Implementation of AudioMediaPlayer Functionality in Android Applications

This blog is relevant to implementation of AudioMediaPlayer functionality in android applications. To get this functionality need raw folder in Resource (res) pan pest audio file in this folder.


main.xml


<LinearLayout 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"
    android:orientation="vertical">

    <Button
        android:id="@+id/btnStart"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Start"
        android:layout_marginTop="20dp"
        android:layout_gravity="center"
        android:textStyle="bold"/>
  
    <Button
        android:id="@+id/btnStop"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Stop"
        android:layout_gravity="center"
        android:layout_marginTop="40dp"
        android:textStyle="bold"/>
</LinearLayout>

AudioMediaPlayerActivity.java

package com.rakesh.tiwari.audiomediaplayer;

import android.media.MediaPlayer;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.view.View.OnClickListener;

import android.widget.Button;

import android.widget.Toast;

public class AudioMediaPlayerActivity extends Activity  {

 Button btnStart,btnStop;

 MediaPlayer mPlayer;

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.main);

btnStart=(Button)findViewById(R.id.btnStart);

btnStop=(Button)findViewById(R.id.btnStop);

//     Start functionality in media player..................................................

btnStart.setOnClickListener(new OnClickListener() {

@Override

public void onClick(View v) {

// TODO Auto-generated method stub

if(mPlayer.isPlaying()==false){

mPlayer.start();

}

play();

}

});

//     Stop functionality in media player..................................................

btnStop.setOnClickListener(new OnClickListener() {

@Override

public void onClick(View v) {

// TODO Auto-generated method stub

if(mPlayer.isPlaying()==true){

mPlayer.stop();

}

play();

}

});

//  Connect MediaPlayer function with resource of media file............................................................

mPlayer=MediaPlayer.create(getApplicationContext(), R.raw.yaaron);

}

public void play(){

boolean play=mPlayer.isPlaying();

if(play==true){

Toast.makeText(getApplicationContext(), "Song is playing", Toast.LENGTH_LONG).show();

}

else{

Toast.makeText(getApplicationContext(), "Song is not playing", Toast.LENGTH_LONG).show();

}

}

@Override

public boolean onCreateOptionsMenu(Menu menu) {

// Inflate the menu; this adds items to the action bar if it is present.

getMenuInflater().inflate(R.menu.audio_media_player, menu);

return true;

}

}

AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>

<manifest xmlns:android="http://schemas.android.com/apk/res/android"

    package="com.rakesh.tiwari.audiomediaplayer"

    android:versionCode="1"

    android:versionName="1.0" >

    <uses-sdk

        android:minSdkVersion="8"

        android:targetSdkVersion="18" />

    <application

        android:allowBackup="true"

        android:icon="@drawable/ic_launcher"

        android:label="@string/app_name"

        android:theme="@style/AppTheme" >

        <activity

            android:screenOrientation="portrait"

            android:name="com.rakesh.tiwari.audiomediaplayer.AudioMediaPlayerActivity"

            android:label="@string/app_name" >

            <intent-filter>

                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />

            </intent-filter>

        </activity>

    </application>

</manifest>

AudioMediaPlayer Functionality

Start AudioMediaPlayer Functionality

Stop AudioMediaPlayer Functionality