[MPlayer-dev-eng] PVA format demuxer

[Matteo Giani]

Hi all.
I wrote a demuxer for the PVA format, and as A'rpi had told me on -users 
some days ago I wrote it so that it produces two MPEG-ES streams, one 
for MPEG2 video and one for MPEG layer II audio. The audio is working 
OK. I'm having problems with the video, though. Most notably, I think 
they are related to the incorrect filling (my fault of course) of the 
sh_video_t structure (demuxer->video->sh). Which are the fields that the 
demuxer *has* to fill?
If, as I think, it has to fill in the disp_w and disp_h fields, where 
can I obtain this information?
As you may ask, the PVA file format has _no_ information at all about 
it, so the only place to get that information would be the video ES 
itself. So, is there any way to let the codec do the job?

Thanks in advance.
Matteo