Examples with AudioAttributes android.media.AudioAttributes used on opensource projects

Example 11 with AudioAttributes

use of android.media.AudioAttributes in project android_frameworks_base by crdroidandroid.

the class NotificationManagerService method buzzBeepBlinkLocked.

@VisibleForTesting
void buzzBeepBlinkLocked(NotificationRecord record) {
    boolean buzz = false;
    boolean beep = false;
    boolean blink = false;
    final Notification notification = record.sbn.getNotification();
    final String key = record.getKey();
    final String pkg = record.sbn.getPackageName();
    // Should this notification make noise, vibe, or use the LED?
    final boolean aboveThreshold = importanceToLevel(record.getImportance()) >= importanceToLevel(IMPORTANCE_DEFAULT);
    final boolean canInterrupt = aboveThreshold && !record.isIntercepted();
    if (DBG || record.isIntercepted())
        Slog.v(TAG, "pkg=" + pkg + " canInterrupt=" + canInterrupt + " intercept=" + record.isIntercepted());
    final int currentUser;
    final long token = Binder.clearCallingIdentity();
    try {
        currentUser = ActivityManager.getCurrentUser();
    } finally {
        Binder.restoreCallingIdentity(token);
    }
    // If we're not supposed to beep, vibrate, etc. then don't.
    final String disableEffects = disableNotificationEffects(record);
    if (disableEffects != null) {
        ZenLog.traceDisableEffects(record, disableEffects);
    }
    // Remember if this notification already owns the notification channels.
    boolean wasBeep = key != null && key.equals(mSoundNotificationKey);
    boolean wasBuzz = key != null && key.equals(mVibrateNotificationKey);
    // These are set inside the conditional if the notification is allowed to make noise.
    boolean hasValidVibrate = false;
    boolean hasValidSound = false;
    boolean readyForBeepOrBuzz = disableEffects == null && (record.getUserId() == UserHandle.USER_ALL || record.getUserId() == currentUser || mUserProfiles.isCurrentProfile(record.getUserId())) && !isInSoundTimeoutPeriod(record) && mSystemReady && !notificationIsAnnoying(pkg) && mAudioManager != null;
    boolean canBeep = readyForBeepOrBuzz && canInterrupt;
    boolean canBuzz = readyForBeepOrBuzz && (canInterrupt || (aboveThreshold && mZenModeHelper.allowVibrationForNotifications()));
    if (canBeep || canBuzz) {
        if (DBG)
            Slog.v(TAG, "Interrupting!");
        // should we use the default notification sound? (indicated either by
        // DEFAULT_SOUND or because notification.sound is pointing at
        // Settings.System.NOTIFICATION_SOUND)
        final boolean useDefaultSound = (notification.defaults & Notification.DEFAULT_SOUND) != 0 || Settings.System.DEFAULT_NOTIFICATION_URI.equals(notification.sound);
        Uri soundUri = null;
        if (useDefaultSound) {
            soundUri = Settings.System.DEFAULT_NOTIFICATION_URI;
            // check to see if the default notification sound is silent
            hasValidSound = mSystemNotificationSound != null;
        } else if (notification.sound != null) {
            soundUri = notification.sound;
            hasValidSound = (soundUri != null);
        }
        // Does the notification want to specify its own vibration?
        final boolean hasCustomVibrate = notification.vibrate != null;
        // new in 4.2: if there was supposed to be a sound and we're in vibrate
        // mode, and no other vibration is specified, we fall back to vibration
        final boolean convertSoundToVibration = !hasCustomVibrate && hasValidSound && (mAudioManager.getRingerModeInternal() == AudioManager.RINGER_MODE_VIBRATE);
        // The DEFAULT_VIBRATE flag trumps any custom vibration AND the fallback.
        final boolean useDefaultVibrate = (notification.defaults & Notification.DEFAULT_VIBRATE) != 0;
        hasValidVibrate = useDefaultVibrate || convertSoundToVibration || hasCustomVibrate;
        // it once, and we already have, then don't.
        if (!(record.isUpdate && (notification.flags & Notification.FLAG_ONLY_ALERT_ONCE) != 0)) {
            sendAccessibilityEvent(notification, record.sbn.getPackageName());
            if (canBeep && hasValidSound) {
                boolean looping = (notification.flags & Notification.FLAG_INSISTENT) != 0;
                AudioAttributes audioAttributes = audioAttributesForNotification(notification);
                mSoundNotificationKey = key;
                // ringer mode is silent) or if there is a user of exclusive audio focus
                if ((mAudioManager.getStreamVolume(AudioAttributes.toLegacyStreamType(audioAttributes)) != 0) && !mAudioManager.isAudioFocusExclusive()) {
                    final long identity = Binder.clearCallingIdentity();
                    try {
                        final IRingtonePlayer player = mAudioManager.getRingtonePlayer();
                        if (player != null) {
                            if (DBG)
                                Slog.v(TAG, "Playing sound " + soundUri + " with attributes " + audioAttributes);
                            player.playAsync(soundUri, record.sbn.getUser(), looping, audioAttributes);
                            beep = true;
                        }
                    } catch (RemoteException e) {
                    } finally {
                        Binder.restoreCallingIdentity(identity);
                    }
                }
            }
            if (canBuzz && hasValidVibrate && mAudioManager.getRingerModeInternal() != AudioManager.RINGER_MODE_SILENT) {
                mVibrateNotificationKey = key;
                if (useDefaultVibrate || convertSoundToVibration) {
                    // Escalate privileges so we can use the vibrator even if the
                    // notifying app does not have the VIBRATE permission.
                    long identity = Binder.clearCallingIdentity();
                    try {
                        mVibrator.vibrate(record.sbn.getUid(), record.sbn.getOpPkg(), useDefaultVibrate ? mDefaultVibrationPattern : mFallbackVibrationPattern, ((notification.flags & Notification.FLAG_INSISTENT) != 0) ? 0 : -1, audioAttributesForNotification(notification));
                        buzz = true;
                    } finally {
                        Binder.restoreCallingIdentity(identity);
                    }
                } else if (notification.vibrate.length > 1) {
                    // If you want your own vibration pattern, you need the VIBRATE
                    // permission
                    mVibrator.vibrate(record.sbn.getUid(), record.sbn.getOpPkg(), notification.vibrate, ((notification.flags & Notification.FLAG_INSISTENT) != 0) ? 0 : -1, audioAttributesForNotification(notification));
                    buzz = true;
                }
            }
        }
    }
    // cancel that feedback now
    if (wasBeep && !hasValidSound) {
        clearSoundLocked();
    }
    if (wasBuzz && !hasValidVibrate) {
        clearVibrateLocked();
    }
    // light
    // release the light
    boolean wasShowLights = mLights.remove(key);
    final boolean canInterruptWithLight = canInterrupt || isLedNotificationForcedOn(record) || (!canInterrupt && mZenModeHelper.getAllowLights());
    if ((notification.flags & Notification.FLAG_SHOW_LIGHTS) != 0 && canInterruptWithLight && ((record.getSuppressedVisualEffects() & NotificationListenerService.SUPPRESSED_EFFECT_SCREEN_OFF) == 0)) {
        mLights.add(key);
        updateLightsLocked();
        if (mUseAttentionLight) {
            mAttentionLight.pulse();
        }
        blink = true;
    } else if (wasShowLights) {
        updateLightsLocked();
    }
    if (buzz || beep) {
        mLastSoundTimestamps.put(generateLastSoundTimeoutKey(record), SystemClock.elapsedRealtime());
    }
    if (buzz || beep || blink) {
        if (((record.getSuppressedVisualEffects() & NotificationListenerService.SUPPRESSED_EFFECT_SCREEN_OFF) != 0)) {
            if (DBG)
                Slog.v(TAG, "Suppressed SystemUI from triggering screen on");
        } else {
            EventLogTags.writeNotificationAlert(key, buzz ? 1 : 0, beep ? 1 : 0, blink ? 1 : 0);
            mHandler.post(mBuzzBeepBlinked);
        }
    }
}

Example 12 with AudioAttributes

use of android.media.AudioAttributes in project Shuttle by timusus.

the class MediaButtonIntentReceiver method beep.

/**
 * Play a beep sound.
 */
static void beep(Context context) {
    if (PreferenceManager.getDefaultSharedPreferences(context).getBoolean("pref_headset_beep", true)) {
        AsyncPlayer beepPlayer = new AsyncPlayer("BeepPlayer");
        Uri beepSoundUri = Uri.parse(ContentResolver.SCHEME_ANDROID_RESOURCE + "://" + context.getResources().getResourcePackageName(R.raw.beep) + '/' + context.getResources().getResourceTypeName(R.raw.beep) + '/' + context.getResources().getResourceEntryName(R.raw.beep));
        if (ShuttleUtils.hasMarshmallow()) {
            AudioAttributes audioAttributes = new AudioAttributes.Builder().setUsage(AudioAttributes.USAGE_MEDIA).setContentType(AudioAttributes.CONTENT_TYPE_MUSIC).build();
            beepPlayer.play(context, beepSoundUri, false, audioAttributes);
        } else {
            beepPlayer.play(context, beepSoundUri, false, AudioManager.STREAM_MUSIC);
        }
    }
}