not doing it live

app.py

@@ -63,5 +63,7 @@ def app(img):
     img = Image.fromarray(np.stack([npimg[:, :, 0], 255 - npimg[:,:,1], npimg[:,:,2]], axis=-1))
     return img
 
-iface = gr.Interface(app, gr.Image(sources=["webcam"], streaming=True), "image", live=True)
+#ideally:
+#iface = gr.Interface(app, gr.Image(sources=["webcam"], streaming=True), "image", live=True)
+iface = gr.Interface(app, gr.inputs.Image(), "image")
 iface.launch()