Example usage for android.media AudioManager MODE_INVALID

Introduction

In this page you can find the example usage for android.media AudioManager MODE_INVALID.

Prototype

int MODE_INVALID

To view the source code for android.media AudioManager MODE_INVALID.

Click Source Link

Document

Invalid audio mode.

Usage

From source file:Main.java

public static void setCurrentVolume(int percent, Context mc) {
    AudioManager am = (AudioManager) mc.getSystemService(Context.AUDIO_SERVICE);
    int maxvolume = am.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
    am.setStreamVolume(AudioManager.STREAM_MUSIC, (maxvolume * percent) / 100,
            AudioManager.FLAG_PLAY_SOUND | AudioManager.FLAG_SHOW_UI);
    am.setMode(AudioManager.MODE_INVALID);
}

---

From source file:fr.inria.ucn.collectors.SysStateCollector.java

@SuppressWarnings("deprecation")
private JSONObject getAudioState(Context c) throws JSONException {
    AudioManager am = (AudioManager) c.getSystemService(Context.AUDIO_SERVICE);

    JSONObject data = new JSONObject();

    data.put("is_bluetooth_a2dp_on", am.isBluetoothA2dpOn());
    data.put("is_microphone_mute", am.isMicrophoneMute());
    data.put("is_music_active", am.isMusicActive());
    data.put("is_speaker_phone_on", am.isSpeakerphoneOn());
    data.put("is_wired_headset_on", am.isWiredHeadsetOn());

    switch (am.getMode()) {
    case AudioManager.MODE_IN_CALL:
        data.put("mode", "in_call");
        break;//from   w  w  w.j  a  v a  2 s  . c o m
    case AudioManager.MODE_IN_COMMUNICATION:
        data.put("mode", "in_comm");
        break;
    case AudioManager.MODE_NORMAL:
        data.put("mode", "normal");
        break;
    case AudioManager.MODE_RINGTONE:
        data.put("mode", "ringtone");
        break;
    case AudioManager.MODE_INVALID:
    default:
        data.put("mode", "invalid");
        break;
    }

    switch (am.getRingerMode()) {
    case AudioManager.RINGER_MODE_VIBRATE:
        data.put("ringer_mode", "vibrate");
        break;
    case AudioManager.RINGER_MODE_SILENT:
        data.put("ringer_mode", "silent");
        break;
    case AudioManager.RINGER_MODE_NORMAL:
        data.put("ringer_mode", "normal");
        break;
    default:
        data.put("ringer_mode", "invalid");
        break;
    }
    return data;
}

---