What am I missing?
When I change in (latest raspberry PI) my /usr/share/alsa/alsa.conf the settings:
defaults.ctl.card 0
defaults.pcm.card 0
to
defaults.ctl.card 1
defaults.pcm.card 1
(this is supposed to set my usb audio device als default audio)
My audio is nicely default changed to the USB device:
Also automagiccaly Forked-daapd starts using the USB device.
aplay -Ddefault piano2.wav plays my piano nicely.
When I reboot the device, or click on my computer in the GUI
I then get the error:
[2020-05-13 18:14:41] [ LOG] laudio: Failed to open PCM or Master mixer element
[2020-05-13 18:14:41] [ LOG] laudio: Could not open mixer 'default' ('(null)')
[2020-05-13 18:14:41] [ LOG] player: Could not start selected ALSA device 'Computer_HJ'
pi@raspberrypi:~ $ amixer
Simple mixer control 'Master',0
Capabilities: pvolume pswitch pswitch-joined
Playback channels: Front Left - Front Right
Limits: Playback 0 - 65536
Mono:
Front Left: Playback 56578 [86%] [on]
Front Right: Playback 56578 [86%] [on]
Simple mixer control 'Capture',0
Capabilities: cvolume cvolume-joined cswitch cswitch-joined
Capture channels: Mono
Limits: Capture 0 - 65536
Mono: Capture 26281 [40%] [on]
Changed config file:
Added in the audio section:
type = "alsa"
mixer = "Master" (tried also without)
[2020-05-13 18:28:53] [ LOG] laudio: Failed to open configured mixer element 'Master'
[2020-05-13 18:28:53] [ LOG] laudio: Could not open mixer 'default' ('Master')
[2020-05-13 18:28:53] [ LOG] player: Could not probe ALSA device 'Computer_HJ'
[2020-05-13 18:28:53] [ LOG] player: Could not activate ALSA device 'Computer_HJ'
Also removed the USB device,
Only leaving
type = "alsa"
All works.
Update:
Changing first to
defaults.ctl.card 0
defaults.pcm.card 0
then to
defaults.ctl.card 1
defaults.pcm.card 1
Makes my audio work, but when I click in the GUI, errors are coming back
What am I missing?
When I change in (latest raspberry PI) my /usr/share/alsa/alsa.conf the settings:
defaults.ctl.card 0
defaults.pcm.card 0
to
defaults.ctl.card 1
defaults.pcm.card 1
(this is supposed to set my usb audio device als default audio)
My audio is nicely default changed to the USB device:
Also automagiccaly Forked-daapd starts using the USB device.
aplay -Ddefault piano2.wav plays my piano nicely.
When I reboot the device, or click on my computer in the GUI
I then get the error:
[2020-05-13 18:14:41] [ LOG] laudio: Failed to open PCM or Master mixer element
[2020-05-13 18:14:41] [ LOG] laudio: Could not open mixer 'default' ('(null)')
[2020-05-13 18:14:41] [ LOG] player: Could not start selected ALSA device 'Computer_HJ'
pi@raspberrypi:~ $ amixer
Simple mixer control 'Master',0
Capabilities: pvolume pswitch pswitch-joined
Playback channels: Front Left - Front Right
Limits: Playback 0 - 65536
Mono:
Front Left: Playback 56578 [86%] [on]
Front Right: Playback 56578 [86%] [on]
Simple mixer control 'Capture',0
Capabilities: cvolume cvolume-joined cswitch cswitch-joined
Capture channels: Mono
Limits: Capture 0 - 65536
Mono: Capture 26281 [40%] [on]
Changed config file:
Added in the audio section:
type = "alsa"
mixer = "Master" (tried also without)
[2020-05-13 18:28:53] [ LOG] laudio: Failed to open configured mixer element 'Master'
[2020-05-13 18:28:53] [ LOG] laudio: Could not open mixer 'default' ('Master')
[2020-05-13 18:28:53] [ LOG] player: Could not probe ALSA device 'Computer_HJ'
[2020-05-13 18:28:53] [ LOG] player: Could not activate ALSA device 'Computer_HJ'
Also removed the USB device,
Only leaving
type = "alsa"
All works.
Update:
Changing first to
defaults.ctl.card 0
defaults.pcm.card 0
then to
defaults.ctl.card 1
defaults.pcm.card 1
Makes my audio work, but when I click in the GUI, errors are coming back