From 228a4ec040a9fa0876c07a13380e1122da484bc1 Mon Sep 17 00:00:00 2001 From: Jon Lund Steffensen Date: Fri, 13 Oct 2017 19:21:48 -0700 Subject: man: Document -P option --- redshift.1 | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'redshift.1') diff --git a/redshift.1 b/redshift.1 index 3555e15..40bc09e 100644 --- a/redshift.1 +++ b/redshift.1 @@ -55,14 +55,20 @@ Method to use to set color temperature (Use `-m list' to see available methods) .TP \fB\-o\fR -One shot mode (do not continuously adjust color temperature) +One-shot mode (do not continuously adjust color temperature). Use this with the +`-P` option to clear the existing gamma ramps before applying the new color +temperature. .TP \fB\-O\fR TEMP -One shot manual mode (set color temperature) +One-shot manual mode (set color temperature). Use this with the `-P` option +to clear the existing gamma ramps before applying the new color temperature. .TP \fB\-p\fR Print mode (only print parameters and exit) .TP +\fB\-P\fR +Reset existing gamma ramps before applying new color effect. +.TP \fB\-x\fR Reset mode (remove adjustment from screen) .TP -- cgit v1.2.3-70-g09d2