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Commit a8e0f02d authored by Eric Laurent's avatar Eric Laurent Committed by Jack He
Browse files

audio policy: add rule for ringtone duplication over speaker + SCO 

Bug: 19171297
Test: make, testplans/79248

Change-Id: Ic539256e53782806d5dbbca5fb6ebe9f2ca5ec76
parent 5052e9cf

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