[wdmaudiodev] Re: USBAudio and AVStream

  • From: "Jerry Evans" <jerry@xxxxxxxxxxx>
  • To: <wdmaudiodev@xxxxxxxxxxxxx>
  • Date: Thu, 2 Feb 2006 17:30:19 -0000

No. Using DirectSound/DirectShow you will get approximately 40ms latency in 

DirectKS mode is hard. You have to handle everything yourself. For example the 
Creative Audigy runs at 48KHz in DirectKS mode which means you have to do 
resampling if you want to mix in CD Audio which is sampled at 44.1KHz.

----- Original Message ----- 
  From: Nugen 
  To: wdmaudiodev@xxxxxxxxxxxxx 
  Sent: Thursday, February 02, 2006 5:17 PM
  Subject: [wdmaudiodev] Re: USBAudio and AVStream

  the fact is that i need a less than 10 ms latency... 
  Is it possible with Directshow?

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