Update app.py

app.py

@@ -211,11 +211,11 @@ with gr.Blocks() as demo:
                     number_of_images = gr.Slider(label="Number of Outputs",step=1, minimum=1, maximum=4, value=1)
                 with gr.Row():
                     guidance_scale = gr.Slider(label="Guidance Scale",step=0.1, minimum=0.0, maximum=14.0, value=3.0)
-                    number_of_steps = gr.Slider(label="Number of Steps",step=1, minimum=1, maximum=50, value=25)
+                    number_of_steps = gr.Slider(label="Number of Steps",step=1, minimum=1, maximum=50, value=28)
             
         with gr.Column():
             with gr.Row():
-                out = gr.Gallery(label="Output(s)",format="jpeg")
+                out = gr.Gallery(label="Output(s)",format="png")
             with gr.Row():
                 # clear = gr.Button("Clear")
                 submit = gr.Button("Generate")