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| author | Andrei Alexeyev <akari@taisei-project.org> | 2023-05-09 15:01:45 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-05-09 14:01:45 +0100 |
| commit | 2f87e4c2f3bccf33bfffcd8d9822b81f41a47a3e (patch) | |
| tree | 272531afecf8560bc33fb388958f23502fa48061 /src/Compositor.cpp | |
| parent | e7c2ea9724ef11038b14367587d9b4987708b1d1 (diff) | |
renderer,config: add custom DRM modeline support (#2254)
This allows specifying custom display resolutions for the DRM backend.
This is useful for display overclocking, working around broken EDIDs,
etc. To use this feature, specify a modeline instead of a resolution
in the config, for example:
monitor = DP-1, modeline 1071.101 3840 3848 3880 3920 2160 2263 2271 2277 +hsync -vsync, 0x0, 1
This example is a custom 3840x2160@120Hz mode with tightened timings.
I use it because the standard timings don't work with my monitor and GPU
combination (M28U with RX580).
The syntax is compatible with Sway and Xorg.
Diffstat (limited to 'src/Compositor.cpp')
0 files changed, 0 insertions, 0 deletions