On Thu, 29 Aug 2013, James Stone wrote: > At 32 frames/period (reported round-trip latency 1.33ms), it starts up > but there are too many xruns for it to be usable. Interesting. Can you try doing the same thing with just playback, no recording? If that still gets underruns, please collect a usbmon trace. Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
