Thanks blaze, but if u check this Microsoft file: "http://download.microsoft.com/download/whistler/hwdev3/1.0/WXP/EN-US/USBtel ephony-v091.exe" you'll notice that the usb audio driver support that... Thanks anyway Brian ----- Original Message ----- From: "BlazeAudio Developer" <developer@xxxxxxxxxxxxxx> To: <wdmaudiodev@xxxxxxxxxxxxx> Sent: Monday, March 10, 2003 8:58 PM Subject: [wdmaudiodev] Re: USB Audio class device > Brian, > > Probably the USBAudio driver is getting confused because of this: > > FTDscr: > db FTDscrEnd-FTDscr ;; Descriptor length > db CS_INTERFACE ;; Descriptor type > db FEATURE_UNIT ;; Descriptor sub-type > db 2 ;; Identificador del Feature Unit > db 1 ;; ID de la Fuente de se=F1al > db 1 ;; Control Size > db 03H ;; Controles Master ch: Mute y Volumen > db 00H ;; Controles ch 1: Ninguno > db 0 ;; Nombre de la Feature > FTDscrEnd: > > Where you have placed the volume control on the Master channel and not on > ch.1. > > Thanks. > Devendra. > > ****************** > > 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.de/ > > ****************** 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.de/
