[Ffmpeg-devel] [BUG] RV20 bad decode

[matthieu castet]

Hi,

matthieu castet wrote:
> Hi,
> 
> Michael Niedermayer wrote:
>> yes, patch welcome
> 
> 
> After brutforcing rv20 Linux RealPlayer decoder, I found :
> 20 10 0 0 -> 20 19 FF FF (Futurama\ 305\ Amazon\ Women\ in\ the\ mood.rm 
> 0x155)
> s->low_delay=1;
> 20 20 0 2 -> 20 2F FF FF (Video-Galileo-AVC-2003-182_1mb_.rm 0x1a9)
> s->low_delay=0;
> s->avctx->has_b_frames=1;
> 
> I didn't find which have 0x20001000 as sub_id, but if I use this id on 
> another rv20 stream the decoder refuse it. I have the same problem for 
> sub_id starting with 0x30.
> 
> As there no rv10 realplayer decoder in mplayer, I can't test for rv10.
> 
> I will make a patch for this 2 type.
> 
Patch attached


Matthieu
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