sanity check

app.py

@@ -133,6 +133,45 @@ def resize_for_model(image_path):
     )
     return new_img, target_size
 
+def generate_scene(
+    text_prompt,
+    image,
+    sample_steps = 50,
+    session_id = None,
+    video_seed = 100,
+    solver_name = "unipc",
+    shift = 5,
+    video_guidance_scale = 4,
+    audio_guidance_scale = 3,
+    slg_layer = 11,
+    video_negative_prompt = "",
+    audio_negative_prompt = "",
+    progress=gr.Progress(track_tqdm=True)
+):
+    text_prompt_processed = (text_prompt or "").strip()
+
+    if not image:
+        raise gr.Error("Please provide an image")
+    
+
+    if not text_prompt_processed:
+        raise gr.Error("Please enter a prompt.")
+    
+    
+    return generate_video(text_prompt, 
+                        image, 
+                        sample_steps, 
+                        session_id,
+                        video_seed,
+                        solver_name,
+                        shift,
+                        video_guidance_scale,
+                        audio_guidance_scale,
+                        slg_layer,
+                        video_negative_prompt,
+                        audio_negative_prompt,
+                        progress)
+
 def get_duration(
     text_prompt,
     image,
@@ -343,7 +382,7 @@ with gr.Blocks(css=css) as demo:
                 )
 
     run_btn.click(
-        fn=generate_video,
+        fn=generate_scene,
         inputs=[video_text_prompt, image, sample_steps, session_state],
         outputs=[output_path],
     )