Update app.py

app.py

@@ -157,11 +157,13 @@ with gr.Blocks(css=css) as demo:
     gr.Markdown("### Video Depth Prediction demo")
 
     with gr.Row():
-        input_video = gr.Video(label="Input Video")
-        model_type = gr.Dropdown(["vits", "vitb", "vitl"], type="value", label='Model Type')
-    submit = gr.Button("Submit")
-    processed_video = gr.Video(label="Processed Video")
-
+        with gr.Column():
+            input_video = gr.Video(label="Input Video")
+            submit = gr.Button("Submit")
+        with gr.Column():
+            model_type = gr.Dropdown([["small", "vits"], ["base", "vitb"], ["large", "vitl"]], type="value", value="vitl", label='Model Type')
+            processed_video = gr.Video(label="Processed Video")
+    
     def on_submit(uploaded_video,model_type):
                 
         # Process the video and get the path of the output video