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Commit 6c349db7 authored by Jean-Michel Trivi's avatar Jean-Michel Trivi Committed by The Android Open Source Project
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Automated import from //branches/master/...@142373,142373

parent 4840e143

core/jni/android_media_AudioTrack.cpp

+1 −0
Original line number Diff line number Diff line
@@ -744,6 +744,7 @@ static jint android_media_AudioTrack_get_min_buff_size(JNIEnv *env, jobject thi 
    

    // Ensure that buffer depth covers at least audio hardware latency

    uint32_t minBufCount = afLatency / ((1000 * afFrameCount)/afSamplingRate);

    if (minBufCount < 2) minBufCount = 2;

    uint32_t minFrameCount = (afFrameCount*sampleRateInHertz*minBufCount)/afSamplingRate;

    int minBuffSize = minFrameCount 

            * (audioFormat == javaAudioTrackFields.PCM16 ? 2 : 1)