Hi guys,Does anyone know how to intercept the default format of a audio device in an upper filter when Hardware acceleration (DX Sound) is on?
I found it in the create event in (Irp->UserIosb->Information + 2) and look down you will see the waveformatex structure but this isn't the case on another audio card.
Does anyone have any tips? Cheers Obble. ****************** 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/