BluetoothAudioSession utility supports latency control functions, so
audio_bluetooth_hw can get / set the LatencyMode easily.
Bug: 214615268
Bug: 218708371
Test: build
Tag: #feature
Change-Id: Ia85581c74fc91f406309539755d60d36c173f5e0
The logic is that to send FREE and LOW_LATENCY to audio at startSession,
if bt receives setLowLatencyModeAllowed(true) before start session. If
the parameter false, or bt doesn't receive the signal at all, then bt
sends FREE to audio.
Test: build
Bug: 214615268
Tag: #feature
Change-Id: I895a7fc6dd5d1567dce64ddcf967550f5cac882b
* seperate the provider for unicast and broadcast
* add handle for the audio configuration broadcast offload
Bug: 150670922
Test: make
Tag: #feature
Change-Id: Ie41496be24e3742b2f1fa438bc4ed4b127e72dd0
