I think there is a scribble in the document sysfx.doc page 9 in the table describing the different propery store values. FriendlyName should have ID 4 and UserInterface ID 3 (so it does in the sample on the next page). Anders Norrman Notice The information in this message is confidential and may be legally privileged. It is intended solely for the addressee. Access to this message by anyone else is unauthorized. If you are not the intended recipient, any disclosure, copying or distribution of the message, or any action taken by you in reliance on it, is prohibited and may be unlawful. If you have received this message in error, please delete it and contact the sender immediately. Thank you. "Frank Yerrace" <Frank.Yerrace@mi crosoft.com> To Sent by: <wdmaudiodev@xxxxxxxxxxxxx> wdmaudiodev-bounc cc e@xxxxxxxxxxxxx Subject [wdmaudiodev] Re: GFX Filter on 20/03/2006 22:54 Vista Please respond to wdmaudiodev@freel ists.org For more information, please visit the recently uploaded information at http://www.microsoft.com/whdc/device/audio/sysfx.mspx. Frank Yerrace Microsoft Corporation This posting is provided "AS IS" with no warranties, and confers no rights. -----Original Message----- From: wdmaudiodev-bounce@xxxxxxxxxxxxx [mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx] On Behalf Of rai Sent: Monday, March 13, 2006 7:23 PM To: wdmaudiodev@xxxxxxxxxxxxx Subject: [wdmaudiodev] Re: GFX Filter on Vista Frank, Thank you so much. Could you provide some reference documents about SysFx? Best Regards Yi Zhang 2006-03-14 ----- Original Message ----- From: "Frank Yerrace" <Frank.Yerrace@xxxxxxxxxxxxx> Sent: 2006-03-14 , 10:58:06 Subject: [wdmaudiodev] Re: GFX Filter on Vista Q: Does GFX exist on Vista? A: A feature referred to as "SysFx" or "System Effects" replaces the XP GFX feature. Q: Is GFX not only for USB, but also for HD audio? A: The Vista SysFx feature can apply to non-USB audio devices. Q: Is there any difference between GFX on XP and GFX on Vista? A: They are very different in form but somewhat similar in function. On Vista the effects are packages as user-mode COM objects and are loaded by the new Vista user-mode audio infrastructure. The UI around all this is also different. Frank Yerrace Microsoft Corporation This posting is provided "AS IS" with no warranties, and confers no rights. -----Original Message----- From: wdmaudiodev-bounce@xxxxxxxxxxxxx [mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx] On Behalf Of rai Sent: Monday, March 13, 2006 6:54 PM To: wdmaudiodev@xxxxxxxxxxxxx Subject: [wdmaudiodev] GFX Filter on Vista Hi There, I learned from WDK document that: GFX filter only exists on 32-bit versions of XP and Server 2003, and unlikely to run in later versions of Windows. Only for USB audio devices. But http://www.microsoft.com/whdc/device/audio/wavertport.mspx said, GFX can be tied to WaveRT driver in Vista. Does anybody know more about that: Does GFX exist on Vista? Is GFX not only for USB, but also for HD audio? Is there any difference between GFX on XP and GFX on Vista? Thanks so much. Best Regards Yi Zhang 2006-03-14 ****************** 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/ ****************** 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/ ****************** 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/ ****************** 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/ ForwardSourceID:NT00000E0E ****************** 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/