Update app.py

app.py

@@ -18,8 +18,8 @@ def home():
 def generate_video():
     try:
         data = request.get_json()
-        prompts = data.get("duration", '').strip()
-
+        prompt = data.get("duration", '').strip()
+        prompts=prompt.replace("**","")
         if prompts == '':
             return jsonify({"error": "prompts be must"}), 400
         image_folder = "/tmp/images"
@@ -31,26 +31,32 @@ def generate_video():
         i = 0
         while i < len(raw_lines):
             line = raw_lines[i].strip()
-            
-            # Check if current line is a heading
+        
+            # Check if it's a heading
             if line.endswith('?') or line.endswith(';'):
-                block = line  # Start block with heading
+                heading = line
                 i += 1
         
-                # Add next 3–5 paragraph lines (or until next heading)
+                # Collect paragraph lines
                 paragraph_lines = []
-                count = 0
-                while i < len(raw_lines) and not (raw_lines[i].strip().endswith('?') or raw_lines[i].strip().endswith(';')) and count < 5:
-                    paragraph_lines.append(raw_lines[i])
+                while i < len(raw_lines) and not (raw_lines[i].strip().endswith('?') or raw_lines[i].strip().endswith(';')):
+                    if raw_lines[i].strip():
+                        paragraph_lines.append(raw_lines[i].strip())
                     i += 1
-                    count += 1
         
-                if paragraph_lines:
-                    block += '\n' + '\n'.join(paragraph_lines)
-        
-                lines.append(block)
+                # Now chunk paragraph (e.g., 4 lines per slide)
+                chunk_size = 4
+                for idx, j in enumerate(range(0, len(paragraph_lines), chunk_size)):
+                    chunk = paragraph_lines[j:j+chunk_size]
+                    if idx == 0:
+                        # First chunk – with heading
+                        block = heading + '\n' + '\n'.join(chunk)
+                    else:
+                        # Following chunks – without heading
+                        block = '\n'.join(chunk)
+                    lines.append(block)
             else:
-                # If not a heading, just group normal 5 lines
+                # If no heading, just group 5 lines normally
                 block = '\n'.join(raw_lines[i:i+5])
                 lines.append(block)
                 i += 5