[wdmaudiodev] msvad mixer -- where's the pan?
- From: Tim Newsham <tim.newsham@xxxxxxxxx>
- To: wdmaudiodev <wdmaudiodev@xxxxxxxxxxxxx>
- Date: Tue, 6 Oct 2009 13:28:14 -1000
When I load the msvad "simple" example in winxp, load the audio mixer
and select
the vad device, I get a mixer with four slider controls. The "Speaker"
slider doesn't support mute or balance. The MIDI slider has the balance
swung full to the left, and it will swing back to the left anytime the
volume
slider is used. The other two sliders "Wave" and "CD Player" dont seem to
cause any callbacks into the msvad device.
If I run the KsStudio tool I can select the master volume node in the
topology
filter and individually edit left, right and master volumes independantly.
Why does the mixer think there is only one audio channel? Why are the
"Wave"
and "CD Player" sliders present while not appearing to affect the msvad
driver?
What is the proper way to indicate that a volume node should support left
and
right channels?
TimN
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