Sorry but this is a GNOME bug. Wallch just signals GNOME to change the wallpaper. The effect is added automatically and Wallch has no control over it.
To make things more frustrating, GNOME doesn't appear to have an option to turn off the effect
Sorry but this is a GNOME bug. Wallch just signals GNOME to change the wallpaper. The effect is added automatically and Wallch has no control over it.
To make things more frustrating, GNOME doesn't appear to have an option to turn off the effect