Horizon and perspective breaks when crop is applied prior

[trougnouf]

Description of the bug

To Reproduce

Crop an image

Rotate the image in Horizon and perspective

Expected behavior

Image should remain consistent

Context

I have to disable the perspective module and restart ansel to get the correct image back.

Which commit introduced the error

?

System

• ansel version : 0.0.0+727~g4d185b439 ( 4d185b4 )
• OS : Linux 6.6.9-zen
• Linux - Distro : Arch
• Memory : 40 GB
• Graphics card : gfx1032
• Graphics driver :
• OpenCL installed : rocm 6.0
• OpenCL activated : yes, tested without too
• Xorg : wayland
• Desktop : gnome
• GTK+ :
• gcc : 13.2.1
• cflags : https://aur.archlinux.org/cgit/aur.git/tree/PKGBUILD?h=ansel-git
• CMAKE_BUILD_TYPE : Release

Additional context

• Are the steps above reproducible with a fresh edit (i.e. after discarding history)? yes
• Do you use lua scripts?
  • What lua scripts start automatically? dtMediaWiki

[AlynxZhou]

I also reproduced this.

cflags : https://aur.archlinux.org/cgit/aur.git/tree/PKGBUILD?h=ansel-git

When you are building AUR packages, cflags are actually set in /etc/makepkg.conf.

[lukadh]

I ran into the same problem before. There are quite a few issues with the image display at the moment. Most of the time you can work around them using Run > Clear all pipeline caches. In this particular case I also had to collapse the Horizon and perspective module.

[DNedic]

I ran into the same issue without using OpenCL at all, I added march=native to my CFLAGS though if that's relevant. Other CFLAGS should be the same as Arch defaults.

[aurelienpierre]

Still on ? I didn't reproduce.

[lukadh]

The image doesn't get garbled anymore, but using Horizon and Perspective after (as in Step1 and Step2, pipeline order is unchanged) Crop will leave the image uncropped. Run > Clear Pipeline Cache brings back the cropped version, now with transformation of Horizon and Perspective