Update app.py

app.py

@@ -194,14 +194,14 @@ async def procesar_video(video_input, texto_tts, voz_seleccionada):
         with tempfile.NamedTemporaryFile(suffix=".mp4", delete=False) as tmp:
             final_video.write_videofile(
                 tmp.name,
-                codec="h264_nvenc",  # Usa GPU si está disponible
-                preset="p7",
+                codec="libx264",  # Cambiado de h264_nvenc a libx264 para compatibilidad
+                preset="ultrafast",
                 audio_codec="aac",
                 fps=video_original.fps,
-                threads=8,
-                bitrate="8M",
+                threads=4,
+                bitrate="5M",
                 ffmpeg_params=[
-                    "-crf", "28",
+                    "-crf", "23",
                     "-movflags", "+faststart",
                     "-vf", "scale=1920:1080"
                 ],
@@ -255,8 +255,4 @@ with gr.Blocks() as demo:
     )
 
 if __name__ == "__main__":
-    demo.queue(
-        concurrency_count=1,
-        max_size=20,
-        server_timeout=3600  # Timeout de 1 hora
-    ).launch()
+    demo.queue().launch()  # Corrección: Eliminados concurrency_count y max_size