audio flinger: Bluetooth latency mode control
Add APIs to discover support and control the use
of latency mode control over Bluetooth link.
Bug: 257922898
Test: make
Merged-In: I8d23a40f21465d566f0adc553cfc77e64571395e
Change-Id: I8d23a40f21465d566f0adc553cfc77e64571395e
diff --git a/media/libaudioclient/AudioSystem.cpp b/media/libaudioclient/AudioSystem.cpp
index 2bbafa7..acbf3d0 100644
--- a/media/libaudioclient/AudioSystem.cpp
+++ b/media/libaudioclient/AudioSystem.cpp
@@ -2426,6 +2426,23 @@
return af->getSupportedLatencyModes(output, modes);
}
+status_t AudioSystem::setBluetoothLatencyModesEnabled(bool enabled) {
+ const sp<IAudioFlinger>& af = AudioSystem::get_audio_flinger();
+ if (af == nullptr) {
+ return PERMISSION_DENIED;
+ }
+ return af->setBluetoothLatencyModesEnabled(enabled);
+}
+
+status_t AudioSystem::supportsBluetoothLatencyModes(
+ bool *support) {
+ const sp<IAudioFlinger>& af = AudioSystem::get_audio_flinger();
+ if (af == nullptr) {
+ return PERMISSION_DENIED;
+ }
+ return af->supportsBluetoothLatencyModes(support);
+}
+
class CaptureStateListenerImpl : public media::BnCaptureStateListener,
public IBinder::DeathRecipient {
public: