【发布时间】:2011-06-14 03:15:42
【问题描述】:
我目前有一个播放 mp3 文件的媒体播放器。当该文件完成后,它进入下一个 url/mp3 的代码是什么?
还有,是否有代码可以获取文件名并显示它?我该怎么做呢?
谢谢
编辑
请参阅下面的代码:
package com.example.m3uplayer;
import android.app.Activity;
import android.media.AudioManager;
import android.media.MediaPlayer;
import android.net.Uri;
import android.os.Bundle;
import android.media.MediaPlayer.OnCompletionListener;
public class m3uPlayer extends Activity implements MediaPlayer.OnCompletionListener {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
//
//http://dl.dropbox.com/u/24535120/AfroJack-UMF11-clip2.mp3
//http://dl.dropbox.com/u/24535120/Avicii%20clip%201.mp3
Uri myUri = Uri.parse("http://dl.dropbox.com/u/24535120/AfroJack-UMF11-clip2.mp3");
MediaPlayer sdrPlayer = new MediaPlayer();
try {
sdrPlayer.setDataSource(this, myUri);//"http://mp1.somafm.com:8032");
sdrPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
sdrPlayer.prepare(); //don't use prepareAsync for mp3 playback
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
sdrPlayer.start();
}
@Override
public void onCompletion(MediaPlayer sdrPlayer) {
Uri myUri5 = Uri.parse("http://dl.dropbox.com/u/24535120/Avicii%20clip%201.mp3");
try {
sdrPlayer.setDataSource(this, myUri5);
sdrPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
sdrPlayer.prepare(); //don't use prepareAsync for mp3 playback
} catch (IllegalArgumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (SecurityException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
sdrPlayer.start();
}
}
【问题讨论】:
标签: android audio streaming media-player filenames