[wdmaudiodev] Re: InstallSubdevice and friendly names in multiple instances of audio driver

  • From: Matthew van Eerde <Matthew.van.Eerde@xxxxxxxxxxxxx>
  • To: "wdmaudiodev@xxxxxxxxxxxxx" <wdmaudiodev@xxxxxxxxxxxxx>
  • Date: Fri, 25 Mar 2011 16:48:57 +0000

Implement KSPROPERTY_PIN_NAME if you're an avstream driver, or 
IPinName::GetPinName if you're a portcls miniport.

KSPROPERTY_PIN_NAME
http://msdn.microsoft.com/en-us/library/ff565203(VS.85).aspx

IPinName::GetPinName
http://msdn.microsoft.com/en-us/library/ff536840(v=VS.85).aspx


-----Original Message-----
From: wdmaudiodev-bounce@xxxxxxxxxxxxx 
[mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx] On Behalf Of CS
Sent: Friday, March 25, 2011 9:42 AM
To: wdmaudiodev@xxxxxxxxxxxxx
Subject: [wdmaudiodev] InstallSubdevice and friendly names in multiple 
instances of audio driver

Hi there,

thanks for this message board, it's been great reading so far. But now I'm 
stuck with an issue that's been discussed before: I do exactly this: 
http://www.winvistatips.com/multiple-audio-subdevices-problem-windowsxp-t186574.html
.
I know that the friendly names are not shown in Vista anymore but rather the 
Pin identifiers. The question is how do I make these dynamic when I install 
more than one subdevice of the same filter? Right now I see two devices but 
both have identical names (Line). Would like to see Line1, Line2... how can 
this be done?

Thanks, Christian
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