本文实例讲述了Android开发之MediaPlayer多媒体(音频,视频)播放工具类。分享给大家供大家参考，具体如下：

package com.android.imooc.chat;

import java.io.IOException;

import android.media.AudioManager;

import android.media.MediaPlayer;

import android.media.MediaPlayer.OnCompletionListener;

import android.media.MediaPlayer.OnErrorListener;

/**

* @描述 声音控制类

* @项目名称 App_imooc

* @包名 com.android.imooc.chat

* @类名 MediaHelper

* @author chenlin

* @date 2013年6月17日 下午10:46:01

* @version 1.0

*/

public class MediaHelper {

private static MediaPlayer mPlayer;

private static boolean isPause = false;

public static void playSound(String filePath, OnCompletionListener listener) {

if (mPlayer == null) {

mPlayer = new MediaPlayer();

} else {

mPlayer.reset();

}

mPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);

mPlayer.setOnCompletionListener(listener);

mPlayer.setOnErrorListener(new OnErrorListener() {

@Override

public boolean onError(MediaPlayer mp, int what, int extra) {

mPlayer.reset();

return false;

}

});

try {

mPlayer.setDataSource(filePath);

mPlayer.prepare();

} catch (IllegalArgumentException e) {

e.printStackTrace();

} catch (SecurityException e) {

e.printStackTrace();

} catch (IllegalStateException e) {

e.printStackTrace();

} catch (IOException e) {

throw new RuntimeException("读取文件异常：" + e.getMessage());

}

mPlayer.start();

isPause = false;

}

public static void pause() {

if (mPlayer != null && mPlayer.isPlaying()) {

mPlayer.pause();

isPause = true;

}

}

// 继续

public static void resume() {

if (mPlayer != null && isPause) {

mPlayer.start();

isPause = false;

}

}

public static void release() {

if (mPlayer != null) {

mPlayer.release();

mPlayer = null;

}

}

}

希望本文所述对大家Android程序设计有所帮助。