Atwebb's Projects

atwebb/dwf-edid

Custom EDID to run the Dell Alienware AW3423DWF at 165Hz and 157Hz while using 10-bit color. The 157 is CVT-RB2, while 165hz uses timings from this reddit post Troubleshooting: Flickering when using VRR. Experienced with AMD 7900XTX GPU running Mesa drivers on both 157hz and 165hz. Suspected cause: IIRC the GPU uses vblank to sync refresh rate. It's ~10x shorter with these timings. Workaround: Disable "Adaptive Sync" in system settings. - There's a high enough refresh rate and low enough pixel response time that screen tearing is unnoticeable with this monitor, in my experience.
  • Fedora 40 : aarch64, x86_64
  • Fedora 41 : aarch64, x86_64
  • Fedora rawhide : aarch64, x86_64
  • openSUSE Leap 15.5 : aarch64, x86_64
  • openSUSE Tumbleweed : aarch64, x86_64

atwebb/vk_hdr_layer_plasma6

Simple package of Zamundaa's VK_hdr_layer, used for experimental HDR on Plasma 6. See https://zamundaaa.github.io/wayland/2023/12/18/update-on-hdr-and-colormanagement-in-plasma.html for other instructions. Made this because the COPR from kylegospo didn't work for me. Theirs is from the initial implementation https://github.com/Drakulix/VK_hdr_layer. Mine is from the fork by a KDE developer https://github.com/Zamundaaa/VK_hdr_layer. Commit difference of 8 ahead and 3 behind, so makes sense. Tested on Fedora Kinoite 40 with AMD GPU. I got it to work with mpv, then Steam and gamescope. Note: Only works with native packages (rpm-ostree and dnf), not Flatpaks. In theory it can probably made into a Flatpak Vulkan layer similar to VkBasalt, but I haven't seen anyone do it yet. I tried a few different incantations but nothing stuck :( Note the 2nd: As of 2024-05-05, changed package name to vk-hdr-layer-plasma6. The underscores didn't match general package naming norms.
  • Fedora 40 : x86_64
  • Fedora 41 : x86_64
  • Fedora rawhide : x86_64