[alsa-devel] EMU 0404USB: Odd sample rate shown during playback.

Clemens Ladisch clemens at ladisch.de
Mon Jun 8 09:24:58 CEST 2009


Klaus Schulz wrote:
> The EMU 0404 is running in async USB mode as you know. When looking at the
> stream parameters  during playback the sample rate shown is always slightly
> below 44100 -- something like 44098 is shown.

This is what "asynchronous" means: The computer's clock and the device's
clock run independently from each other, so they can have slightly
different speeds.


Best regards,
Clemens


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