Taeuscherpferd

My files keep getting corrupted while using the frequency separation tool on my 2017 10.5 inch iPad Pro running the latest version of iPadOS and the 1.10.3 version of Affinity photo for iPad. It varies how long it takes while editing, but eventually the photo will suddenly sharpen everywhere but one square while working on the low frequency layer, and after that no amount of undo will fix it. The only thing I can do is force quit the app which can cause me to lose quite a bit of work. Also every now and then, when first applying the frequency separation, the photo will become extremely high contrast instead of applying a frequency separation. I really hope we can get a patch soon, because I can't get through any portrait edits without the app crashing.

I think that it would be really helpful if there were a permanent lock button on the layers that allowed you to toggle the lock status of each layer. The lock symbol already appears if the layer is locked, and clicking on it unlocks the layer, so I don't think that it would be too hard to just make the symbol permanent and allow the user to lock the layer from the button as well. When the layer is locked, the lock symbol could be the shade of white that it is now, and when the layer is unlocked, the symbol could be a darker gray.