[LAU] Performance tuning audio apps

Chris Cannam cannam at all-day-breakfast.com
Tue Aug 18 05:54:59 EDT 2009

On Mon, Aug 17, 2009 at 11:44 AM, Dan S<danstowell+lxau at gmail.com> wrote:
> On the SuperCollider dev list we're just having a conversation about
> exactly this. NaNs are used in some cases for signalling, and since
> compiling with -ffast-math implies -ffinite-math-only, that trashes
> the NaN signalling. This combination seems OK though: "-ffast-math
> -fno-finite-math-only".

That sounds like a good compromise for most purposes.


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