Android Play Sound

public class myactivity extends activity {      /**  Called when the activity is first created. */       SoundPool sp;                            //get a sound pool reference        HashMap<Integer,Integer> spMap;            //get a reference to a map       Button b1;                                //Sound Playback control button       button  b1Pause;                              //Voice Pause control button       Button b2;                                //Sound Playback control button        Button b2Pause;                              //Voice Pause Control button        @Override       public void  OnCreate (bundle savedinstancestate)  {           Super.oncreate (savedinstancestate);           setcontentview ( R.layout.main);           initsoundpool ();                         //Initializing the Sound pool            b1= (Button) Findviewbyid (r.id.button01);//Sound Playback control button instantiation           b2= (Button) Findviewbyid (R.ID.BUTTON02);// The Sound Playback control button instantiates the           b1pause= (button) Findviewbyid ( R.id.button1pause);           b2pause= (Button) findViewById ( R.id.button2pause);           b1.setonclicklistener (new  View.onclicklistener ()  {//button Register Click event Listener                 @Override                public void onclick (VIEW&NBSP;V)  {                 &nBsp; playsound (     //); play the first sound, cycle through                    toast.maketext (MyActivity.this,  " Play sound 1 ",  toast.length_short). Show ();           }});           b1pause.setonclicklistener (New View.OnClickListener ()  {               @Override                public void onclick ( VIEW&NBSP;V)  {                   sp.pause (Spmap.get (1));                   toast.maketext (myactivity.this,  "Pause sound 1",  Toast.LENGTH_ Short). Show ();           }});           b2.setonclicklistener (New view.onclicklistener ()  {                @Override                public void onclick (VIEW&NBSP;V)  {                   playsound (2,1);      //Play second sound, loop over                toast.maketext (myactivity.this,  "Play sound 2",  toast.length_short). Show ();           }});           B2pause.setonclicklistener (New view.onclicklistener ()  {               @Override              public void  onclick (VIEW&NBSP;V)  {                   sp.pause (Spmap.get (2));                   toast.maketext (myactivity.this,  "Pause sound 2",  toast.length_short). Show ();           });       }      public void initsoundpool () {             //Initializing the Sound pool            sp=new soundpool (                   5,               //maxstreams parameter, which sets how much sound can be played at the same time                 The    audiomanager.stream_music,  //streamtype parameter, which sets the audio type, is typically set to:stream_music  in the game                  0                //srcquality parameters, This parameter sets the quality of the audio file and currently has no effect, set to 0 as the default value.           );           spMap=new HashMap<Integer,Integer> ();           spmap.put (1, sp.load (this, r.raw.attack02, 1));//load the audio file and put it in the map!           spmap.put (2, sp.load (this,  r.raw.attack14, 1));      }      public  Void playsound (INT&NBsp;sound,int number) {    //plays the sound, the parameter sounds is the ID of the sound effect, and the parameter number is how many times the sound is played            audiomanager am= (Audiomanager) This.getSystemService (this. Audio_service);//Instantiate Audiomanager object           float  Audiomaxvolumn=am.getstreammaxvolume (Audiomanager.stream_music)   //returns the maximum volume value of the current AudioManager object            float audiocurrentvolumn=am.getstreamvolume ( AUDIOMANAGER.STREAM_MUSIC)//Returns the volume value of the current Audiomanager object            float volumnratio=audiocurrentvolumn/audiomaxvolumn;    //left and right channel volume;           sp.play (                   spmap.get (sound),                    //playing music id                   volumnRatio,                         //left channel volume                     volumnratio,                         //Right Channel volume                    1,                                    //priority, 0 for lowest                    number,                              //cycle times, 0 no cycle, 1 cycles forever                   1                                     //playback Speed &NBSP, the value is between 0.5-2.0 and 1 is normal speed           );       }  }

Android Play Sound