Update app.py

app.py

@@ -36,12 +36,13 @@ def split_text(text, max_len=200):
 # ================= TTS (FIX QUAN TRỌNG) =================
 def tts(text, api_key, voice_id, model):
     time.sleep(random.uniform(0.8, 1.5))
+
     r = requests.post(
         f"https://api.elevenlabs.io/v1/text-to-speech/{voice_id}",
         headers={
             "xi-api-key": api_key,
             "Content-Type": "application/json",
-            "Accept": "audio/mpeg"   # 🔥 BẮT BUỘC
+            "Accept": "audio/mpeg"
         },
         json={
             "text": text,
@@ -56,11 +57,14 @@ def tts(text, api_key, voice_id, model):
         },
         timeout=60
     )
-    if r.status_code == 200 and len(r.content) > 1000:
+
+    if r.status_code == 200:
         return r.content
+
     return None
 
 
+
 # ================= AUDIO + SRT =================
 def merge_audio(folder, fmt):
     files = natsort.natsorted(f for f in os.listdir(folder) if f.endswith(fmt))