[FFmpeg-devel] [PATCH] Bink Video decoder for FFmpeg 0.6

[Reimar Döffinger]

On Tue, Feb 16, 2010 at 08:00:34PM +0000, M?ns Rullg?rd wrote:
> Jason Garrett-Glaser <darkshikari at gmail.com> writes:
> > +    while (size--)
> > +        *dst++ = *src++;
> > +    while (size2--)
> > +        *dst++ = *src2++;
> >
> > This looks like a memcpy to me.
> 
> This one is defined for overlapping blocks.  Don't know if it matter here.

In case it does:
see av_memcpy_backptr
(note that extensive benchmarking is a good idea though if this is performance-critical)