On Mon, Jan 13, 2014 at 8:54 AM, Tim Goetze <tim@xxxxxxxxx> wrote: > [Kees van Veen] >> Have to try my old laptop still, but on my new one the crackles sometimes >> coincide (from watching tail -f) with >> >> kernel: [12263.813466] usb_submit_urb: -16 >> >> in the syslog/kern.log, and an occasional >> >> kernel: [12261.509328] retire_capture_urb: 2 callbacks suppressed >> >> Do you have that as well ? > > Thanks Kees, no, there are no such messages. > > BTW, I tried 3.2.52-rt74 on the same hardware, same crackling in the > output. > Just as a matter of interest, does it do this with nothing attached to the input? Also, do you hear the crackles thru headphones when switched over to direct (0 latency) monitoring? James _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user
