On Sun, Jan 23, 2005 at 10:26:30 +0100, Tim Blechmann wrote:
> hi all ...
>
> are there any denormal safe filters as ladspa plugins out there? all
> filters i tried either crash or eat up my cpu power due denormals ...
I believe that my biquad based filters (dj_eq_1901, lcr_delay_1436,
single_para_1203 and triple_para_1204) are denormal safe, if not I'd like
to know about it as it can be fixed.
If anyones looking for a quick project, a denormal tester* would be very
useful. Small denormal problems are hard to detect in testing on Athlon
and Pentium 3/M machines (all I use for devel and testing).
* run a few seconds worth of sinewave into plugin, measure min/avg/max cpu
cost, run 0's in, repeat measurement, compare
- Steve
Received on Sun Jan 23 16:15:10 2005
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