It turned out that garbled sound in LMMS with alsa output was because of "options snd-hda-intel position_fix=1" I used in module options. Tried to fix this skips but it didn't work. After removing this option and reloading the snd_hda_intel module, LMMS sounds much better with alsa output but that clicks are still audible sometimes. PA also seems to lower latency after an underrun occures as I see in the log latency increasing like 1-2-4-8-4-8.
The lowest latency I've got with paplay is 8 msec, any less produces clicks or garbled sound. > aplay -D hw:0,0 -v --buffer-size=1024 /usr/share/sounds/alsa/Front_Center.wav Playing WAVE '/usr/share/sounds/alsa/Front_Center.wav' : Signed 16 bit Little Endian, Rate 48000 Hz, Mono aplay: set_params:1239: Channels count non available However, device "default" works fine. The lowest buffer size that doesn't underrun is 3072. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/996906 Title: periodic audio skips with Intel HDA To manage notifications about this bug go to: https://bugs.launchpad.net/pulseaudio/+bug/996906/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
