Update app.py

app.py

@@ -144,7 +144,7 @@ def refine_sentence_with_deepseek(text):
         
     except Exception as e:
         print(f"Error with DeepSeek API: {str(e)}")
-        # Fallback to basic word filtering
+   
         words = text.split()
         filtered_words = [w for w in words if w.lower() not in ['a', 'an', 'the', 'is', 'are', 'am']]
         return ' '.join(filtered_words)
@@ -202,14 +202,14 @@ def retrieve_video(text, debug=False, similarity_threshold=0.7):
         return None
 
 def merge_videos(video_list, output_path="temp/output.mp4"):
-    # Create temp directory
+    
     os.makedirs("temp", exist_ok=True)
     
     if not video_list:
         return None
         
     if len(video_list) == 1:
-        # Use a try-except block to handle potential errors
+        
         try:
             import shutil
             shutil.copy(video_list[0], output_path)
@@ -230,7 +230,7 @@ def merge_videos(video_list, output_path="temp/output.mp4"):
         print("No valid video paths found")
         return None
     
-    # Create the video list file
+    
     list_path = "temp/video_list.txt"
     with open(list_path, "w") as f:
         for path in verified_paths: