[wdmaudiodev] DirectKS and sample rate

  • From: "Song Teng" <teng_song@xxxxxxxxxxx>
  • To: <wdmaudiodev@xxxxxxxxxxxxx>
  • Date: Tue, 26 Aug 2003 11:33:16 -0400

Hi,
I'm using DirectKS to develop a low-latency voice communication tool. My 
preferred sample rate is 8000 Hz, but it seems not all audio drivers offer this 
rate, e.g. Yamaha WDM driver requires minimal sample rate of 48000 Hz. Did I 
miss something? Is it possible to have Windows convert the rate, but still have 
the low delay of DirectKS?

Thank you.

Song

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