Alright, here are the logs. One with default settings (in particular, "tsched=1") and one with "tsched=0". In both cases I ran "arecord -f cd -d 3 test-mic.wav" followed by "aplay test-mic.wav". (To verify that the recordings is distorted with "tsched=1" but not with "tsched=0".) I also attach the difference of the equivalent logs without timestampts (since they muddy up the diff).
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/677354 Title: [Realtek ALC861] noise when recording with a microphone To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/677354/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs