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| author | derekchuank@outlook.com <derekchuank@outlook.com> | 2022-06-03 19:07:04 +0000 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2022-06-07 18:29:13 +0200 |
| commit | b42ed3b77c4ff3234f62d6450687991b9772b7e7 (patch) | |
| tree | f593c585a38174fd9036ea6bfa37e0a549f9a3aa /gnu | |
| parent | d78478758e11fa67fed29d6b61d6e30843216219 (diff) | |
| download | guix-b42ed3b77c4ff3234f62d6450687991b9772b7e7.tar guix-b42ed3b77c4ff3234f62d6450687991b9772b7e7.tar.gz | |
gnu: Add xwhite.
* gnu/packages/xdisorg.scm (xwhite): New variable.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/xdisorg.scm | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/gnu/packages/xdisorg.scm b/gnu/packages/xdisorg.scm index 6ae6651ac9..d345bc461d 100644 --- a/gnu/packages/xdisorg.scm +++ b/gnu/packages/xdisorg.scm @@ -54,6 +54,7 @@ ;;; Copyright © 2021 jgart <jgart@dismail.de> ;;; Copyright © 2022 John Kehayias <john.kehayias@protonmail.com> ;;; Copyright © 2022 Jai Vetrivelan <jaivetrivelan@gmail.com> +;;; Copyright © 2022 Derek Chuank <derekchuank@outlook.com> ;;; ;;; This file is part of GNU Guix. ;;; @@ -1499,6 +1500,35 @@ This is a fork with added support for Wayland using the wlr-gamma-control protocol.") (license license:gpl3+)))) +(define-public xwhite + (package + (name "xwhite") + (version "0.0.2") + (source (origin + (method url-fetch) + (uri (string-append "https://github.com/derekchuank/xwhite/" + "releases/download/v" version + "/xwhite-" version ".tar.gz")) + (sha256 + (base32 + "0jbnlj5a91ib4anprmylqqnbv9wa73cr7fsc1s54df0a0w5yq8sz")))) + (build-system meson-build-system) + (arguments + `(#:tests? #f)) ;No test suite. + (native-inputs (list pkg-config)) + (inputs (list libxrandr)) + (home-page "https://github.com/derekchuank/xwhite") + (synopsis "Adjust the color balance") + (description + "@command{xwhite} is a command line tool for adjusting the colour +balance of screen. It is based on xrandr's gamma correction and brightness adjustment. +As such, it can only be used for X displays and not Wayland displays. It is typically +used for tuning the color balance and color temperature. It has a similar function as +@command{redshift -P -g R:G:B -O temperature}, but @command{xwhite} is more flexible +in that it does not keep the white color fixed, suitable for setting the white color +to an arbitrary balanced color.") + (license license:gpl2))) + (define-public gammastep (package (name "gammastep") |