[LAD] jackd buffersize
jussi at sonarnerd.net
Mon May 11 17:55:15 UTC 2009
Paul Davis wrote:
> However, notice that far more important from a performance perspective
> is that power-of-2 buffer sizes permit buffers to be cache line
> aligned, which as far as we know (its never been carefully measured)
> greatly outweighs the kinds of concerns you are mentioning.
I did some testing on this in past when developing bunch on SSE
routines. The performance difference was around 2x.
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