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【Java】利用VideoView播放视频

作者:野草 / 发布于2014/6/17/ 723


	package com.qianhua.ui;

	import android.app.Activity;
	import android.content.Intent;
	import android.media.MediaPlayer;
	import android.net.Uri;
	import android.os.Bundle;
	import android.os.Environment;
	import android.widget.MediaController;
	import android.widget.MediaController.MediaPlayerControl;
	import android.widget.VideoView;

	import com.qianhua.R;

	public class VideoActivity extends Activity implements MediaPlayerControl {
	VideoView videoView;

	@Override
	protected void onCreate(Bundle savedInstanceState) {
	 // TODO Auto-generated method stub
	 super.onCreate(savedInstanceState);
	 setContentView(R.layout.activity_video);
	 videoView = (VideoView) findViewById(R.id.video_view);
	 if (Environment.getExternalStorageState().equals( android.os.Environment.MEDIA_MOUNTED)) {
	 // 可播放格式3.3gp m.mp4 a.avi ;不可播放格式f.flv
	 videoView.setVideoURI(Uri.parse(Environment.getExternalStorageDirectory().getPath() + "/"+"mm.mp4"));
	 MediaController mediaController = new MediaController(this);
	 videoView.setMediaController(mediaController);
	 videoView.start();
	 videoView.requestFocus();
	
	 videoView.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
	
	 @Override
	 public void onCompletion(MediaPlayer arg0) {
	 // TODO Auto-generated method stub
	 Intent intent=new Intent(VideoActivity.this,PersonLoginUI.class);
	 startActivity(intent);
	 }
	 });
	 }

	}

	@Override
	public boolean canPause() {
	 // TODO Auto-generated method stub
	 videoView.canPause();
	 return false;
	}

	@Override
	public boolean canSeekBackward() {
	 // TODO Auto-generated method stub
	 return false;
	}

	@Override
	public boolean canSeekForward() {
	 // TODO Auto-generated method stub
	 return false;
	}

	@Override
	public int getBufferPercentage() {
	 // TODO Auto-generated method stub
	 return 0;
	}

	@Override
	public int getCurrentPosition() {
	 // TODO Auto-generated method stub
	 return 0;
	}

	@Override
	public int getDuration() {
	 // TODO Auto-generated method stub
	 return 0;
	}

	@Override
	public boolean isPlaying() {
	 // TODO Auto-generated method stub
	 return false;
	}

	@Override
	public void pause() {
	 // TODO Auto-generated method stub
	 if(videoView.isPlaying()){
	 videoView.pause();
	 }

	}

	@Override
	public void seekTo(int arg0) {
	 // TODO Auto-generated method stub
	 videoView.seekTo(arg0);

	}

	@Override
	public void start() {
	 // TODO Auto-generated method stub
	 if (!videoView.isPlaying()) {
	 videoView.start();
	 }

	}

	}

试试其它关键字

　VideoView　　播放视频　　视频　

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