[wdmaudiodev] Re: Already got cool latency figures - how about everyone else?

  • From: "bart@xxxxxxxxxxxxx" <bart@xxxxxxxxxxxxx>
  • To: wdmaudiodev@xxxxxxxxxxxxx
  • Date: Wed, 29 Jan 2003 08:17:42 +0100

Hi Dirk,

> drivers based on PciCyclic are limited to a minimum latency of 10ms. This
> extra buffering is caused by PortCls. PciWave does not impose any
> limitation, it goes as fast as the OS/hardware allows.
> 
Thanks for the warning! I was under the impression I could choose the WaveCyclic
buffers in the PortCls/miniPort as small as I wanted (+- 1ms).

Regards,
        Bart
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