venkat reddy wrote: > > I am developing the virtual audio driver based on MSVAD sample. > > My requirement is capture the audio and pass to user mode application > (lets X) .This X application pass the audio to remote application on > different machine. If I change the volume level on main PC it should > not affect on remote machine. > That goal is not achievable. You cannot predict where the final mixing will take place. > I made the VAD as my default audio device to capture the audio and > pass to X application (using Copyto &Copyfrom in MSVAD).Everything is > working fine on XP. > > But the problem is on vista PC if I change the volume level it has > affecting the volume on remote machine. > Right. You can try writing an LFX APO to capture the output stream prior to mixing, but I'm not hopeful that will achieve your goal, either. -- Tim Roberts, timr@xxxxxxxxx Providenza & Boekelheide, Inc. ****************** 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/