Update app.py

fixing download video part

app.py

@@ -122,7 +122,7 @@ def download_video():
         # Function to generate subtitle text
         generator = lambda txt: TextClip(txt, font='Arial', fontsize=24, color='white')
 
-        # Simulated subtitle time intervals for simplicity (assumes 5 seconds per subtitle)
+        # Generate subtitles (assuming each subtitle appears for 5 seconds)
         subs = [(i * 5, translated_subtitle[i:i+50]) for i in range(0, len(translated_subtitle), 50)]
 
         # Create subtitle clips