What are the KS audio data ranges exposed by your driver, in particular the MaximumChannels? http://msdn.microsoft.com/en-us/library/ff537711(v=VS.85).aspx -----Original Message----- From: wdmaudiodev-bounce@xxxxxxxxxxxxx [mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx] On Behalf Of Robert Bielik Sent: Thursday, October 28, 2010 8:50 AM To: wdmaudiodev@xxxxxxxxxxxxx Subject: [wdmaudiodev] Re: Multichannel ? Robert Bielik skrev 2010-10-28 12:45: > Thnx, yes, but the problem is there is no such alternative. The only options > there are Stereo or Mono. So somehow my VAD is reporting > channels erroneously, and I can't figure out why. Hmm.. I guess I needed to open an actual clip with 5.1 to get the option ;) Well, anyway, if I select 5.1 I still only get a query for a stereo stream, i.e. the device is opened with 2 ch as opposed to 6 for 5.1... Ideas ?? /Rob ****************** WDMAUDIODEV addresses: Post message: mailto:wdmaudiodev@xxxxxxxxxxxxx Subscribe: mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=subscribe Unsubscribe: mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=unsubscribe Moderator: mailto:wdmaudiodev-moderators@xxxxxxxxxxxxx URL to WDMAUDIODEV page: http://www.wdmaudiodev.com/ ****************** WDMAUDIODEV addresses: Post message: mailto:wdmaudiodev@xxxxxxxxxxxxx Subscribe: mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=subscribe Unsubscribe: mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=unsubscribe Moderator: mailto:wdmaudiodev-moderators@xxxxxxxxxxxxx URL to WDMAUDIODEV page: http://www.wdmaudiodev.com/