有时AudioTrack完美地再现了缓冲区,有时会出现以下消息:final int bufSize = AudioTrack.getMinBufferSize(44100, AudioFormat.CHANNEL_OUT_STEREO,AudioFormat.ENCODING_PCM_16BIT);
track = new AudioTr
我正在试验AudioTrack类。基本上,我的应用程序必须在用户触摸屏幕上的特定对象时发出声音。我已经使用了作为指南。40:53.459: E/AndroidRuntime(11973): java.lang.IllegalStateException: play() called on uninitialized AudioTrack.
07-02 20:40:53.459: E/AndroidRuntime(11973): at android.media.AudioTrack.play(AudioTr