Android代码-将语音输入显示为可视化的波纹动画的库

Voice Recording Visualizer Simple Visualizer from mic input for Android. Usage @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); ... VisualizerView visualizerView = (VisualizerView) findViewById(R.id.visualizer); RecordingSampler recordingSampler = new RecordingSampler(); recordingSampler.setVolumeListener(this); // for custom implements recordingSampler.setSamplingInterval(100); // voi