Merge "audio policy: add rule for ringtone duplication over speaker + SCO" (42d5e65d) · Commits · e / os / android_frameworks_av

services/audiopolicy/enginedefault/src/Engine.cpp

+19 −0

Original line number	Diff line number	Diff line
		@@ -418,6 +418,25 @@ audio_devices_t Engine::getDeviceForStrategyInt(routing_strategy strategy,
		(mForceUse[AUDIO_POLICY_FORCE_FOR_SYSTEM] == AUDIO_POLICY_FORCE_SYSTEM_ENFORCED)) {
		device = availableOutputDevicesType & AUDIO_DEVICE_OUT_SPEAKER;
		}

		// if SCO headset is connected and we are told to use it, play ringtone over
		// speaker and BT SCO
		if (((availableOutputDevicesType & AUDIO_DEVICE_OUT_ALL_SCO) != 0) &&
		(mForceUse[AUDIO_POLICY_FORCE_FOR_COMMUNICATION] == AUDIO_POLICY_FORCE_BT_SCO)) {
		uint32_t device2 = AUDIO_DEVICE_NONE;
		device2 = availableOutputDevicesType & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT;
		if (device2 == AUDIO_DEVICE_NONE) {
		device2 = availableOutputDevicesType & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET;
		}
		if (device2 == AUDIO_DEVICE_NONE) {
		device2 = availableOutputDevicesType & AUDIO_DEVICE_OUT_BLUETOOTH_SCO;
		}

		if (device2 != AUDIO_DEVICE_NONE) {
		device \|= device2;
		break;
		}
		}
		// The second device used for sonification is the same as the device used by media strategy
		// FALL THROUGH