Android实现的网络收音机示例利用Vitamio组件

Vitamio组件异常强大，请自行百度，android开源的媒体处理框架，无所不能

本项目需要Vitamio项目作为引用项目（Android Library）

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MainActivity" >

    <Button
        android:onClick="play"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="@string/hello_world" />

</RelativeLayout>

 

package com.pas.radiomms;

import java.io.IOException;

import com.pas.radiomms.R;
import com.pas.radio.helper.RadioHelper;

import io.vov.vitamio.MediaPlayer;
import android.os.Bundle;
import android.app.Activity;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;

public class MainActivity extends Activity
{

	MediaPlayer mplayer;

	@Override
	protected void onCreate(Bundle savedInstanceState)
	{
		super.onCreate(savedInstanceState);
		if (!io.vov.vitamio.LibsChecker.checkVitamioLibs(this))
			return;
		setContentView(R.layout.activity_main);
	}

	public void play(View view) throws IllegalArgumentException, SecurityException, IllegalStateException, IOException
	{
		String path = "mms://media.crinewsradio.cn/crinewsradio";
		path = "mms://211.89.225.144/cnr001";
		if (RadioHelper.mplayer != null)
		{
			RadioHelper.Stop();
			RadioHelper.Close();
		}
		RadioHelper.PlaySms(path, this);
	}

	@Override
	public boolean onCreateOptionsMenu(Menu menu)
	{
		// Inflate the menu; this adds items to the action bar if it is present.
		getMenuInflater().inflate(R.menu.main, menu);
		return true;
	}

	@Override
	public boolean onOptionsItemSelected(MenuItem item)
	{
		int id = item.getItemId();
		if (id == R.id.QUIT_APP)
		{
			RadioHelper.Close();
			finish();
		}
		return true;
	}
}

 

播放类：

package com.pas.radio.helper;

import android.content.Context;
import io.vov.vitamio.MediaPlayer;

public class RadioHelper
{
	public static MediaPlayer mplayer;

	public static void PlaySms(String path, Context content)
	{
		mplayer = new MediaPlayer(content);
		mplayer.setAdaptiveStream(true);
		try
		{
			mplayer.setDataSource(path);
			mplayer.prepare();
			mplayer.start();
		} catch (Exception e)
		{
			e.printStackTrace();
		}
	}

	public static void Stop()
	{
		mplayer.stop();
	}

	public static void Close()
	{
		mplayer.release();
	}
}