Re: [linux-audio-dev] Re: more bad low latency results

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Subject: Re: [linux-audio-dev] Re: more bad low latency results
From: Maarten de Boer (maarten.deboer_AT_iua.upf.es)
Date: Thu Nov 15 2001 - 13:38:34 EET


> i'm not running any latency test programs, but the scheduling and alsa
> driver latency on this system (k6-III-450, audiophile 24/96, dma-ide)
> is low enough to allow me to do stereo software audio-through (read
> samples from pcm capture, write them to pcm playback) with an audio cycle
> time of 64 frames at 48 kHz. this means the pcm poll loop cycles reliably
> at about 750 Hz (~1.3 ms between cycles).

That's what I want! I really don't understand why you get these results
and I don't.. Maybe the problem is indeed my soundcard...

Maarten


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