[wdmaudiodev] Mixer API under Vista build 5308
- From: Jeff Pages <barefeet@xxxxxxxxxxxxxx>
- To: wdmaudiodev@xxxxxxxxxxxxx
- Date: Fri, 10 Mar 2006 13:53:12 +1100
Our sound cards have an output mux node with faders and mutes for monitoring
the input lines. A number of our clients in the radio broadcasting industry use
these monitor faders under software control in order to mix live audio with
software-generated audio such as wave files. I've noticed under Vista build
5308 that these monitor faders and mutes are not appearing in the mixer API,
and furthermore calling mixerGetControlDetails and mixerSetControlDetails on
the controls that do appear is not passing any calls down to the driver's
topology port get/set property handlers.
Is there any way under Vista that these topology nodes can be accessed
programmatically from the mixer API (or elsewhere)?
Jeff Pages
Innes Corporation Pty Ltd
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