Hardware concurrency

[TheMasterRoot]

id like to use the rhasspy at same time tha im using a softphone to make voice commands and call a api that will control the call in the asterisk.
but when rhasspy is running i cant use the sound or microfone in my computer.
how to solve it ?

[synesthesiam]

The Docker image uses ALSA and /dev/snd directly, which will block other applications unfortunately. PulseAudio is the solution to this, but I haven't been able to use it inside Docker without hard-coding a UID.

One way around this is to use GStreamer for audio input instead. You can then stream the audio in from outside the container using gst-launch-1.0 which will use PulseAudio properly when you select autoaudiosrc like the example in docs.

[ash-vd]

I created 2 virtual devices, 1 for Rhasspy and 1 for Snapcast in /etc/asound.conf. I then passed the config to the docker using docker-compose.yaml. In Rhasspy you can select your Rhasspy device as the playing device (using aplay).

rhasspy:
    image: rhasspy/rhasspy:latest
    volumes:
      - ./rhasspy/profiles:/profiles
      - /etc/asound.conf:/etc/asound.conf
    devices:
      - /dev/snd:/dev/snd
    ports:
      - "12101:12101"
    ipc: host
    command: --profile nl --user-profiles /profiles

pcm.mix {
    type dmix
    ipc_key 55555
    ipc_perm 0666
    slave {
        pcm "hw:1,0"
        period_time 0
        period_size 1024
        buffer_size 4096
        rate 48000
        format S24_3LE
    }
    bindings {
        0 0
        1 1
    }
}


pcm.snapcast {
    type plug
    slave.pcm "snapcast_vol"
}


pcm.snapcast_vol {
    type softvol
    slave.pcm "mix"
    control {
        name "Snapcast"
        card 0
    }
}


pcm.rhasspy {
    type plug
    slave.pcm "rhasspy_vol"
}


pcm.rhasspy_vol {
    type softvol
    slave.pcm "mix"
    control {
        name "Rhasspy"
        card 0
    }
}

[TheMasterRoot]

thank you i will try it Em sex., 14 de ago. de 2020 às 05:10, Ashwin van Dijk < notifications@github.com> escreveu:

…

I created 2 virtual devices, 1 for Rhasspy and 1 for Snapcast in /etc/asound.conf. I then passed the config to the docker using docker-compose.yaml. In Rhasspy you can select your Rhasspy device as the playing device (using aplay). rhasspy: image: rhasspy/rhasspy:latest volumes: - ./rhasspy/profiles:/profiles - /etc/asound.conf:/etc/asound.conf devices: - /dev/snd:/dev/snd ports: - "12101:12101" ipc: host command: --profile nl --user-profiles /profiles pcm.mix { type dmix ipc_key 55555 ipc_perm 0666 slave { pcm "hw:1,0" period_time 0 period_size 1024 buffer_size 4096 rate 48000 format S24_3LE } bindings { 0 0 1 1 } } pcm.snapcast { type plug slave.pcm "snapcast_vol" } pcm.snapcast_vol { type softvol slave.pcm "mix" control { name "Snapcast" card 0 } } pcm.rhasspy { type plug slave.pcm "rhasspy_vol" } pcm.rhasspy_vol { type softvol slave.pcm "mix" control { name "Rhasspy" card 0 } } — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#98 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ABWKRA7DTGKT7PXY3ACUSFLSATWPZANCNFSM4P2JJ45Q> .

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