On Mon, May 6, 2019 5:02 pm, nik@xxxxxxxxxxxxxxx wrote: > creating alsa driver ... hw:2|hw:2|512|3|44100|0|2|nomon|swmeter|-|32bit > configuring for 44100Hz, period = 512 frames (11.6 ms), buffer = 3 periods > ALSA: final selected sample format for capture: 32bit integer > little-endian > ALSA: use 3 periods for capture > ALSA: final selected sample format for playback: 24bit little-endian in > 3bytes format > ALSA: cannot set channel count to 2 for playback > ALSA: cannot configure playback channel Maybe the first error text is the only critical error for some reason (changed driver version?). "ALSA: cannot set channel count to 2 for playback" Have you tried not specifying the -o parameter as an experiment? I admit it is grasping, it seems that jackd should be able to use just a subset of the channels if that is what you were using before. Is this exactly the same kernel version/ALSA version you were using successfully before? -- Chris Caudle _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx https://lists.linuxaudio.org/listinfo/linux-audio-user
