关于采用UDP协议传输音频的代码

《关于采用UDP协议传输音频的代码》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、关于采用UDP协议传输音频的代码请高手指教package,importpackagecom.android.test;importjava.io.File;importjava.net.DatagramPacket;importjava.net.DatagramSocket;importjava.net.InetAddress;importandroid.app.Activity;importandroid.media.AudioFormat;importandroid.media.AudioManager;

2、importandroid.media.AudioRecord;importandroid.media.AudioTrack;importandroid.media.AudioTrack.OnPlaybackPositionUpdateListener;importandroid.media.MediaRecorder;importandroid.os.AsyncTask;importandroid.os.Bundle;importandroid.util.Log;importandroid.view.Vie

3、w;importandroid.view.View.OnClickListener;importandroid.widget.Button;importandroid.widget.TextView;publicclassTestRecroderUDPextendsActivityimplementsOnClickListener{/**Calledwhentheactivityisfirstcreated.*/ButtonstartRecording,stopRecording,startPlaying,s

4、topPlaying;booleanisRecording=false;//是否录放的标记booleanisPlaying=false;RecordAudiorecordTask;PlayAudioplayTask;TextViewstatusTextView;FilerecordingFile;byte[]tmpBuf=null;@OverridepublicvoidonCreate(BundlesavedInstanceState){  super.onCreate(savedInstanceState)

5、;  setContentView(R.layout.main);  statusTextView=(TextView)this.findViewById(R.id.TextView);  startRecording=(Button)this.findViewById(R.id.startRecording);  startRecording.setOnClickListener(this);  stopRecording=(Button)this.findViewById(R.id.stopRecordi

6、ng);  stopRecording.setOnClickListener(this);  startPlaying=(Button)this.findViewById(R.id.startPlaying);  startPlaying.setOnClickListener(this);  stopPlaying=(Button)this.findViewById(R.id.stopPlaying);  stopPlaying.setOnClickListener(this);  stopRecording

7、.setEnabled(false);  startPlaying.setEnabled(false);  stopPlaying.setEnabled(false);/**  Filepath=newFile(Environment.getExternalStorageDirectory()  .getAbsolutePath());  path.mkdirs();  try{  recordingFile=File.createTempFile("recording",".pcm",path);  }ca

8、tch(IOExceptione){  thrownewRuntimeException("CouldnotcreatefileonSDcard",e);  }  */}@OverridepublicvoidonClick(Viewv){  //TODOAuto-generatedmethodstub  if(v==startRecording){  record();  }elseif(v==st