[XviD-devel] Adding SSE2 asm codes for color space transforming funcion
Jason Garrett-Glaser
darkshikari at gmail.com
Fri Jun 19 09:23:39 CEST 2009
On Fri, Jun 19, 2009 at 12:16 AM, Xwen.Kong<konsunwin at gmail.com> wrote:
> Yes, I only test it on Intel Celoron processor, are there any tools
> or documents to evaluate the codes performance ? now what I use is Intel(R)
> VTune(TM) Performance Analyzer.
bench.h
Set NOP_CYCLES such that:
START_TIMER;
STOP_TIMER("name");
reports 0 dezicycles on your processor.
Then benchmark as you want by placing START and STOP TIMER around
whatever code you want to benchmark, such as a function call to an
assembly code function.
Dark Shikari
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