diff options
| author |   Thierry Bultel <thierry.bultel@iot.bzh> | 2018-12-05 14:05:10 +0100 |
|---|---|---|
| committer | Thierry Bultel <thierry.bultel@iot.bzh> | 2018-12-20 16:55:46 +0000 |
| commit | 01d55ed8cdd01ca4a7b391ca61c80084bd5a6f2f (patch) | |
| tree | d73ce778a2177e82e07e9d31891a827467fbadd4 /4a-hal-cfg-example | |
| parent | dbe555be80dd10bb315b14bbebcb42f8b883e2c9 (diff) | |
Adds support for bluetooth audio through bluez-alsaguppy_6.99.4guppy_6.99.3guppy/6.99.4guppy/6.99.36.99.46.99.3
Implements a new bluealsa plugin to the HAL manager,
reacting to the changes of the available transports.
This plugin is linked with the new bluealsa.so shared
library.
New transports (SCO & A2DP) result in softmixer invocations
of the "attach" verb, that creates the new capture
(eg, A2DP capture from bluealsa ioplug PCM, SCO microphone
capture), playbacks (SCO playback to a softmixer zone,
and SCO output to bluealsa iogplug PCM).
When a transport disappears, the hal manager calls the
transaction deletion verb that will tell the softmixer
to remove the created streams and associated objects.
Change-Id: I36037a4f14ef7fee38070fc0df66c40b4ce46e8b
Signed-off-by: Thierry Bultel <thierry.bultel@iot.bzh>
Diffstat (limited to '4a-hal-cfg-example')
| -rw-r--r-- | 4a-hal-cfg-example/hal-4a-2ch-generic-usb.json | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/4a-hal-cfg-example/hal-4a-2ch-generic-usb.json b/4a-hal-cfg-example/hal-4a-2ch-generic-usb.json index efc59e3..be3bdb6 100644 --- a/4a-hal-cfg-example/hal-4a-2ch-generic-usb.json +++ b/4a-hal-cfg-example/hal-4a-2ch-generic-usb.json @@ -11,13 +11,20 @@ }, "resources": [ { - "uid": "hal-bt", - "info": "Bluetooth hal plugin to get A2DP bluetooth device as an input by tweaking softmixer configuration", + "uid": "hal-bluealsa", + "info": "Bluealsa hal plugin", "params": { - "channels": 2, - "zone": "front-seats" + "sco": { + "mic": "2CH-GENERIC-USB", + "zone": "full-stereo", + "delayms": 800 + }, + "a2dp": { + "zone": "full-stereo", + "delayms": 500 + } }, - "libs": ["hal-bt.ctlso"] + "libs": ["hal-bluealsa.ctlso"] } ], "controls": [ |