Now i develop a game application and as all games on google play, they have a toggle button to switch on/off the sound.
Is there any technique i can use to disable all sounds in the game with one step or i have to disable every sound separately ??
I use MediaPlayer for playing sounds
private int playSound(int file) {
int duration = 1000;
sound = new MediaPlayer();
AssetFileDescriptor fd = getResources().openRawResourceFd(file);
try {
sound.setDataSource(fd.getFileDescriptor(), fd.getStartOffset(), fd.getLength());
sound.prepare();
sound.start();
sound.setOnCompletionListener(new OnCompletionListener() {
#Override
public void onCompletion(MediaPlayer mp) {
// Do the work after completion of audio
Toast.makeText(GameActivity.this, "good", Toast.LENGTH_SHORT).show();
mp.release();
}
});
duration = sound.getDuration();
} catch (IllegalArgumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return duration;
}
try this
media.setVolume(0,0);
Related
I am trying to play 3 audios width Android but not at the same time, my code is the next one:
for (Word w : wordsList){
String path = Parameters.PATH_AUDIO + "/" + w.getAudioPath();
Uri audioPath = Uri.parse(path);
MediaPlayer audio1 = MediaPlayer.create(context, audioPath);
audio1.start();
}
But all audios start to play at least at the same time. I need something like audio1.wait() or audio1.sleep or someone like this.
You might want to consider using setOnCompletionListener:
audio1.setOnCompletionListener(new MediaPlayer.OnCompletionListener(){
public void onCompletion(MediaPlayer player) {
//do something when audio is finished
}});
Here's an example (didn't have the chance to try it though):
Decalre these in the class level:
int index = 0;
MediaPlayer audio1;
and then:
try {
audio1 = MediaPlayer.create(this, Uri.parse(yourList.get(index)));
audio1.start();
index++;
audio1.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
public void onCompletion(MediaPlayer player) {
if (index < yourList.size()) {
audio1.reset();
audio1 = MediaPlayer.create(MainActivity.this,
Uri.parse(yourList.get(index)));
audio1.start();
index++;
}
else
{
//release it
}
}
});
} catch (IllegalArgumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (SecurityException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
I'm loading audio sounds into a listview, I play them.When the audio playing is done, i want to change that specific sound's pause button to play button again.
here is my code to play sounds
soundChild.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
// TODO Auto-generated method stub
try {
player.setDataSource(url);
// file.close();
player.prepare();
player.setLooping(false);
// player.start();
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IllegalArgumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (SecurityException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
if (player.isPlaying()) {
if (player != null) {
player.pause();
// Changing button image to play button
soundChild.setImageResource(R.drawable.playbutton);
}
} else {
// Resume song
if (player != null) {
player.start();
// Changing button image to pause button
soundChild.setImageResource(R.drawable.pausebutton);
}
}
}
});
player.setOnCompletionListener(new OnCompletionListener() {
#Override public void onCompletion(MediaPlayer mp) { // TODO
// Auto-generated method stub player.release(); player=null;
Toast.makeText(_context, "complete", Toast.LENGTH_LONG).show();
soundChild.setImageResource(R.drawable.playbutton);
player.reset();
} });
But on complete listner the imageview of player button is never changed back to play imageview again. I doin't know where i'm doing wrong, because if onComplete is being called then imageview background should also change.please help.
Usually You have to call requestLayout before:
soundChild.requestLayout();
soundChild.setImageResource(R.drawable.playbutton);
and then after changing the image
soundChild.invalidate();
What else could You try? If it doesn´t work, You can also try:
soundChild.setImageDrawable(context.getResources().getDrawable(R.drawable.playbutton));
Because, like described in the API for setImageResource:
This does Bitmap reading and decoding on the UI thread, which can
cause a latency hiccup
Also, what it is possible, You have to call it in on ui thread:
runOnUiThread(new Runnable() {
#Override
public void run() {
soundChild.setImageResource(R.drawable.playbutton);
}
});
and call this in onCompletion.
Require develop streaming audio playback with mediaplayer on android.
Any ideas ?!
Thanks
I try the following code:
play.setOnClickListener(new OnClickListener() {
#Override
public void onClick(View v) {
String url = "http://stream.radiosai.net:8002/"; // your URL here
MP.setAudioStreamType(AudioManager.STREAM_MUSIC);
try {
MP.setDataSource(url);
} catch (IllegalArgumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (SecurityException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
MP.prepareAsync();
MP.start();
}
});
The above does not work Error deploying
MP.start();
Should be called after the mediaplager is ready, in setOnPreparedListener.
When you create MediaPlayer object, add prepared listener
MP.setOnPreparedListener(new OnPreparedListener() {
public void onPrepared(MediaPlayer mp) {
mp.start();
}
});
The German computer magazine C't recently published an article with the source code for an Android alarm clock radio. You can download the project files here. I think this contains everything that you need.
I have added two buttons to my app, one to play and one to start. As soon as i start the app the songs starts playing automatically. when i press on stops it stops but when i press on play it doesnt starts again
To stop I have used mediaplayer.stop() which is working fine
To start I have used
mediaplayer.start()
which is not working
According to flow diagram its given we need to use
prepare()
and then
OnPreparedListener.onPrepared()
and then
start()
I don't know how to use these functions. Please help me
Don't call stop() for stopping the mediaplayer use reset() instead. I dont have good reason for that. But, it'll work for sure.
// for stopping it call below statement
if(mediaPlayer.isPlaying())
mediaPlayer.reset();
//for playing it again
mediaPlayer.prepare();
mediaPlayer.start();
For starting media player again use following code.
if (mediaplayer != null) {
mediaplayer.start();
}
and one more thing, instead of using
mediaplayer.stop()
use
mediaplayer.pause();
so it will pause the current song instead of stop.
Just check the condition whether it is null or not.
Try following code on Play Button
mp.reset();
mp.setDataSource(song path);
mp.prepare();
mp.start();
mp.setDataSource(song path); not necessary if you playing same sound again
MediaPlayer mp;
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.singleitemview);
btnsound=(Button)findViewById(R.id.play_sound);
btnstopsound=(Button)findViewById(R.id.stop_sound);
mp=new MediaPlayer();
btnsound.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
// TODO Auto-generated method stub
try {
mp.setDataSource(Sound);
} catch (IllegalArgumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (SecurityException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
try {
mp.prepare();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
mp.start();
mp.setLooping(true);
}
});
btnstopsound.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
mp.setLooping(false);
mp.stop();
}
});
}
I'm trying to get this to work the way I want and it just won't I think I had it at some point but I was trying to fix something else and changed a few things and messed it up. Basically I'm this button is a play button. It is supposed to run media player through another thread so that it reacts and buffers faster. Issue is after it plays through to the end and I click play it is ended and keeps running the onCompletion. When I would like it to start over and play from the beginning again.
public void onClick(View v) {
if(playClick%2==0){
song1.setBackgroundResource(R.drawable.button_pause);
try{
if(playClick==0){
playThread();
if(lastPlayedExists){
lastPlayed.release();
}
}
mp.start();
mpExists = true;
playClick++;
lastPlayed = mp;
lastPlayedExists=true;
mp.setOnCompletionListener(new OnCompletionListener(){
#Override
public void onCompletion(MediaPlayer media) {
mp.reset();
song1.setBackgroundResource(R.drawable.button_play);
}
});
}catch (NullPointerException e){
}
}
else if (playClick%2==1){
song1.setBackgroundResource(R.drawable.button_play);
mp.pause();
playClick++;
}
}
}
});
And this is the thread for media player
private void playThread(){
try{
new Thread(new Runnable() {
public void run() {
try {
mp.setDataSource(song);
} catch (IllegalArgumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IllegalStateException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
try {
mp.prepare();
} catch (IllegalStateException e) {
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}).start();
}catch(IllegalStateException e){
}
}
I have tried it with the onCompletion having mp.reset(), mp.stop(), and mp.release() along with trying lastPlayed.release() all in different tests. As well as none of them being there and it just being the button change and the progress bar reset. If you know how to fix this and make it replay as it should I would greatly appreciate it. Or if you know how to make the thread stop and restart some how so that I can just make it recall and do the thread over again that would work too (atm when that has been tried it crashes because the thread has already been started). Thanks and I appreciate any input.
mp.setOnCompletionListener(new OnCompletionListener(){
#Override
public void onCompletion(MediaPlayer media) {
playClick=2;
song1.setBackgroundResource(R.drawable.button_play);
}
});