Update app_depth.py

app_depth.py

@@ -21,7 +21,7 @@ def create_demo(process):
                 run_button = gr.Button("Run")
                 with gr.Accordion("Advanced options", open=False):
                     preprocessor_name = gr.Radio(
-                        label="Preprocessor", choices=["Midas", "DPT", "None"], type="value", value="DPT"
+                        label="Preprocessor", choices=["Midas", "DPT", "None"], value="DPT"
                     )
                     num_samples = gr.Slider(
                         label="Number of images", minimum=1, maximum=MAX_NUM_IMAGES, value=DEFAULT_NUM_IMAGES, step=1
@@ -47,6 +47,7 @@ def create_demo(process):
                     )
             with gr.Column():
                 result = gr.Gallery(label="Output", show_label=False, columns=2, object_fit="scale-down")
+        
         inputs = [
             image,
             prompt,
@@ -60,6 +61,7 @@ def create_demo(process):
             seed,
             preprocessor_name,
         ]
+        
         prompt.submit(
             fn=randomize_seed_fn,
             inputs=[seed, randomize_seed],
@@ -72,6 +74,7 @@ def create_demo(process):
             outputs=result,
             api_name=False,
         )
+        
         run_button.click(
             fn=randomize_seed_fn,
             inputs=[seed, randomize_seed],
@@ -84,6 +87,7 @@ def create_demo(process):
             outputs=result,
             api_name="depth",
         )
+        
     return demo