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Intel: Implement Passthrough-Range

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fritsch committed Sep 19, 2015
1 parent 3a6268c commit ed77472938147e49834c55e92102982e3224f5ee
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#!/bin/sh
FB_TYPE="$(grep '^0 ' /proc/fb | sed 's/[^[:space:]] //')"

if [ "$FB_TYPE" == "inteldrmfb" ]; then
OUTPUT=`/usr/bin/xrandr -display :0 -q | sed '/ connected/!d;s/ .*//;q'`
for out in $OUTPUT ; do
# Hack - something is not yet fully right
/usr/bin/xrandr -display :0 --output $out --set "Broadcast RGB" "Full"
/usr/bin/xrandr -display :0 --output $out --set "Broadcast RGB" "Video 16:235 pass-through"
# Seems there is a little race somewhere on some outputs
# Turn the display shortly off and on again
if [ -e "/storage/.config/forcedisplay" ]; then
/usr/bin/xrandr -display :0 --output $out --off ; /usr/bin/xrandr -display :0 --output $out --auto
fi
done
fi
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[Unit]
Description=Restore full range after suspend
Before=sleep.target
StopWhenUnneeded=yes

[Service]
Type=oneshot
RemainAfterExit=yes
ExecStart=/bin/true
ExecStop=-/bin/sh "/usr/bin/intel-fullrange.sh"

[Install]
WantedBy=sleep.target
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[Unit]
Description=intel switch to full range
Before=kodi.service
After=graphical.target

[Service]
Type=oneshot
Environment=DISPLAY=:0.0
ExecStart=-/bin/sh "/usr/bin/intel-fullrange.sh"
StandardError=null
RemainAfterExit=yes

[Install]
WantedBy=kodi.target

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