android播放视频用的是SurfaceView和MediaPlayer
具体实现和播放音乐一样
package com.example.videoplayer; import android.media.MediaPlayer; import android.os.Bundle; import android.app.Activity; import android.view.SurfaceHolder; import android.view.SurfaceHolder.Callback; import android.view.SurfaceView; public class MainActivity extends Activity { private MediaPlayer player; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); SurfaceView sv = (SurfaceView) findViewById(R.id.sfv); //拿到surfaceview的控制器 final SurfaceHolder sh = sv.getHolder(); sh.addCallback(new Callback() { //surfaceView销毁时调用 @Override public void surfaceDestroyed(SurfaceHolder holder) { //每次surfaceview销毁时,同时停止播放视频 if(player!=null){ player.stop(); player.release(); player=null; } } //surfaceView创建时调用 @Override public void surfaceCreated(SurfaceHolder holder) { //每次surfaceView创建时才去播放视频 if(player == null){ player = new MediaPlayer(); player.reset(); try { player.setDataSource("sdcard/1.mp4"); player.setDisplay(sh); player.prepare(); player.start(); } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } } } //surfaceView结构改变时调用 @Override public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) { // TODO Auto-generated method stub } }); } }