Yes, I understand all that. But the point is that before this patch we send the data to the server _once_ and then use it to paint whenever we need, right? With this patch, we send the data on every sub-rectangle paint? And multiple times if the image appears on the page multiple times?
How is scrolling performance with a non-local X server with this approach?
Yes, I understand all that. But the point is that before this patch we send the data to the server _once_ and then use it to paint whenever we need, right? With this patch, we send the data on every sub-rectangle paint? And multiple times if the image appears on the page multiple times?
How is scrolling performance with a non-local X server with this approach?