how to turn speaker on/off programmatically in android 4.0

user_1300813 0
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I play a file through media player and I want to give options like speaker on/off, play though headset, bluetooth ,etc. I tried the below code which works well for android 2.2 but I want something that can also work for 2.2 and 4.0 both. Can you help me to programmatically turn the speaker on/off and playing via headphones?

AudioManager audioManager = (AudioManager)context.getSystemService(Context.AUDIO_SERVICE);
    if(isOn){
        audioManager.setMode(AudioManager.MODE_IN_CALL);    
        audioManager.setMode(AudioManager.MODE_NORMAL); 
    }else{
        //Seems that this back and forth somehow resets the audio channel
        audioManager.setMode(AudioManager.MODE_NORMAL);     
        audioManager.setMode(AudioManager.MODE_IN_CALL);        
    }
    audioManager.setSpeakerphoneOn(isOn);

P.S: I have given this permission in manifest:

android.permission.MODIFY_AUDIO_SETTINGS
speaker android-4.0-ice-cream-sandwich android
8 Answers

try follow code snippet:

//for speakerphone on
audioManager.setMode(AudioManager.MODE_NORMAL);
audioManager.setSpeakerphoneOn(true);

//for headphone on
audioManager.setMode(AudioManager.MODE_IN_COMMUNICATION);
audioManager.setSpeakerphoneOn(false);

BTW,I tested in Android 7.0(Redmi 4x) and it worked fine.

user_60033940

Try This.

AudioManager audioManager =(AudioManager)getSystemService(Context.AUDIO_SERVICE);
    if (isOn) {
        isOn = false;
        audioManager.setMode(AudioManager.MODE_IN_CALL);
        audioManager.setMode(AudioManager.MODE_NORMAL);

    } else {
        isOn = true;
        audioManager.setMode(AudioManager.MODE_NORMAL);
        audioManager.setMode(AudioManager.MODE_IN_CALL);

    }
    audioManager.setSpeakerphoneOn(isOn);
user_96739470
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