QueryCapture->QueryDevice->SetProperty(volume) always returns error

QueryCapture->QueryDevice->SetProperty(volume) always returns error

When a call is made to:

pxcStatus status = pp->QueryCapture()->QueryDevice()->SetProperty(PXCCapture::Device::PROPERTY_AUDIO_MIX_LEVEL,0.2f);

the status returned is always STATUS_ITEM_UNAVAILABLE.  This is with the stock voice_recogniton sample too, not only with my app.  Can someone else check their status return in their code and see if you get the same behavior?

-- roschler

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Good catch! I can reproduce it. I will dig in and find the root cause.

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