这篇文章给大家介绍怎么在Android中使用vitamio插件实现一个视频播放器，内容非常详细，感兴趣的小伙伴们可以参考借鉴，希望对大家能有所帮助。
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Android是一种基于Linux内核的自由及开放源代码的操作系统，主要使用于移动设备，如智能手机和平板电脑，由美国Google公司和开放手机联盟领导及开发。
项目结构
代码：
MainActivity
package com.example.www.app;
import android.app.ListActivity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.ListView;
import android.widget.SimpleAdapter;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import io.vov.vitamio.Vitamio;
public class MainActivity extends ListActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// setContentView(R.layout.activity_main);
Vitamio.isInitialized(getApplication());
setListAdapter(new SimpleAdapter(this, getData(), R.layout.list_item_main, new String[]{"title"}, new int[]{R.id.main_list_item}));
}
protected List> getData() {
List> myData = new ArrayList>();
// addItem(myData, "MediaPlayer", new Intent(this, MediaPlayerDemo.class));
addItem(myData, "VideoView", new Intent(this, VideoViewDemo.class));
// addItem(myData, "MediaMetadata", new Intent(this, MediaMetadataRetrieverDemo.class));
// addItem(myData, "VideoSubtitle", new Intent(this, VideoSubtitleList.class));
// addItem(myData, "VideoViewBuffer", new Intent(this, VideoViewBuffer.class));
return myData;
}
protected void addItem(List> data, String name, Intent intent) {
Map temp = new HashMap();
temp.put("title", name);
temp.put("intent", intent);
data.add(temp);
}
@SuppressWarnings("unchecked")
@Override
protected void onListItemClick(ListView l, View v, int position, long id) {
Map map = (Map) l.getItemAtPosition(position);
Intent intent = (Intent) map.get("intent");
startActivity(intent);
}
} VideoViewDemo
package com.example.www.app;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import io.vov.vitamio.MediaPlayer;
import io.vov.vitamio.widget.MediaController;
import io.vov.vitamio.widget.VideoView;
/**
* @author Administrator
* @name vitamioDemo
* @class name：com.example.www.app
* @class describe
* @time 2019/4/10 8:59
* @change
* @chang time
* @class describe
*/
public class VideoViewDemo extends AppCompatActivity {
private VideoView mVideoView;
private Button mPlayBtn;
private EditText mPlayUrl;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mVideoView = (VideoView) findViewById(R.id.surface_view);
mPlayBtn = (Button) findViewById(R.id.playBtn);
mPlayUrl = (EditText) findViewById(R.id.video_url);
mPlayBtn.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
playFunction(mPlayUrl.getText().toString());
}
});
playFunction("");
}
void playFunction(String path){
if(path.isEmpty()) {
path = "http://gslb.miaopai.com/stream/3D~8BM-7CZqjZscVBEYr5g__.mp4";
}
mVideoView.setVideoPath(path);
mVideoView.requestFocus();
mVideoView.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
@Override
public void onPrepared(MediaPlayer mp) {
mp.setPlaybackSpeed(1.0f);
mp.setOnVideoSizeChangedListener(new MediaPlayer.OnVideoSizeChangedListener() {
@Override
public void onVideoSizeChanged(MediaPlayer mp, int width, int height) {
MediaController controller = new MediaController(VideoViewDemo.this);
mVideoView.setMediaController(controller);
// and set its position on screen
controller.setAnchorView(mVideoView);
}
});
}
});
}
}activity_main.xml
