Comment 15 for bug 1074783

Revision history for this message
Lonnie Lee Best (launchpad-startport) wrote :

Thanks for looking into this.

I have the volume all the way up, and the USB Audio device selected in Ubuntu "Sound Settings", but I do not hear any sound when I run the following command in the terminal:

speaker-test -c 2 -D plughw:Device -t sine

speaker-test 1.0.25

Playback device is plughw:Device
Stream parameters are 48000Hz, S16_LE, 2 channels
Sine wave rate is 440.0000Hz
Rate set to 48000Hz (requested 48000Hz)
Buffer size range from 96 to 268435
Period size range from 48 to 134218
Using max buffer size 268432
Periods = 4
was set period_size = 53686
was set buffer_size = 268432
 0 - Front Left
 1 - Front Right
Time per period = 4.631471
 0 - Front Left
 1 - Front Right
Time per period = 4.639996
 0 - Front Left
 1 - Front Right
Time per period = 4.639965
 0 - Front Left
 1 - Front Right
Time per period = 4.639900
 0 - Front Left
 1 - Front Right
Time per period = 4.639921
 0 - Front Left