[Ffmpeg-devel] Apple h264 compatibility

Michael Niedermayer michaelni
Mon Jun 20 03:06:27 CEST 2005


On Monday 20 June 2005 01:28, Jeff Clagg wrote:
> On Mon, Jun 20, 2005 at 01:34:46AM +0200, Michael Niedermayer wrote:
> > > I'm not sure it's correct that it's in the default config; in any case
> > > I don't have it enabled. Just to be helpful, I'm providing a clip that
> > > should be very good at crashing when framedropping takes place:
> > > http://ikaruga.co.uk/~snacky/wastecpu.avi (6.8MB). In the unlikely
> > > event that your computer can decode this at full speed, try -speed 100.
> >
> > should be fixed
> Thanks, this does prevent crashing. mplayer is still dropping B-frames,
> though, 

no, libavcodec drops non reference frames, if hurry_up>0, this is intended and 
not a bug
i doubt that libavcodec ever droped reference b frames

> with the result that you get messages like: 
> [h264 @ 0x85ae700]error, NO frame
> Error while decoding frame!
> It appears to me that this occurs once for each dropped frame. I've

is this error message the only problem or is there some image distortion?


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