Update app.py

app.py

@@ -168,6 +168,7 @@ def generate_video(
                 enhance_prompt=enhance_prompt,
                 input_image=image_input,
                 seed=current_seed,
+                negative_prompt="",
                 api_name="/encode_prompt"
             )
             embedding_path = result[0]  # Path to .pt file
@@ -313,4 +314,4 @@ css = '''
 .gradio-container .contain{max-width: 1200px !important; margin: 0 auto !important}
 '''
 if __name__ == "__main__":
-    demo.launch(theme=gr.themes.Citrus(), css=css)
+    demo.launch(theme=gr.themes.Citrus(), css=css, share=True)