Update app.py

app.py

@@ -73,7 +73,7 @@ class YouTubeDownloader:
             1. Create detailed scene descriptions that include:
                - Physical appearance of people (age, gender, clothing, hair, etc.)
                - Exact actions being performed
-               - Dialogue or speech (actual lines spoken, inferred if not explicitly given)
+               - Dialogue or speech (include actual lines if audible, or infer probable spoken lines based on actions and setting; format them as "Character: line...")
                - Setting and environment details
                - Props, objects, or products being shown
                - Visual effects, text overlays, or graphics
@@ -117,20 +117,15 @@ class YouTubeDownloader:
                 
                 for line in lines:
                     line = line.strip()
-                    if line.startswith('**[') and ']:' in line:
+                    if line.strip().startswith('**[") and "]**:' in line:
                         # This is a new scene timestamp line
                         if current_scene:
                             scenes.append(current_scene.strip())
-                        current_scene = line
-                    elif current_scene and line:
+                        current_scene = line.strip()
+                    elif current_scene:
                         # This is continuation of the current scene description
-                        current_scene += " " + line
-                    elif line.startswith('*') and '[' in line:
-                        # Alternative format handling
-                        if current_scene:
-                            scenes.append(current_scene.strip())
-                        current_scene = line
-                
+                        current_scene += "\n" + line.strip()
+
                 # Add the last scene if exists
                 if current_scene:
                     scenes.append(current_scene.strip())