[wdmaudiodev] Re: Fidelity capture test failure

  • From: Matthew van Eerde <Matthew.van.Eerde@xxxxxxxxxxxxx>
  • To: "wdmaudiodev@xxxxxxxxxxxxx" <wdmaudiodev@xxxxxxxxxxxxx>
  • Date: Fri, 6 Jul 2012 15:51:31 +0000

If you manually turn on the analog generator on the AP, does the meter in the 
Sound control panel's Recording tab have green bars?

From: wdmaudiodev-bounce@xxxxxxxxxxxxx 
[mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx] On Behalf Of Surabhi Ghaisas
Sent: Thursday, July 5, 2012 11:36 PM
To: wdmaudiodev@xxxxxxxxxxxxx
Subject: [wdmaudiodev] Fidelity capture test failure

Hi,

I am running Fidelity test for my WaveRt audio driver. All Render tests are 
passing but all capture tests are failing with error below:

AP no longer generating sine wave
Error: 0x0, Error 0x00000000
                Test signal not detected on channel 1. Base frequency 0.732422 
Hz; expected 997-ish Hz

We ensured all the connections between AP and SUT are proper. Has anyone else 
faced this issue?

Regards,
Surabhi

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