....Could it be that the hickup only happens on the analog output?
I can't think of any reason why it should...
The only thing we know now is that performance is not the issue. Currently i'm testing the upcoming version with visualizations added. Even when i enable the status-overlay which pushes my slow celeron to its limits the ASIO playback doens't get affected in any way...
@synthdood, What kind of device do you use? ASIO4ALL? maybe it's related to particular devices.
Symph
I use ASIO4ALL with the onboard realtek soundchip on an ASUS M2A-V HDMI motherboard. I have now connected both analog (to my TV) and SPDIF (to the receiver) simultaneously and still notice the occasional hickup. It seems to appear kind of random, but I now think it may have something to do with USB. I use a USB WLAN adapter and I know that the chipset on my mainboard (ATI 690G) has issues with USB performance. I have seen 45% CPU when copying something over WLAN (eventhough the transfer is still very slow, but that's another story...).
Anyway, I have increased the buffer size in ASIO4ALL. Let's see if that makes any difference.
If only Realtek would make a real ASIO driver. With just about every mainboard produced nowadays using a realtek audio chip it could make many people very happy.