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Fix blocage asyncio viewfinder + bouton retour sur erreur camera

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Jules
2026-04-09 01:54:46 +02:00
parent 4273caf1ee
commit 03102c803e
2 changed files with 5 additions and 2 deletions
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6
backend/main.py
View File

@@ -686,11 +686,13 @@ async def traiter_message_ws(msg: dict, ws: WebSocket):
await ws.send_json({"type": "pong"}) await ws.send_json({"type": "pong"})
elif type_msg == "preview_start": elif type_msg == "preview_start":
global _preview_actif global _preview_actif
camera.activer_viewfinder() loop = asyncio.get_event_loop()
await loop.run_in_executor(None, camera.activer_viewfinder)
_preview_actif = True _preview_actif = True
elif type_msg == "preview_stop": elif type_msg == "preview_stop":
_preview_actif = False _preview_actif = False
camera.desactiver_viewfinder() loop = asyncio.get_event_loop()
asyncio.ensure_future(loop.run_in_executor(None, camera.desactiver_viewfinder))
async def diffuser_ws(message: dict): async def diffuser_ws(message: dict):

1
frontend/index.html
View File

@@ -16,6 +16,7 @@
<div class="camera-erreur-icon">&#128247;</div> <div class="camera-erreur-icon">&#128247;</div>
<p>Probleme de communication avec l'appareil photo</p> <p>Probleme de communication avec l'appareil photo</p>
<span class="camera-erreur-sub">Reconnexion en cours...</span> <span class="camera-erreur-sub">Reconnexion en cours...</span>
<button onclick="document.getElementById('camera-erreur').classList.add('cache'); afficherEcran('accueil')" style="margin-top:2rem;padding:1rem 2rem;font-size:1.5rem;border-radius:1rem;border:none;background:#e91e63;color:#fff;cursor:pointer;">Retour accueil</button>
</div> </div>
<!-- Ecran d'accueil --> <!-- Ecran d'accueil -->