--- 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 ****************** 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/