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Commit 8ef70335 authored by Eric Laurent's avatar Eric Laurent Committed by Michael Bestas
Browse files

audio policy: fix capture indication to sound trigger service. 

Only indicate active capture to sound trigger service
when capturing from primay HW module.

Bug: 31826453
Bug: 31771879
Change-Id: Idf92393d3e7dbf926b847ab23f670e7ab5dd5248
parent 92cc7e2b

policy_hal/AudioPolicyManager.cpp

+7 −2
Original line number Diff line number Diff line
@@ -2000,10 +2000,15 @@ status_t AudioPolicyManagerCustom::startInput(audio_io_handle_t input, 
                    MIX_STATE_MIXING);

        }



        if (mInputs.activeInputsCountOnDevices() == 0) {

        // indicate active capture to sound trigger service if starting capture from a mic on

        // primary HW module

        audio_devices_t device = getNewInputDevice(inputDesc);

        audio_devices_t primaryInputDevices = availablePrimaryInputDevices();

        if (((device & primaryInputDevices & ~AUDIO_DEVICE_BIT_IN) != 0) &&

                mInputs.activeInputsCountOnDevices(primaryInputDevices) == 0) {

            SoundTrigger::setCaptureState(true);

        }

        setInputDevice(input, getNewInputDevice(inputDesc), true /* force */);

        setInputDevice(input, device, true /* force */);



        // automatically enable the remote submix output when input is started if not

        // used by a policy mix of type MIX_TYPE_RECORDERS