Update app.py

app.py

@@ -108,7 +108,7 @@ def generate_sfx(video_path):
     # --- Step 1: Gemini Video Transcript ---
     try:
         response = genai_client.models.generate_content(
-            model='models/gemini-2.5-pro',
+            model='models/gemini-2.5-flash',
             contents=types.Content(
                 parts=[
                     types.Part(inline_data=types.Blob(data=video_bytes, mime_type='video/mp4')),