public interface WlOnPcmDataListener
void onPcmInfo(int bit,
int channel,
int samplerate)
bit - 采样位数channel - 声道数samplerate - 采样率void onPcmData(int size,
byte[] data)
size - pcm数据大小data - pcm数据 (播放时间计算:double time = size / (samplerate * 2 * 2))