Develop Reference

How to make ImageButton repeat a sound each time it's clicked

I am trying to get the Image Button to play a sound each time it's clicked. For example, if the sound is playing for few seconds and I press the button again it should start from the beginning. I managed to get the sound working but it's not repeating it. How can I get it to start over?
ImageButton bt;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
bt = (ImageButton) findViewById(R.id.clickme);
final MediaPlayer mp = MediaPlayer.create(this, R.raw.bird);
bt.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
mp.start();
}
});
}

Try this:
#Override
public void onClick(View v) {
try {
if (mp.isPlaying()) {
mp.stop();
mp.release();
mp = MediaPlayer.create(context, R.raw.bird);
}
mp.start();
} catch(Exception e) {
e.printStackTrace();
}
}

Use MediaPlayer.seekto() to seek to the start of the audio file.
ImageButton bt;
private MediaPlayer mp = null;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
bt = (ImageButton) findViewById(R.id.clickme);
mp = MediaPlayer.create(this, R.raw.bird);
bt.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
if(mp.isPlaying()) {
mp.seekTo(0);
} else {
mp.start();
}
}
});
}

Stop and Replay an audio file

What i am trying to accomplish is I stopped the music, then when I press the play button again, the media player will play it.
But the problem I facing now is after I pressed the stop button, I can't play the music again.
Here is my code:
Button play,pause,stop;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.audio_beginagain);
play = (Button) findViewById(R.id.play);
pause = (Button) findViewById(R.id.pause);
stop = (Button) findViewById(R.id.stop);
final MediaPlayer sound = MediaPlayer.create(Audio_BeginAgain.this, R.raw.beginagain);
final MediaPlayer mp = new MediaPlayer();
play.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
sound.start();
}
});
pause.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
sound.pause();
}
});
stop.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
sound.stop();
}
});
}

You can simply add a completion listener and then use mediaPlayer.seekto(0) and start():
mediaPlayer.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
#Override
public void onCompletion(MediaPlayer mp) {
mediaPlayer.seekTo(0);
mediaPlayer.start();
}
});
}

It's exactly what Md Abdul Gafur said..
Each time you want re-play the MediaPlayer you must initialize it new with create().
Look at this code:
public class PlayaudioActivity extends Activity {
private MediaPlayer mp;
/** Called when the activity is first created. */
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Button b = (Button) findViewById(R.id.button1);
Button b2 = (Button) findViewById(R.id.button2);
final TextView t = (TextView) findViewById(R.id.textView1);
b.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
stopPlaying();
mp = MediaPlayer.create(PlayaudioActivity.this, R.raw.far);
mp.start();
}
});
b2.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
stopPlaying();
mp = MediaPlayer.create(PlayaudioActivity.this, R.raw.beet);
mp.start();
}
});
}
private void stopPlaying() {
if (mp != null) {
mp.stop();
mp.release();
mp = null;
}
}
}
Code copied from: Android MediaPlayer Stop and Play

MediaPlayer mp.stop() not stopping

I have a music which I want it to be as a background music for the game I made.
I want it to stop when score becomes empty in order to start another one.
But it does not stop by using mp.stop(); !
My code:
public class countgame extends Activity implements OnClickListener{
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.countgame);
final MediaPlayer mp = MediaPlayer.create(countgame.this, R.raw.game);
mp.start();
final ImageView i1 = (ImageView)findViewById(R.id.imageView1);
final ImageView i2 = (ImageView)findViewById(R.id.imageView2);
i1.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
incorrect();
}
});
}
public void incorrect(){
final ImageView score = (ImageView) findViewById(R.id.i3);
if ( score.getBackground().getConstantState().equals(getResources().getDrawable(R.drawable.score3).getConstantState())){
score.setBackgroundResource(R.drawable.score2);
}
else if ( score.getBackground().getConstantState().equals(getResources().getDrawable(R.drawable.score2).getConstantState())){
score.setBackgroundResource(R.drawable.score1);
}
else if ( score.getBackground().getConstantState().equals(getResources().getDrawable(R.drawable.score1).getConstantState())){
score.setBackgroundResource(R.drawable.empty);
MediaPlayer m = MediaPlayer.create(countgame.this, R.raw.game);
m.stop();//here is the problem
MediaPlayer mp=MediaPlayer.create(countgame.this, R.raw.gameover);
mp.start();
}
}

Change your code to this:
public class countgame extends Activity implements OnClickListener{
MediaPlayer mp;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.countgame);
mp = MediaPlayer.create(countgame.this, R.raw.game);
mp.start();
final ImageView i1 = (ImageView)findViewById(R.id.imageView1);
final ImageView i2 = (ImageView)findViewById(R.id.imageView2);
i1.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
incorrect();
}
});
}
public void incorrect(){
final ImageView score = (ImageView) findViewById(R.id.i3);
if ( score.getBackground().getConstantState().equals(getResources().getDrawable(R.drawable.score3).getConstantState())){
score.setBackgroundResource(R.drawable.score2);
}
else if ( score.getBackground().getConstantState().equals(getResources().getDrawable(R.drawable.score2).getConstantState())){
score.setBackgroundResource(R.drawable.score1);
}
else if ( score.getBackground().getConstantState().equals(getResources().getDrawable(R.drawable.score1).getConstantState())){
score.setBackgroundResource(R.drawable.empty);
mp.stop();//here is the problem
mp=MediaPlayer.create(countgame.this, R.raw.gameover);
mp.start();
}
}
}

Is this a good way to use MediaPlayer?

I think this is a decent way to use MediaPlayer for a Button or one time use. Am I right? Is the try block necessary? And what should I be trying to catch here? I'm really having a hard time finding a rock solid way to play a sound once.
// Button sound
private void playButtonSound() {
try{
final MediaPlayer startPlayer = MediaPlayer.create(
getApplicationContext(), R.raw.sound);
startPlayer.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
#Override
public void onCompletion(MediaPlayer mp) {
startPlayer.release();
}
});
startPlayer.start();
} catch(Throwable t){}
}

I use it like that:
public class PlayaudioActivity extends Activity {
private MediaPlayer mp;
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Button b = (Button) findViewById(R.id.button1);
b.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
stopPlaying();
mp = MediaPlayer.create(PlayaudioActivity.this, R.raw.tosse);
mp.start();
}
});
}
private void stopPlaying() {
if (mp != null) {
mp.stop();
mp.release();
mp = null;
}
}
}

how do i stop background music when back button is pressed?

i have 2 activities. and 2 different background music plays on both. when i press a button on the first activity it will go to this activity and the changing of music goes smoothly but i want to stop background music when back button is pressed. i tried this but it force closes. is there any other way to do this?
public class Categories extends Activity{
MediaPlayer mp;
#Override
protected void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
setContentView(R.layout.categories);
mp = MediaPlayer.create(Categories.this, R.raw.looney);
mp.setLooping(true);
mp.start();
Button cartoonButton = (Button) findViewById(R.id.cartoon);
cartoonButton.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
Intent launchCartoon = new Intent(Categories.this, Cartoon.class);
startActivity(launchCartoon);
}
});
Button superButton = (Button) findViewById(R.id.hero);
superButton.setOnClickListener(new View.OnClickListener()
{
public void onClick(View v) {
Intent launchSuperheroes = new Intent(Categories.this, SuperHeroes.class);
startActivity(launchSuperheroes);
}
});
Button singerButton = (Button) findViewById(R.id.singer);
singerButton.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
Intent launchSinger = new Intent(Categories.this, Singer.class);
startActivity(launchSinger);
}
});
Button famousButton = (Button) findViewById(R.id.famous);
famousButton.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
Intent launchFamous = new Intent(Categories.this, Famous.class);
startActivity(launchFamous);
}
});
}
#Override
protected void onResume() {
super.onResume();
mp.start();
}
#Override
protected void onPause() {
super.onPause();
if (mp != null) {
mp.stop();
mp.release();
mp = null;
}
}
}

You can try this code:
#Override
public void onBackPressed() {
if (player.isPlaying()) {
player.stop();
}
player.release();
super.onBackPressed();
}
Hope this help you :)