Update app.py

app.py

@@ -364,21 +364,17 @@ async def crear_video_async(prompt_type, input_text, selected_voice, musica_file
 
         # 2. Generar audio de voz
         voz_path = os.path.join(temp_dir_intermediate, "voz.mp3")
-        tts_voices_to_try = [selected_voice, "es-ES-JuanNeural", "es-ES-ElviraNeural"]
+        tts_voices_to_try = [selected_voice]  # Solo intentar la voz seleccionada
         tts_success = False
-        tried_voices = set()
 
-        for current_voice in tts_voices_to_try:
-            if current_voice in tried_voices or not current_voice:
-                continue
-            tried_voices.add(current_voice)
-            logger.info(f"Intentando TTS con voz: {current_voice}...")
-            tts_success = await text_to_speech(guion, voz_path, current_voice)
-            if tts_success:
-                break
+        logger.info(f"Intentando TTS con voz seleccionada: {selected_voice}")
+        tts_success = await text_to_speech(guion, voz_path, selected_voice)
+        if not tts_success:
+            logger.warning(f"Fallo con voz '{selected_voice}'. Intentando voz por defecto: {DEFAULT_VOICE_ID}")
+            tts_success = await text_to_speech(guion, voz_path, DEFAULT_VOICE_ID)
 
         if not tts_success or not os.path.exists(voz_path) or os.path.getsize(voz_path) <= 100:
-            raise ValueError("Error generando voz a partir del guion.")
+            raise ValueError(f"Error generando voz. Intentos con '{selected_voice}' y '{DEFAULT_VOICE_ID}' fallaron.")
 
         temp_intermediate_files.append(voz_path)
         audio_tts_original = AudioFileClip(voz_path)