Account for cards changing number when external one is connected

luisbocanegra / linux-guide-split-audio-ports

Split jack(headphones)/speakers outputs into individual sinks on Linux to allow simultaneous playback (listen to different audio streams on each port)

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Account for cards changing number when external one is connected #6

Closed luisbocanegra closed 5 months ago

luisbocanegra commented 5 months ago

https://www.freedesktop.org/wiki/Software/PulseAudio/Backends/ALSA/Profiles/

device-strings describes the ALSA device string(s) that PulseAudio uses to open the device, where "%f" specifies the card number (should always be present in the string).