Add support for manually setting subpixel hinting on outputs.

Many laptop screens report unknown subpixel order. Allow users to manually set subpixel hinting to work around this.

Addresses https://github.com/swaywm/sway/issues/3163

1 files changed, 4 insertions, 0 deletions

diff --git a/sway/sway-ipc.7.scd b/sway/sway-ipc.7.scd
index b43b3030..3d22008e 100644
--- a/sway/sway-ipc.7.scd
+++ b/sway/sway-ipc.7.scd
@@ -211,6 +211,9 @@ following properties:
 |- scale
 :  float
 :  The scale currently in use on the output or _-1_ for disabled outputs
+|- subpixel_hinting
+:  string
+:  The subpixel hinting current in use on the output. This can be _rgb_, _bgr_, _vrgb_, _vbgr_, or _none_
 |- transform
 :  string
 :  The transform currently in use for the output. This can be _normal_, _90_,
@@ -242,6 +245,7 @@ following properties:
                 "active": true,
                 "primary": false,
                 "scale": 1.0,
+                "subpixel_hinting": "rgb",
                 "transform": "normal",
                 "current_workspace": "1",
                 "modes": [