monday 31 December 2007 18:10, Diego Biurrun wrote:
> On Mon, Dec 31, 2007 at 05:38:49PM +0100, Michael Niedermayer wrote:
> > On Mon, Dec 31, 2007 at 01:12:31AM +0100, Ivo wrote:
> > > In order to make it possible to deprecate MPlayer's libmpdemux in the
> > > future, I started working on a few demuxers that lavf is still
> > > missing. This is the first one.
> BTW, nice initiative :)

Thanks :)  I made a list of what needs to be done:

LMLM4 Demuxer
PVA Demuxer
TiVo Demuxer (demux_ty)
VIVO Demuxer
VQF Demuxer (TwinVQ)

XMMS Demuxer?

TwinVQ might get problematic. Well, I could write a lavf demuxer for that, 
but there's no vqf decoder in lavc. MPlayer uses a binary blob to play 
those files. Perhaps that could be reverse engineered. The Linux codec is 
a .a file that has quite some information in it.


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