[Ffmpeg-devel] PATCH Blackfin optimized byte swapping mechanism
Mon Apr 23 13:46:40 CEST 2007
Marc Hoffman writes:
> Michael Niedermayer writes:
> > Hi
> > On Tue, Apr 17, 2007 at 07:40:47AM -0400, Marc Hoffman wrote:
> > Content-Description: message body text
> > >
> > > > Low level bswap primitive for the Blackfin Architecture.
> > >
> > > sorry mangled patch wrong encoding last time.
> > what advantage do these functions have over the default?
> > are they faster? if so you should provide some benchmarks
> Sorry about the top post please forgive me
> So I guess this is about 300% improvement in performance for this function.
I think this got lost. Can this be reviewed thanks.
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