wlrcolormess

mess with your output colors using wlr-gamma-control-unstable-v1.

if you (just) want to change color temperature or gamma, you probably want gammastep instead.

wlrcolormess reads input lines from its arguments and then from stdin.

alias wlrcolormess='python3 /path/to/wlrcolormess/main.py'

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wlrcolormess 'c 0 0.2 1'

Similar to increasing gamma, this maps

• the range [0, 0.5] to [0, 0.2] (less darker colors)
• the range [0.5, 1] to [0.2, 1] (more brighter colors)

---

wlrcolormess 'c 0 0.5:0.2 1'

Similar to decreasing gamma, this maps

• the range [0, 0.2] to [0, 0.5] (more darker colors)
• the range [0.2, 1] to [0.5, 1] (less brighter colors)

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wlrcolormess 'c .2 .0:.2  .4:.2 .2:.4 .6:.4 .4:.6  .8:.6 .6:.8  1:.8 .8'

finally: little-endian colors.