[wdmaudiodev] Re: USB Audio Class driver

  • From: Steve Thorpe <steve@xxxxxxxxxxxxx>
  • To: wdmaudiodev@xxxxxxxxxxxxx
  • Date: Fri, 9 Sep 2005 15:28:54 -0700 (PDT)


--- Pete Gontier <pete@xxxxxxxxxxx> wrote:

> > Is there any way other than by friendlyname that
> audio filter enumeration can
> > use to uniquely identify a driver for a particular
> device?
> 
> I wouldn't use friendly name for identifying
> anything programmatically. That
> string is for the user and conflicts can be expected
> (as you mention).
> 
> It seems likely SPDRP_HARDWAREID would be of some
> use to you. There are many
> other properties in that vicinity that you might
> find useful as well.


Thanks. Any clues as to how I'd use SPDRP_HARDWAREID?
I've tried Googling for info but only get installation
examples, nothing about enumeration in an application.

Steve T

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