nikgnomicradio wrote:EVD wrote:
[...]
so try
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speaker-test -D hw:USB,0 -c 2 -l 2
Thank you, I've tried that. I get this output:
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$ speaker-test -D hw:1,0 -c 2 -l 2
speaker-test 1.1.8
Playback device is hw:1,0
Stream parameters are 48000Hz, S16_LE, 2 channels
Using 16 octaves of pink noise
Sample format not available for playback: Invalid argument
Setting of hwparams failed: Invalid argument
No sound, but it's quite interesting, could it be referring to the fact 24bit audio is required by Scarlett?
update
changing to 'plughw' helped the command to actually pick up
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speaker-test -D plughw:1,0 -c 5 -l 2
speaker-test 1.1.8
Playback device is plughw:1,0
Stream parameters are 48000Hz, S16_LE, 5 channels
Using 16 octaves of pink noise
Rate set to 48000Hz (requested 48000Hz)
Buffer size range from 12 to 65536
Period size range from 6 to 32768
Using max buffer size 65536
Periods = 4
was set period_size = 16384
was set buffer_size = 65536
0 - Front Left
2 - Front Center
1 - Front Right
3 - LFE
4 - Unused
Time per period = 12.294565
0 - Front Left
2 - Front Center
1 - Front Right
3 - LFE
4 - Unused
Time per period = 13.653626
still, no sound of course.