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Commit f2d8e9c0 authored by jiabin's avatar jiabin
Browse files

Use audio_has_proportional_frames when setting up AudioTrack. 

When setting up AudioTrack in JNI, using audio_is_linear_pcm to compute
frame count will make IEC61937 track using a bigger buffer. We should use
audio_has_proportional_frames instead.

Bug: 31914407
Test: Play IEC61937 track and check memory size
Change-Id: I2a907db1d8b256076e1c83b47b67684a539deaaa
parent f2c32815

core/jni/android_media_AudioTrack.cpp

+1 −1
Original line number Diff line number Diff line
@@ -282,7 +282,7 @@ android_media_AudioTrack_setup(JNIEnv *env, jobject thiz, jobject weak_this, job 


        // compute the frame count

        size_t frameCount;

        if (audio_is_linear_pcm(format)) {

        if (audio_has_proportional_frames(format)) {

            const size_t bytesPerSample = audio_bytes_per_sample(format);

            frameCount = buffSizeInBytes / (channelCount * bytesPerSample);

        } else {