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Commit 45c765da authored by Chong Zhang's avatar Chong Zhang
Browse files

MediaCodec: ignore error when linkToDeath to batterystats 

bug: 20071299
Change-Id: I932b40e46312db467fe88f8ff6cea028b63785cd
parent 04f07fd6

media/libstagefright/MediaCodec.cpp

+5 −8
Original line number Diff line number Diff line
@@ -139,12 +139,7 @@ sp<IBatteryStats> MediaCodec::BatteryNotifier::getBatteryService_l() { 
            return NULL;

        }

        mDeathNotifier = new DeathNotifier();

        if (IInterface::asBinder(mBatteryStatService)->

                linkToDeath(mDeathNotifier) != OK) {

            mBatteryStatService.clear();

            mDeathNotifier.clear();

            return NULL;

        }

        IInterface::asBinder(mBatteryStatService)->linkToDeath(mDeathNotifier);

        // notify start now if media already started

        if (mVideoRefCount > 0) {

            mBatteryStatService->noteStartVideo(AID_MEDIA);
@@ -179,8 +174,9 @@ void MediaCodec::BatteryNotifier::noteStopVideo() { 
        return;

    }



    mVideoRefCount--;

    sp<IBatteryStats> batteryService = getBatteryService_l();



    mVideoRefCount--;

    if (mVideoRefCount == 0 && batteryService != NULL) {

        batteryService->noteStopVideo(AID_MEDIA);

    }
@@ -202,8 +198,9 @@ void MediaCodec::BatteryNotifier::noteStopAudio() { 
        return;

    }



    mAudioRefCount--;

    sp<IBatteryStats> batteryService = getBatteryService_l();



    mAudioRefCount--;

    if (mAudioRefCount == 0 && batteryService != NULL) {

        batteryService->noteStopAudio(AID_MEDIA);

    }