ALSA has no enumeration for virtual devices and every Bluetooth headset is a virtual device. We discussed this at PlumbersConf and might get into the direction to allow enumeration via the "hint" API with plugins to enumerate virtual devices, but we are not there yet.
This also means that these devices will not show up in HAL.
ALSA has no enumeration for virtual devices and every Bluetooth headset is a virtual device. We discussed this at PlumbersConf and might get into the direction to allow enumeration via the "hint" API with plugins to enumerate virtual devices, but we are not there yet.
This also means that these devices will not show up in HAL.