feat(app): Wake-Word-Empfindlichkeit + Weiterreden-Fenster in Settings

Fehlauslösung im Auto: Spotify läuft über die Lautsprecher, das Mikro hört
mit, openWakeWord halluziniert "computer" rein (Log: wake.detect state=armed
→ leerer Transkript). Der Echo-Canceler kann nur ARIAs eigenes TTS
rausrechnen, nicht Spotify (fremde App, kein Referenzsignal).

- Wake-Word-Threshold jetzt konfigurierbar (loadWakeThreshold), Default von
  0.5 auf 0.6 hoch (strenger → weniger Fehlauslösung). Slider im Wake-Word-
  Settings-Bereich (0.30–0.90, greift beim "Speichern + Aktivieren").
- Weiterreden-Fenster (passives Lauschen) als Slider, Default 30s (10–60s).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
2026-07-11 21:01:48 +02:00
co-authored by Claude Opus 4.8
parent 9fb29aa517
commit a5e2256a44
2 changed files with 109 additions and 3 deletions
+79
View File
@@ -105,6 +105,14 @@ import wakeWordService, {
KEYWORD_LABELS, KEYWORD_LABELS,
DEFAULT_KEYWORD, DEFAULT_KEYWORD,
WAKE_KEYWORD_STORAGE, WAKE_KEYWORD_STORAGE,
WAKE_THRESHOLD_DEFAULT,
WAKE_THRESHOLD_MIN,
WAKE_THRESHOLD_MAX,
loadWakeThreshold,
saveWakeThreshold,
PASSIVE_LISTEN_DEFAULT_MS,
loadPassiveListenMs,
savePassiveListenMs,
} from '../services/wakeword'; } from '../services/wakeword';
import ModeSelector from '../components/ModeSelector'; import ModeSelector from '../components/ModeSelector';
import QRScanner from '../components/QRScanner'; import QRScanner from '../components/QRScanner';
@@ -200,6 +208,8 @@ const SettingsScreen: React.FC = () => {
const [wakeKeyword, setWakeKeyword] = useState<string>(DEFAULT_KEYWORD); const [wakeKeyword, setWakeKeyword] = useState<string>(DEFAULT_KEYWORD);
const [wakeStatus, setWakeStatus] = useState<string>(''); const [wakeStatus, setWakeStatus] = useState<string>('');
const [wakeReadySound, setWakeReadySound] = useState<boolean>(true); const [wakeReadySound, setWakeReadySound] = useState<boolean>(true);
const [wakeThreshold, setWakeThreshold] = useState<number>(WAKE_THRESHOLD_DEFAULT);
const [passiveSec, setPassiveSec] = useState<number>(Math.round(PASSIVE_LISTEN_DEFAULT_MS / 1000));
const [editingPath, setEditingPath] = useState(false); const [editingPath, setEditingPath] = useState(false);
const [xttsVoice, setXttsVoice] = useState(''); const [xttsVoice, setXttsVoice] = useState('');
const [loadingVoice, setLoadingVoice] = useState<string | null>(null); const [loadingVoice, setLoadingVoice] = useState<string | null>(null);
@@ -322,6 +332,8 @@ const SettingsScreen: React.FC = () => {
if (saved && (WAKE_KEYWORDS as readonly string[]).includes(saved)) setWakeKeyword(saved); if (saved && (WAKE_KEYWORDS as readonly string[]).includes(saved)) setWakeKeyword(saved);
}); });
isWakeReadySoundEnabled().then(setWakeReadySound); isWakeReadySoundEnabled().then(setWakeReadySound);
loadWakeThreshold().then(setWakeThreshold).catch(() => {});
loadPassiveListenMs().then(ms => setPassiveSec(Math.round(ms / 1000))).catch(() => {});
updateService.getApkCacheSize().then(setApkCacheInfo).catch(() => {}); updateService.getApkCacheSize().then(setApkCacheInfo).catch(() => {});
audioService.getTtsCacheSize().then(setTtsCacheInfo).catch(() => {}); audioService.getTtsCacheSize().then(setTtsCacheInfo).catch(() => {});
AsyncStorage.getItem('aria_xtts_voice').then(saved => { AsyncStorage.getItem('aria_xtts_voice').then(saved => {
@@ -1862,6 +1874,40 @@ const SettingsScreen: React.FC = () => {
))} ))}
</View> </View>
<Text style={[styles.toggleLabel, {marginTop: 20}]}>Empfindlichkeit</Text>
<Text style={styles.toggleHint}>
Wie leicht das Wake-Word anspringt. Hoeher = strenger = weniger
Fehlauslösung (z.B. durch Musik/Radio, die das Mikro mithoert der
Echo-Canceler kann nur ARIAs eigene Stimme rausrechnen, nicht Spotify),
aber du musst evtl. deutlicher sprechen. Default: {WAKE_THRESHOLD_DEFAULT.toFixed(2)}.
Wird beim Speichern + Aktivieren" uebernommen.
</Text>
<View style={styles.prerollRow}>
<TouchableOpacity
style={styles.prerollButton}
onPress={() => {
const next = Math.max(WAKE_THRESHOLD_MIN, Math.round((wakeThreshold - 0.05) * 100) / 100);
setWakeThreshold(next);
saveWakeThreshold(next);
}}
disabled={wakeThreshold <= WAKE_THRESHOLD_MIN}
>
<Text style={styles.prerollButtonText}>0.05</Text>
</TouchableOpacity>
<Text style={styles.prerollValue}>{wakeThreshold.toFixed(2)}</Text>
<TouchableOpacity
style={styles.prerollButton}
onPress={() => {
const next = Math.min(WAKE_THRESHOLD_MAX, Math.round((wakeThreshold + 0.05) * 100) / 100);
setWakeThreshold(next);
saveWakeThreshold(next);
}}
disabled={wakeThreshold >= WAKE_THRESHOLD_MAX}
>
<Text style={styles.prerollButtonText}>+0.05</Text>
</TouchableOpacity>
</View>
<View style={{flexDirection: 'row', gap: 8, marginTop: 16, alignItems: 'center'}}> <View style={{flexDirection: 'row', gap: 8, marginTop: 16, alignItems: 'center'}}>
<TouchableOpacity <TouchableOpacity
style={[styles.connectButton, {flex: 1}]} style={[styles.connectButton, {flex: 1}]}
@@ -1907,6 +1953,39 @@ const SettingsScreen: React.FC = () => {
thumbColor={wakeReadySound ? '#FFFFFF' : '#666680'} thumbColor={wakeReadySound ? '#FFFFFF' : '#666680'}
/> />
</View> </View>
<Text style={[styles.toggleLabel, {marginTop: 20}]}>Weiterreden-Fenster (Gespraech)</Text>
<Text style={styles.toggleHint}>
Nach einer gesprochenen ARIA-Antwort kannst du so lange einfach
weiterreden — ohne Wake-Word — bevor zurueck aufs Wake-Word geschaltet
wird. Reine Steuerbefehle (z.B. „nächster Titel") beenden sofort.
Default: {Math.round(PASSIVE_LISTEN_DEFAULT_MS / 1000)}s.
</Text>
<View style={styles.prerollRow}>
<TouchableOpacity
style={styles.prerollButton}
onPress={() => {
const next = Math.max(10, passiveSec - 5);
setPassiveSec(next);
savePassiveListenMs(next * 1000);
}}
disabled={passiveSec <= 10}
>
<Text style={styles.prerollButtonText}>5</Text>
</TouchableOpacity>
<Text style={styles.prerollValue}>{passiveSec} s</Text>
<TouchableOpacity
style={styles.prerollButton}
onPress={() => {
const next = Math.min(60, passiveSec + 5);
setPassiveSec(next);
savePassiveListenMs(next * 1000);
}}
disabled={passiveSec >= 60}
>
<Text style={styles.prerollButtonText}>+5</Text>
</TouchableOpacity>
</View>
</View> </View>
</>)} </>)}
+30 -3
View File
@@ -53,6 +53,30 @@ export async function savePassiveListenMs(ms: number): Promise<void> {
export const WAKE_KEYWORD_STORAGE = 'aria_wake_keyword'; export const WAKE_KEYWORD_STORAGE = 'aria_wake_keyword';
// Wake-Word-Empfindlichkeit (openWakeWord-Threshold). Hoeher = strenger =
// weniger Fehlauslösung (z.B. durch Musik/Radio ueber die Auto-Lautsprecher,
// die das Mikro mithoert — der App-Echo-Canceler kann nur ARIAs eigenes TTS
// rausrechnen, NICHT Spotify). Default 0.6 (war 0.5). 0..1.
export const WAKE_THRESHOLD_DEFAULT = 0.6;
export const WAKE_THRESHOLD_MIN = 0.3;
export const WAKE_THRESHOLD_MAX = 0.9;
export const WAKE_THRESHOLD_STORAGE_KEY = 'aria_wake_threshold';
export async function loadWakeThreshold(): Promise<number> {
try {
const raw = await AsyncStorage.getItem(WAKE_THRESHOLD_STORAGE_KEY);
if (raw != null) {
const n = parseFloat(raw);
if (isFinite(n) && n >= WAKE_THRESHOLD_MIN && n <= WAKE_THRESHOLD_MAX) return n;
}
} catch {}
return WAKE_THRESHOLD_DEFAULT;
}
export async function saveWakeThreshold(v: number): Promise<void> {
await AsyncStorage.setItem(WAKE_THRESHOLD_STORAGE_KEY, String(v));
}
/** Verfuegbare Wake-Words — entsprechen den .onnx Dateien in /** Verfuegbare Wake-Words — entsprechen den .onnx Dateien in
* android/app/src/main/assets/openwakeword/. Custom-Keywords (eigenes * android/app/src/main/assets/openwakeword/. Custom-Keywords (eigenes
* Training via openwakeword Notebook) muessen aktuell als Asset eingebaut * Training via openwakeword Notebook) muessen aktuell als Asset eingebaut
@@ -76,8 +100,9 @@ export const KEYWORD_LABELS: Record<WakeKeyword, string> = {
hey_rhasspy: 'Hey Rhasspy', hey_rhasspy: 'Hey Rhasspy',
}; };
// Detection-Tuning — kann in Settings spaeter konfigurierbar werden. // Detection-Tuning. Threshold ist ueber die Settings konfigurierbar
const DEFAULT_THRESHOLD = 0.5; // (loadWakeThreshold) — der Wert hier ist nur der Fallback.
const DEFAULT_THRESHOLD = WAKE_THRESHOLD_DEFAULT;
const DEFAULT_PATIENCE = 2; const DEFAULT_PATIENCE = 2;
const DEFAULT_DEBOUNCE_MS = 1500; const DEFAULT_DEBOUNCE_MS = 1500;
@@ -197,7 +222,9 @@ class WakeWordService {
if (this.initInProgress) return this.initInProgress; if (this.initInProgress) return this.initInProgress;
this.initInProgress = (async () => { this.initInProgress = (async () => {
try { try {
await OpenWakeWord.init(this.keyword, DEFAULT_THRESHOLD, DEFAULT_PATIENCE, DEFAULT_DEBOUNCE_MS); const threshold = await loadWakeThreshold();
console.log('[WakeWord] init mit threshold=%s', threshold);
await OpenWakeWord.init(this.keyword, threshold, DEFAULT_PATIENCE, DEFAULT_DEBOUNCE_MS);
// Subscribe nur einmal // Subscribe nur einmal
if (!this.eventSub) { if (!this.eventSub) {
const emitter = new NativeEventEmitter(NativeModules.OpenWakeWord); const emitter = new NativeEventEmitter(NativeModules.OpenWakeWord);