Comments (2)
trygveaa
commented on May 23, 2024
1
This is an issue with waybar, not brightnessctl as far as I can see. On my machine the max brightness is 19393. 5% of that is 969.65, and when the backlight is on max brightness and I reduce it by 5% with brightnessctl, it rounds 969.65 to 970 (since it can't set fractions) and sets it to 18423. 18423 divided by 19393 is 0.94998195225081214871, which apparently waybar shows at 94%.
So the issue is that waybar truncates/rounds down the percentage fraction, instead of rounding it to the nearest whole number.
from brightnessctl.
ZOulhadj
commented on May 23, 2024
Can confirm that I see this issue with other programs such as PulseAudio. Does seem to look like a Waybar issue. I will open an issue with them. Thank you for confirming.
from brightnessctl.
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