diff --git a/__pycache__/config.cpython-313.pyc b/__pycache__/config.cpython-313.pyc
index 1f0bc61..a8200eb 100644
Binary files a/__pycache__/config.cpython-313.pyc and b/__pycache__/config.cpython-313.pyc differ
diff --git a/app.py b/app.py
index 20a82e0..281a40d 100644
--- a/app.py
+++ b/app.py
@@ -25,6 +25,7 @@ def _cmd_ok(cmd, **kwargs):
     except Exception:
         return None
 
+
 def audio_backend_detect():
     if AUDIO_BACKEND in ('pactl', 'alsa'):
         return AUDIO_BACKEND
diff --git a/config.py b/config.py
index 94e1945..965129e 100644
--- a/config.py
+++ b/config.py
@@ -18,7 +18,7 @@ DETECTOR_BACKEND = "yolo"
 CONF_THRES = 0.30
 IMG_SIZE = 640
 INFER_FPS = 8
-SHOW_FPS_DEFAULT = True
+SHOW_FPS_DEFAULT = False #Afficher les FPS True ou False
 
 # Configuration TTS (Piper) et STT (Vosk)
 PIPER_MODEL = "/data/piper_model/fr_FR-siwis-low.onnx"
diff --git a/templates/index.html b/templates/index.html
index 8aa4912..df9363d 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -2,7 +2,7 @@
 <html lang="fr">
   <head>
     <meta charset="utf-8" />
-    <title>Caméra USB – Détection, Volume, TTS & STT (Vosk)</title>
+    <title>Alfred</title>
     <meta name="viewport" content="width=device-width, initial-scale=1" />
     <style>
       html,body { margin:0; padding:0; background:#111; color:#eee; font-family:system-ui,Segoe UI,Roboto,Arial,sans-serif; }
@@ -24,7 +24,7 @@
     </style>
   </head>
   <body>
-    <header><strong>Diffusion Caméra USB</strong></header>
+    <header><strong> Alfred </strong></header>
     <div class="wrap">
 
       <!-- Ligne actions au-dessus de la vidéo -->
@@ -46,7 +46,7 @@
         <div class="card" style="flex:1 1 100%">
           <div class="row">
             <button id="volDown" class="btn" title="-5%">➖</button>
-            <input id="volSlider" class="slider" type="range" min="0" max="150" step="1" />
+            <input id="volSlider" class="slider" type="range" min="0" max="100" step="1" />
             <button id="volUp" class="btn" title="+5%">➕</button>
             <button id="volMute" class="btn">🔇 Mute</button>
             <span class="badge">backend: <code id="backend">{{ audio_backend }}</code></span>
diff --git a/templates/index.html.old b/templates/index.html.old
deleted file mode 100644
index 022ba77..0000000
--- a/templates/index.html.old
+++ /dev/null
@@ -1,168 +0,0 @@
-<!doctype html>
-<html lang="fr">
-  <head>
-    <meta charset="utf-8" />
-    <title>Caméra USB – Détection & Volume</title>
-    <meta name="viewport" content="width=device-width, initial-scale=1" />
-    <style>
-      html,body { margin:0; padding:0; background:#111; color:#eee; font-family:system-ui,Segoe UI,Roboto,Arial,sans-serif; }
-      header { padding:12px 16px; background:#1b1b1b; position:sticky; top:0 }
-      .wrap { max-width:1000px; margin:0 auto; padding:16px }
-      .video { display:block; width:100%; height:auto; border-radius:16px; box-shadow:0 6px 24px rgba(0,0,0,.35); background:#000 }
-      .row { display:flex; gap:12px; flex-wrap:wrap; margin-top:12px; align-items:center }
-      .btn { background:#2c7be5; border:none; color:#fff; padding:10px 14px; border-radius:10px; cursor:pointer; text-decoration:none }
-      .btn.secondary { background:#444 }
-      .btn:active { transform:translateY(1px) }
-      .card { background:#151515; border-radius:16px; padding:14px; box-shadow:0 10px 30px rgba(0,0,0,.35); }
-      .slider { width:240px }
-      .badge { font-size:.85rem; opacity:.85; }
-      .muted { color:#f39; }
-      code { background:#1e1e1e; padding:2px 6px; border-radius:6px; }
-      .pill { padding:4px 8px; border-radius:999px; background:#222; }
-    </style>
-  </head>
-  <body>
-    <header><strong>Diffusion Caméra USB</strong></header>
-    <div class="wrap">
-
-      <!-- Boutons AU-DESSUS de la vidéo -->
-      <div class="row" style="margin-top:2px">
-        <a class="btn" href="{{ url_for('snapshot') }}" target="_blank">📸 Snapshot</a>
-        <button id="btnToggleDetect" class="btn">{{ '🟢 Détection ON' if detect_enabled else '⚪ Détection OFF' }}</button>
-        <button id="btnToggleFps" class="btn secondary">{{ '🙈 Cacher FPS' if show_fps else '👁️ Afficher FPS' }}</button>
-
-        <!-- Petites infos à côté -->
-        <span class="pill">Détecteur: <strong id="detBackend">{{ detector_backend }}</strong></span>
-        <span class="pill">Status: <strong id="detStatus">{{ 'ON' if detect_enabled else 'OFF' }}</strong></span>
-        <span class="pill">FPS: <strong id="fpsText">-- / --</strong></span>
-      </div>
-
-      <!-- Vidéo -->
-      <img class="video" src="{{ url_for('video_feed') }}" alt="Flux caméra (MJPEG)" />
-
-      <!-- Volume -->
-      <div class="row" style="margin-top:18px">
-        <div class="card">
-          <div class="row">
-            <button id="volDown" class="btn" title="-5%">➖</button>
-            <input id="volSlider" class="slider" type="range" min="0" max="150" step="1" />
-            <button id="volUp" class="btn" title="+5%">➕</button>
-            <button id="volMute" class="btn">🔇 Mute</button>
-          </div>
-          <div style="margin-top:8px">
-            Volume: <strong id="volLabel">--%</strong>
-            <span class="badge">backend: <code id="backend">{{ audio_backend }}</code></span>
-            <span id="mutedTag" class="badge muted" style="display:none">[muet]</span>
-          </div>
-        </div>
-      </div>
-
-    </div>
-
-    <script>
-      // -------- Volume UI --------
-      const slider = document.getElementById('volSlider');
-      const label = document.getElementById('volLabel');
-      const mutedTag = document.getElementById('mutedTag');
-      const backendEl = document.getElementById('backend');
-      const btnUp = document.getElementById('volUp');
-      const btnDown = document.getElementById('volDown');
-      const btnMute = document.getElementById('volMute');
-
-      let vol = {{ initial_volume|int }};
-      let muted = {{ initial_muted|tojson }};
-      let backend = backendEl.textContent || 'auto';
-
-      function renderVolume() {
-        slider.value = vol;
-        label.textContent = vol + '%';
-        mutedTag.style.display = (muted === true) ? 'inline' : 'none';
-      }
-
-      async function refreshVolume() {
-        try {
-          const r = await fetch('{{ url_for("api_get_volume") }}');
-          const j = await r.json();
-          if (typeof j.volume === 'number') vol = j.volume;
-          if (typeof j.muted === 'boolean') muted = j.muted;
-          if (j.backend) backendEl.textContent = j.backend;
-          renderVolume();
-        } catch(e) { /* ignore */ }
-      }
-
-      slider.addEventListener('change', async () => {
-        const val = parseInt(slider.value);
-        const r = await fetch('{{ url_for("api_set_volume") }}?level=' + val, { method:'POST' });
-        const j = await r.json();
-        vol = (typeof j.volume === 'number') ? j.volume : val;
-        muted = (typeof j.muted === 'boolean') ? j.muted : muted;
-        renderVolume();
-      });
-
-      btnUp.addEventListener('click', async () => {
-        const r = await fetch('{{ url_for("api_volume_up") }}', { method:'POST' });
-        const j = await r.json();
-        if (typeof j.volume === 'number') vol = j.volume;
-        if (typeof j.muted === 'boolean') muted = j.muted;
-        renderVolume();
-      });
-
-      btnDown.addEventListener('click', async () => {
-        const r = await fetch('{{ url_for("api_volume_down") }}', { method:'POST' });
-        const j = await r.json();
-        if (typeof j.volume === 'number') vol = j.volume;
-        if (typeof j.muted === 'boolean') muted = j.muted;
-        renderVolume();
-      });
-
-      btnMute.addEventListener('click', async () => {
-        const r = await fetch('{{ url_for("api_volume_mute") }}', { method:'POST' });
-        const j = await r.json();
-        if (typeof j.volume === 'number') vol = j.volume;
-        if (typeof j.muted === 'boolean') muted = j.muted;
-        renderVolume();
-      });
-
-      // -------- Détection / FPS UI --------
-      const detBackend = document.getElementById('detBackend');
-      const detStatus = document.getElementById('detStatus');
-      const btnToggleDetect = document.getElementById('btnToggleDetect');
-      const btnToggleFps = document.getElementById('btnToggleFps');
-      const fpsText = document.getElementById('fpsText');
-
-      async function refreshStats() {
-        try {
-          const r = await fetch('/stats');
-          const j = await r.json();
-          detBackend.textContent = j.backend || 'none';
-          detStatus.textContent = j.detect_enabled ? 'ON' : 'OFF';
-          fpsText.textContent = (j.cam_fps?.toFixed ? j.cam_fps.toFixed(1) : j.cam_fps) + ' / ' +
-                                (j.infer_fps?.toFixed ? j.infer_fps.toFixed(1) : j.infer_fps);
-          btnToggleDetect.textContent = j.detect_enabled ? '🟢 Détection ON' : '⚪ Détection OFF';
-          btnToggleFps.textContent = j.show_fps ? '🙈 Cacher FPS' : '👁️ Afficher FPS';
-        } catch(e) { /* ignore */ }
-      }
-
-      btnToggleDetect.addEventListener('click', async () => {
-        const r = await fetch('/detect/toggle', { method:'POST' });
-        await r.json();
-        refreshStats();
-      });
-
-      btnToggleFps.addEventListener('click', async () => {
-        const r0 = await fetch('/stats');
-        const s = await r0.json();
-        const desired = !(s.show_fps === true);
-        const r = await fetch('/fps/show?state=' + (desired ? 'true' : 'false'), { method:'POST' });
-        await r.json();
-        refreshStats();
-      });
-
-      // init
-      renderVolume();
-      refreshStats();
-      setInterval(refreshVolume, 3000);
-      setInterval(refreshStats, 1000);
-    </script>
-  </body>
-</html>
