[FFmpeg-devel] [PATCH] R10k deocder
Sun Jun 27 11:01:06 CEST 2010
On Sat, Jun 26, 2010 at 08:59:03PM +0100, M?ns Rullg?rd wrote:
> "Zhou Zongyi"<zhouzy at os.pku.edu.cn> writes:
> > + }
> > +
> > + pic->reference = 0;
> > + if (avctx->get_buffer(avctx, pic) < 0)
> > + return -1;
> Propagating the error code back to the caller would be nice.
Almost all codecs do it this way currently, it probably
would make sense to change all then.
I guess the reason for this is that the return value of
get_buffer isn't documented anywhere, so I at least was
not sure if we can assume FFmpeg-style error codes (though
I guess it is the only way that makes sense).
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