From 3388beadc3ae38f9bca59165640feb285e8a3c12 Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Sun, 23 Mar 2025 18:54:07 +0100 Subject: Add ability to select screen in crtc option MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- README | 26 +++++++++++++++++++------- 1 file changed, 19 insertions(+), 7 deletions(-) (limited to 'README') diff --git a/README b/README index d75353a..976764b 100644 --- a/README +++ b/README @@ -613,15 +613,21 @@ EXTENDED DESCRIPTION X display to apply adjustments to. Default is determined by the environment variable DISPLAY. - screen = integer + screen = ordinal X screen to apply adjustments to. All will be used if not specified. - crtc = integer list or all - Comma-separated (,) list of CRTC indices for monitors to + crtc = number list or all + Comma-separated (,) list of CRTC numbers for monitors to apply adjustments to. All available CRTCs are used if the list is empty or if the setting is omitted. + A CRTC number may either be specified as an overall ordinal + for all selected X screens, or the index of the X screen + followed by a dot (.) and the index of the CRTC within the + specified X screen. The specified X screen is automatically + included in the screen selection. + "all" may be specified as a synonym for an empty list. The index of the first CRTC is 0. @@ -642,21 +648,27 @@ EXTENDED DESCRIPTION X display to apply adjustments to. Default is determined by the environment variable DISPLAY. - screen = integer + screen = ordinal X screen to apply adjustments to. All will be used if not specified. Options for the location provider "drm" (method for Linux without display server) are: - card = integer + card = ordinal Index of graphics card to apply adjustments to. - crtc = integer list or all - Comma-separated (,) list of CRTC indices for monitors to + crtc = number list or all + Comma-separated (,) list of CRTC numbers for monitors to apply adjustments to. All available CRTCs are used if the list is empty or if the setting is omitted. + A CRTC number may either be specified as an overall ordinal + for all selected graphics card, or the index of the graphics + card followed by a dot (.) and the index of the CRTC within + the specified graphics card. The specified graphics card is + automatically included in the card selection. + "all" may be specified as a synonym for an empty list. The index of the first CRTC is 0. -- cgit v1.2.3-70-g09d2