package com.example.yanlei.myyk;import android.media.MediaPlayer;import android.net.Uri;import android.os.Bundle;import android.os.Environme ...
package com.example.yanlei.myyk;import android.media.MediaPlayer;import android.net.Uri;import android.os.Bundle;import android.os.Environment;import android.support.v7.app.AppCompatActivity;import android.util.Log;import android.view.Menu;import android.view.MenuItem;import android.widget.MediaController;import android.widget.VideoView;import java.io.File;public class MainActivity extends AppCompatActivity { private VideoView videoView; MediaController mediaco; private Uri mUri; public static final String TAG = "VideoPlayer"; private int mPositionWhenPaused = -1; private MediaController mMediaController; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); videoView = (VideoView) findViewById(R.id.videoview); //文件路径 mUri = Uri.parse(Environment.getExternalStorageDirectory() + "/videoviewdemo.mp4"); //Create media controller mediaco = new MediaController(this); //设置MediaController videoView.setMediaController(mediaco); } //监听MediaPlayer上报的错误信息 public boolean onError(MediaPlayer mp, int what, int extra) { // TODO Auto-generated method stub return false; }//Video播完的时候得到通知 public void onCompletion(MediaPlayer mp) { this.finish(); } //开始 public void onStart() { // Play Video videoView.setVideoURI(mUri); videoView.start(); super.onStart(); } //暂停 public void onPause() { // Stop video when the activity is pause. mPositionWhenPaused = videoView.getCurrentPosition(); videoView.stopPlayback(); Log.d(TAG, "OnStop: mPositionWhenPaused = " + mPositionWhenPaused); Log.d(TAG, "OnStop: getDuration = " + videoView.getDuration()); super.onPause(); } public void onResume() { // Resume video player if (mPositionWhenPaused >= 0) { videoView.seekTo(mPositionWhenPaused); mPositionWhenPaused = -1; } super.onResume(); } @Override public boolean onCreateOptionsMenu(Menu menu) { // Inflate the menu; this adds items to the action bar if it is present. getMenuInflater().inflate(R.menu.menu_main, menu); return true; } @Override public boolean onOptionsItemSelected(MenuItem item) { // Handle action bar item clicks here. The action bar will // automatically handle clicks on the Home/Up button, so long // as you specify a parent activity in AndroidManifest. int id = item.getItemId(); //noinspection SimplifiableIfStatement if (id == R.id.action_settings) { return true; } return super.onOptionsItemSelected(item); }}
原标题:andriod VideoView
关键词:ie
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