add file management

app.py

@@ -21,8 +21,10 @@ import copy
 import warnings
 from decord import VideoReader, cpu
 import numpy as np
+import tempfile
+import os
 
-warnings.filterwarnings("ignore")
+#warnings.filterwarnings("ignore")
 
 def load_video(video_path, max_frames_num, fps=1, force_sample=False):
     if max_frames_num == 0:
@@ -88,10 +90,19 @@ def process_video(video_path, question):
 def gradio_interface(video_file, question):
     if video_file is None:
         return "Please upload a video file."
-    response = process_video(video_file, question)
+    
+    # Save the uploaded video to a temporary file
+    with tempfile.NamedTemporaryFile(delete=False, suffix=".mp4") as temp_video:
+        temp_video.write(video_file.read())
+        temp_video_path = temp_video.name
+
+    try:
+        response = process_video(temp_video_path, question)
+    finally:
+        os.unlink(temp_video_path)
+    
     return response
 
-# Create Gradio app
 with gr.Blocks() as demo:
     gr.Markdown("# LLaVA-Video-7B-Qwen2 Demo")
     gr.Markdown("Upload a video and ask a question about it.")
@@ -110,4 +121,4 @@ with gr.Blocks() as demo:
     )
 
 if __name__ == "__main__":
-    demo.launch()
+    demo.launch(show_error=True)