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Commit 30df68c9 authored by Android Build Coastguard Worker's avatar Android Build Coastguard Worker
Browse files

Snap for 10180570 from c51730bb to udc-release 

Change-Id: I959438bd664eb62d535a7ca0d0eb754de55a6023
parents d26344f1 c51730bb

media/libaudioclient/ToneGenerator.cpp

+1 −1
Original line number Diff line number Diff line
@@ -1306,7 +1306,7 @@ bool ToneGenerator::initAudioTrack() { 
        streamType = AUDIO_STREAM_DTMF;

    }

    attr = AudioSystem::streamTypeToAttributes(streamType);

    attr.flags = AUDIO_FLAG_LOW_LATENCY;

    attr.flags = static_cast<audio_flags_mask_t>(attr.flags | AUDIO_FLAG_LOW_LATENCY);



    const size_t frameCount = mProcessSize;

    status_t status = mpAudioTrack->set(

media/libaudiousecasevalidation/UsecaseValidator.cpp

+3 −0
Original line number Diff line number Diff line
@@ -142,6 +142,9 @@ class UsecaseValidatorImpl : public UsecaseValidator { 


    bool areFlagsValid(audio_flags_mask_t flags) {

        ALOGV("areFlagsValid flags: %#x", flags);

        if ((flags & (AUDIO_FLAG_SCO|AUDIO_FLAG_AUDIBILITY_ENFORCED|AUDIO_FLAG_BEACON)) != 0) {

            return false;

        }

        if ((flags & AUDIO_FLAG_LOW_LATENCY) != 0) {

            return true;

        }

services/audioflinger/Threads.cpp

+3 −2
Original line number Diff line number Diff line
@@ -4110,8 +4110,9 @@ NO_THREAD_SAFETY_ANALYSIS // manual locking of AudioFlinger 


            // signal actual start of output stream when the render position reported by the kernel

            // starts moving.

            if (!mStandby && !mHalStarted && mKernelPositionOnStandby !=

                    mTimestamp.mPosition[ExtendedTimestamp::LOCATION_KERNEL]) {

            if (!mHalStarted && ((isSuspended() && (mBytesWritten != 0)) || (!mStandby

                    && (mKernelPositionOnStandby

                            != mTimestamp.mPosition[ExtendedTimestamp::LOCATION_KERNEL])))) {

                mHalStarted = true;

                mWaitHalStartCV.broadcast();

            }