[LAU] Tascam US-122: No playback channels
riotsound at riotmusic.de
Fri Jun 5 01:13:18 CEST 2020
I tried to make a Tascam US-122 "Classic" work with my
Debian-testing-powered Thinkpad T410. I followed the instructions on
as far as I could (alsa-base is not in Debian, anymore) but once I tried
to use the device for playback in pulseaudio I realized there was no
sink created. Pulseaudio offers the possibility to use the TASCAM with
"multiple input" besides "stereo input" (although I thought it's a
stereo in/out device) but there was no option to use it as an output.
I tried to use jackd to double-check the missing output, but it failed
to startup. Reason: "cannot configure playback channel"
The whole log (of the important part):
"jackdmp comes with ABSOLUTELY NO WARRANTY
This is free software, and you are welcome to redistribute it
under certain conditions; see the file COPYING for details
JACK server starting in realtime mode with priority 10
self-connect-mode is "Don't restrict self connect requests"
Acquire audio card Audio1
creating alsa driver ...
configuring for 44100Hz, period = 256 frames (5.8 ms), buffer = 3 periods
ALSA: final selected sample format for capture: 24bit little-endian in
ALSA: use 3 periods for capture
ALSA: final selected sample format for playback: 24bit little-endian in
ALSA: use 3 periods for playback
ALSA: cannot set hardware parameters for playback
ALSA: cannot configure playback channel
Released audio card Audio1
Cannot initialize driver
JackServer::Open failed with -1
Failed to open server"
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