added return in check extension

main_noweb.py

@@ -79,6 +79,13 @@ def get_frames(video, fps=50, height=512, width=512):
     
 
 def check_extension(video):
+    
+    clip = moviepy.VideoFileClip(video)
+    print(clip.duration)
+    if clip.duration > 10:
+            raise gr.Error("Please provide or record a video shorter than 10 seconds...")
+
+
     split_tup = os.path.splitext(video)
 
     # extract the file name and extension
@@ -87,7 +94,6 @@ def check_extension(video):
 
     if file_extension != ".mp4":
         print("Converting to mp4")
-        clip = moviepy.VideoFileClip(video)
 
         video = file_name+".mp4"
         clip.write_videofile(video)