Update app.py

app.py

@@ -163,7 +163,7 @@ def make_video(video_path, outdir='./vis_video_depth', encoder='vits'):
         cv2.destroyAllWindows()
 
         frame_n.value = 0
-        frame_n.maximum = len(orig_frames)
+        frame_n.maximum = len(orig_frames)-1
         
         return final_vid, final_zip, orig_frames, depth_frames #output_path
 
@@ -316,16 +316,16 @@ with gr.Blocks(css=css) as demo:
             input_url = gr.Textbox(value="./examples/streetview.mp4", label="URL")
             input_video = gr.Video(label="Input Video", format="mp4")
             input_url.change(fn=loadurl, inputs=[input_url], outputs=[input_video])
+            output_frame = gr.Gallery(label="Frame", type='numpy', preview=True, columns=8192)
+            output_depth = gr.Gallery(label="Depth", type='numpy', preview=True, columns=8192)
             submit = gr.Button("Submit")
-            output_frame = gr.Gallery(label="Frame", type='numpy', columns=8192)
-            output_depth = gr.Gallery(label="Depth", type='numpy', columns=8192)
-            frame_n = gr.Slider(label="Frame #", minimum=0, maximum=0, step=1, value=0)
-            render = gr.Button("Render")
         with gr.Column():
             model_type = gr.Dropdown([("small", "vits"), ("base", "vitb"), ("large", "vitl")], type="value", value="vits", label='Model Type')
             processed_video = gr.Video(label="Output Video", format="mp4")
             processed_zip = gr.File(label="Output Archive")
             result = gr.Model3D(label="3D Mesh", clear_color=[0.5, 0.5, 0.5, 0.0], camera_position=[0, 90, 0])
+            frame_n = gr.Slider(label="Frame #", minimum=0, maximum=0, step=1, value=0)
+            render = gr.Button("Render")
     
     def on_submit(uploaded_video,model_type):