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POAudio [MediaPlayer] is not working for my Piano Apps
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copied!<p>Now, I try to built a piano application. The concept is to play a sound I must touch a button. Now, I have 7 button and for each button play a sound file. Here is the code.</p> <pre><code>package com.andikurnia.piano; import android.app.Activity; import android.media.MediaPlayer; import android.os.Bundle; import android.view.MotionEvent; import android.view.View; import android.widget.ImageView; public class IsaronActivity extends Activity { /** Called when the activity is first created. */ ImageView button1; ImageView button2; ImageView button3; ImageView button4; ImageView button5; ImageView button6; ImageView button7; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); final MediaPlayer sound_6 = MediaPlayer.create(this, R.raw.saron_6); final MediaPlayer sound1 = MediaPlayer.create(this, R.raw.saron1); final MediaPlayer sound2 = MediaPlayer.create(this, R.raw.saron2); final MediaPlayer sound3 = MediaPlayer.create(this, R.raw.saron3); final MediaPlayer sound5 = MediaPlayer.create(this, R.raw.saron5); final MediaPlayer sound6 = MediaPlayer.create(this, R.raw.saron6); final MediaPlayer sound11 = MediaPlayer.create(this, R.raw.saron11); button1 = (ImageView) findViewById(R.id.one); button1.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent touchEvent) { // TODO Auto-generated method stub if(sound_6.isPlaying()){ sound_6.stop(); sound_6.seekTo(0); }else{ sound6.start(); } return true; } }); button2 = (ImageView) findViewById(R.id.two); button2.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View two, MotionEvent touchEvent) { // TODO Auto-generated method stub if(sound1.isPlaying()){ sound1.stop(); sound1.seekTo(0); }else{ sound1.start(); } return true; } }); button3 = (ImageView) findViewById(R.id.three); button3.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View three, MotionEvent touchEvent) { // TODO Auto-generated method stub if(sound2.isPlaying()){ sound2.stop(); sound2.seekTo(0); }else{ sound2.start(); } return true; } }); button4 = (ImageView) findViewById(R.id.four); button4.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View four, MotionEvent touchEvent) { // TODO Auto-generated method stub if(sound3.isPlaying()){ sound3.stop(); sound3.seekTo(0); }else{ sound3.start(); } return true; } }); button5 = (ImageView) findViewById(R.id.five); button5.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View five, MotionEvent touchEvent) { // TODO Auto-generated method stub if(sound5.isPlaying()){ sound5.stop(); sound5.seekTo(0); }else{ sound5.start(); } return true; } }); button6 = (ImageView) findViewById(R.id.six); button6.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View six, MotionEvent touchEvent) { // TODO Auto-generated method stub if(sound6.isPlaying()){ sound6.stop(); sound6.seekTo(0); }else{ sound6.start(); } return true; } }); button7 = (ImageView) findViewById(R.id.seven); button7.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View seven, MotionEvent touchEvent) { // TODO Auto-generated method stub if(sound11.isPlaying()){ sound11.stop(); sound11.seekTo(0); }else{ sound11.start(); } return true; } }); } } </code></pre> <p>The problem is when I touch a button (for example button1) the audio file called and play properly. But, when I move my finger to touch other buttons, The sound on that button just play half and when I back to button before, it can't play sound again. Anyone can help analyze my code..? :(</p>

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