I'm trying to get a ultra low-latency KS repeater going (built on code from http://www.chrisnet.net/code.htm), and have successfully gotten hold of capture/render pins for the audio devices (with KSINTERFACE_STANDARD_LOOPED_STREAMING), but when I try to write to render pin (IOCTL_KS_WRITE_STREAM via DeviceIoControl) it just fails.
Not sure how to debug why it fails, any ideas ? I'm on Vista 32 (no SP) TIA /Rob ****************** 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/