android.media.AudioManager#isMicrophoneMute ( )源码实例Demo

/**
 * 判断麦克风是否静音
 * @return {@code true} yes, {@code false} no
 */
public static boolean isMicrophoneMute() {
    AudioManager audioManager = AppUtils.getAudioManager();
    if (audioManager != null) {
        try {
            return audioManager.isMicrophoneMute();
        } catch (Exception e) {
            LogPrintUtils.eTag(TAG, e, "isMicrophoneMute");
        }
    }
    return false;
}
 

public static boolean isMicrophoneMuted(Activity activity) {
    AudioManager audioManager = (AudioManager) activity.getSystemService(Context.AUDIO_SERVICE);
    return audioManager.isMicrophoneMute();
}