Update app.py

app.py

@@ -10,7 +10,7 @@ from main import main
 import os
 
 # Định nghĩa đường dẫn video đầu ra
-OUTPUT_VIDEO_PATH = "./final_output.mp4"
+OUTPUT_VIDEO_PATH = "./final_fixed_output.mp4"
 
 # Tiêu đề ứng dụng
 st.set_page_config(page_title="KnowFlow", page_icon="📖")
@@ -87,7 +87,7 @@ if st.button("🚀 Generate Video"):
 
             # Tạo link tải về
             with open(OUTPUT_VIDEO_PATH, "rb") as video_file:
-                st.download_button(label="📥 Download Video", data=video_file, file_name="final_output.mp4", mime="video/mp4")
+                st.download_button(label="📥 Download Video", data=video_file, file_name="final_output_fixed.mp4", mime="video/mp4")
         else:
             st.error("⚠️ Video generation failed. Please check the logs.")
     else: