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commcoach: suspend speech recognition during TTS playback on mobile

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Made-with: Cursor
This commit is contained in:
ValueOn AG 2026-03-06 14:32:59 +01:00
parent bbef615e0c
commit a5be7df834
1 changed files with 19 additions and 1 deletions
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20
src/pages/views/commcoach/CommcoachDossierView.tsx
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@ -227,9 +227,10 @@ export const CommcoachDossierView: React.FC = () => {
recognition.onend = () => {
// #region agent log
_dlog('REC-END', `cancelled=${cancelled} sameRef=${speechRecognitionRef.current===recognition}`);
_dlog('REC-END', `cancelled=${cancelled} sameRef=${speechRecognitionRef.current===recognition} tts=${coach.isTtsPlayingRef.current}`);
// #endregion
if (cancelled) return;
if (coach.isTtsPlayingRef.current) return;
if (speechRecognitionRef.current === recognition) {
try { recognition.start(); } catch { speechRecognitionRef.current = null; }
}
@ -269,6 +270,23 @@ export const CommcoachDossierView: React.FC = () => {
};
}, [activeTab, coach.session?.id, coach.isMuted]);
// On mobile, SpeechRecognition and Audio output conflict for the audio session.
// Pause recognition while TTS plays, resume when it stops.
useEffect(() => {
if (!speechRecognitionRef.current) return;
if (isTtsPlaying) {
// #region agent log
_dlog('REC-SUSPEND', 'tts started, stopping recognition');
// #endregion
try { speechRecognitionRef.current.stop(); } catch { /* ignore */ }
} else {
// #region agent log
_dlog('REC-RESUME', 'tts ended, restarting recognition');
// #endregion
try { speechRecognitionRef.current.start(); } catch { /* ignore */ }
}
}, [isTtsPlaying, _dlog]);
// Reset mute when session ends
useEffect(() => {
if (!coach.session) coach.setMuted(false);