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How to configure Intel Broadcast RGB setting on Wayland?
#1
Hi,

when using X, it's possible to configure the Intel driver's Broadcast RGB setting via xrandr.

But with Wayland this does not seem to be possible.

Is anyone here who knows how one could configure the Broadcast RGB setting when using Wayland instead of X?
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#2
Anyone?
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#3
No one? It must be possible somehow?
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#4
Why don't you ask on the wayland irc channel, the wayland mailing list. You might have more luck asking somewhere where wayland support actually exists.
"Your most vocal users are not reflective of your userbase" J.M.
"Of course, they [XP Users and people with outdated hardware] need to tell the world about the kind of hero they are, and block innovation for everyone else because their decades old OS / hardware needs to work =p" nevcairiel (ffmpeg)
No Debug Log no issue.
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#5
(2017-01-14, 12:58)fritsch Wrote: Why don't you ask on the wayland irc channel

They said it needs to be implemented in the corresponding Wayland compositor, so, here we go:

Weston:
https://bugs.freedesktop.org/show_bug.cgi?id=99406

Mutter:
https://bugzilla.gnome.org/show_bug.cgi?id=777248

(2017-01-14, 12:58)fritsch Wrote: You might have more luck asking somewhere where wayland support actually exists.

KODI did have support for Wayland and work is being done to get it back in:

http://forum.kodi.tv/showthread.php?tid=304065

That being said:

Do you happen to know if Broadcast RGB can be adjusted via a kernel parameter?
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#6
Adjustment via kernel commandline is not possible to my knowledge.
"Your most vocal users are not reflective of your userbase" J.M.
"Of course, they [XP Users and people with outdated hardware] need to tell the world about the kind of hero they are, and block innovation for everyone else because their decades old OS / hardware needs to work =p" nevcairiel (ffmpeg)
No Debug Log no issue.
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#7
Sigh:

https://bugs.freedesktop.org/show_bug.cgi?id=96489
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#8
You can configure that _before_ you start wayland / weston whatever.

A starting point is the proptest of libdrm

Example for my HDMI port: proptest -M i915 -D /dev/dri/card0 61 connector 54 1

In my setup I used weston and kodi from the GSOC project.
"Your most vocal users are not reflective of your userbase" J.M.
"Of course, they [XP Users and people with outdated hardware] need to tell the world about the kind of hero they are, and block innovation for everyone else because their decades old OS / hardware needs to work =p" nevcairiel (ffmpeg)
No Debug Log no issue.
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#9
Just came across this:

https://www.brad-x.com/2017/08/07/quick-...n-wayland/

Wink
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How to configure Intel Broadcast RGB setting on Wayland?00