[PD] windows 2000 latency?
dmerrill at media.mit.edu
dmerrill at media.mit.edu
Tue Apr 8 16:16:29 CEST 2003
Hi there -
What kind of latency should I expect out of a windows2000 machine running PD? I
measured an impulse going through my laptop running PD, with the following
patch:
adc~ -> dac~
and it took about 224msec. When speaking into the microphone, this "echo" is
really noticeable. My laptop is a Thinkpad pentium750, 256MB, with the built-
in soundcard.. Is there any way to cut this latency way down? I'd like to get
it down to no more than 20msec. Or do I need a faster machine? Or Linux?
thanks,
David Merrill
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Media Lab Webmail http://webmail.media.mit.edu
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