I'm thinking of refactoring our VAD into using WaveRT instead of WaveCyclic, and I wonder if there's any way for the VAD to know when an audio client has finished writing into the circular buffer. My gut feeling is that the answer to that is "No", but I thought I'd pass this by the list. Regards /Robert ****************** 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/