Hello everybody.
I am tryng to get rid of pulseaudio, I wrote kind of script for s6 to start bluealsa and I follow the steps from official page (https://github.com/Arkq/bluez-alsa).
Everything is working fine. Except for one thing that I don't how to fancy it.
I created a .asoundrc file with this:
defaults.bluealsa.service "org.bluealsa"
defaults.bluealsa.device <MydeviceID>
defaults.bluealsa.profile "a2dp"
defaults.bluealsa.delay 10000
Then if I want my sound through my headset I should execute this:
aplay -D bluealsa
If I change the .asoundrc file to this:
defaults.bluealsa.service "org.bluealsa"
defaults.bluealsa.device <MydeviceID>
defaults.bluealsa.profile "a2dp"
defaults.bluealsa.delay 10000
pcm.!default bluealsa
ctl.!default bluealsa
I don't have to specify "-D bluealsa" but when I disconnect my headset then I get the error.
ALSA lib bluealsa-pcm.c:892:(_snd_pcm_bluealsa_open) Couldn't get BlueALSA PCM: PCM not found
aplay: main:830: audio open error: No such device
I know that behaviour is expected but I don't how to route audio to Headset when is connected and route to card when it's disconnected. I've been reading about asoundrc but It's quite confusing for me.
I also read this (https://github.com/Arkq/bluez-alsa/issues/251) and this (https://github.com/MichaIng/DietPi/issues/3456).
Did anyone have the same situation than I? I would appreciate any help.
Best regards.