weston.ini: Document the 'mirror-of' key

Signed-off-by: Marius Vlad <marius.vlad@collabora.com>
This commit is contained in:
Marius Vlad 2024-03-19 16:11:46 +02:00 committed by Derek Foreman
parent 75280d2e40
commit e7ed5d201a
1 changed files with 15 additions and 1 deletions

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@ -1,6 +1,6 @@
.\" shorthand for double quote that works everywhere.
.ds q \N'34'
.TH weston.ini 5 "2019-03-26" "Weston @version@"
.TH weston.ini 5 "2024-08-07" "Weston @version@"
.\"---------------------------------------------------------------------
.SH NAME
weston.ini \- configuration file for
@ -651,6 +651,20 @@ Sets the basic output color characteristics by loading the parameters from the
section with the key
.BI "name=" name
\&. If an ICC profile is also set, the ICC profile takes precedence.
.TP 7
.BI "mirror-of=" ouput_name
Makes the remote output overlap (mirror) the native output identified by the
mirror-of value. This is useful for sharing or mirroring a native DRM output.
The output mirroring the DRM native one, will inherit the same video modeline
as the DRM native one, including the refresh rate and scale of the native
output. Note that depending on the remote backend, automatic output resize
will be disabled when mirroring is in effect. Mirroring a DRM native
output to another DRM native output is yet not supported, being intended
only for remote outputs.
NOTE: The native outputs created by the DRM backend using the 'clone-of'
are for cloning the outputs, and not sharing or mirroring. See also
.BR weston-drm(7).
.\"---------------------------------------------------------------------
.SH "INPUT-METHOD SECTION"
.TP 7