[FFmpeg-devel] VP8 decoder optimization status
Tue Jun 29 07:02:08 CEST 2010
On Mon, Jun 28, 2010 at 07:09:04PM -0700, Jason Garrett-Glaser wrote:
> Fully convert vp5/6/7/8 arithmetic coder to bytestream: eliminate the
> looped renormalization.
I also think the arithmetic code might not get inlined (at least my compiler
also emits stand-alone code for it), so trying to force inlining on it
might make sense (it is often called with one argument a constant, and
used up 20% CPU on one sample I think).
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