From 3d0808abae2f660432413897925334071a4c27aa Mon Sep 17 00:00:00 2001
From: "Jules H." <JuTheDragon@proton.me>
Date: Thu, 16 Oct 2025 20:37:41 +0200
Subject: [PATCH] Corrected the formula for the -e flag in the manpage

---
 brightnessctl.1 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/brightnessctl.1 b/brightnessctl.1
index 7166416..7ef567a 100644
--- a/brightnessctl.1
+++ b/brightnessctl.1
@@ -59,7 +59,7 @@ Set minimum brightness when using delta values. VALUE is set to 1 when not provi
 .RS 4
 Changes percentage scaling curve to exponential (linear by default). Default exponent is 4.
 
-Percentage equation: % = \fI[VALUE]\fR^\fI[K]\fR * \fI[MAX]\fR * 100^-\fI[K]\fR.
+Percentage equation: % = (\fI[VALUE]\fR/\fI[MAX]\fR)^(1/\fI[K]\fR)*100.
 
 The exponential curve may make the adjustments perceptually equal.
 .RE