Update app.py

app.py

@@ -120,17 +120,17 @@ def get_num_frames(duration_seconds: float) -> int:
 @spaces.GPU
 def generate_video(
     prompt: str,
-    negative_prompt: str = default_negative_prompt,
-    enhance_prompt_option: bool = False,
-    duration_seconds: float = 3.0,
-    guidance_scale: float = 7.5,
-    num_inference_steps: int = 20,
-    height: int = 480,
-    width: int = 832,
-    seed: int = 0,
-    randomize_seed: bool = True,
-    progress=gr.Progress(track_tqdm=True),
-) -> Tuple[str, int, str]:
+    negative_prompt: str,
+    enhance_prompt_option: bool,
+    duration_seconds: float,
+    guidance_scale: float,
+    num_inference_steps: int,
+    height: int,
+    width: int,
+    seed: int,
+    randomize_seed: bool,
+    progress: gr.Progress = gr.Progress(track_tqdm=True),
+) -> Tuple[str, int, str, str]:
     """Generate video from text prompt."""
     
     if not prompt.strip():
@@ -710,7 +710,5 @@ with gr.Blocks() as demo:
         outputs=outputs,
     )
 
-    gr.api(generate_video, api_name="generate_video")
-
 if __name__ == "__main__":
     demo.queue().launch()