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Commit 8a661a39 authored by Paul McLean's avatar Paul McLean Committed by Eric Laurent
Browse files

Add state testing to RecordThread "Microphone" methods 

RecordThread::getActiveMicrophones()
RecordThread::setPreferredMicrophoneDirection()
RecordThread::setPreferredMicrophoneFieldDimension()

Bug: 184367936
Test: build, install...
Change-Id: I0adc00b56270bc0b53c79640f6149b83172d188d
Merged-In: I0adc00b56270bc0b53c79640f6149b83172d188d
(cherry picked from commit 7d323f1d)
parent a45f1e76

services/audioflinger/Threads.cpp

+9 −0
Original line number Diff line number Diff line
@@ -8108,6 +8108,9 @@ status_t AudioFlinger::RecordThread::getActiveMicrophones( 
{

    ALOGV("RecordThread::getActiveMicrophones");

    AutoMutex _l(mLock);

    if (mInput == nullptr || mInput->stream == nullptr) {

        return NO_INIT;

    }

    status_t status = mInput->stream->getActiveMicrophones(activeMicrophones);

    return status;

}
@@ -8117,6 +8120,9 @@ status_t AudioFlinger::RecordThread::setPreferredMicrophoneDirection( 
{

    ALOGV("setPreferredMicrophoneDirection(%d)", direction);

    AutoMutex _l(mLock);

    if (mInput == nullptr || mInput->stream == nullptr) {

        return NO_INIT;

    }

    return mInput->stream->setPreferredMicrophoneDirection(direction);

}
@@ -8124,6 +8130,9 @@ status_t AudioFlinger::RecordThread::setPreferredMicrophoneFieldDimension(float 
{

    ALOGV("setPreferredMicrophoneFieldDimension(%f)", zoom);

    AutoMutex _l(mLock);

    if (mInput == nullptr || mInput->stream == nullptr) {

        return NO_INIT;

    }

    return mInput->stream->setPreferredMicrophoneFieldDimension(zoom);

}