Using AudioManager you can control the volume of media player.
AudioManager audioManager = (AudioManager)getSystemService(Context.AUDIO_SERVICE);
audioManager.setStreamVolume(AudioManager.STREAM_MUSIC, 20, 0);
also from MediaPlayer (But I didn't try that)
public void setVolume (float leftVolume, float rightVolume)
Parameters
leftVolume left volume scalar
rightVolume right volume scalar
Using AudioManager you can control the volume of media player.
AudioManager audioManager = (AudioManager)getSystemService(Context.AUDIO_SERVICE);
audioManager.setStreamVolume(AudioManager.STREAM_MUSIC, 20, 0);
also from MediaPlayer
public void setVolume (float leftVolume, float rightVolume)
for example you can use this method as,
int maxVolume = 100;
float log1=(float)(Math.log(maxVolume-currVolume)/Math.log(maxVolume));
mp.setVolume(1-log1);
