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kfix / ddcctl

DDC monitor controls (brightness) for Mac OSX command line
GNU General Public License v3.0
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Macbook Air M1 - INPUT CHANGE ERROR #114

Closed vgdss closed 3 years ago

vgdss commented 3 years ago

I have a macbook air m1 and use it with an external monitor AG251F1WG2 on the HDMI2 input. On that monitor, my desktop with Windows 10 is also connected to the Display Port input. The idea is to keep changing between HDMI2 and DP (-i 15 or -i 18), but I ended up running into this error below:

❯ ddcctl -d 1 -i 18 D: CGDisplay 71C6C731-8247-B410-0857-D6964E3302DB dispID(#2) (1920x1080 0°) 90.00 DPI I: found 1 external display E: Failed to parse WindowServer's preferences! (/Library/Preferences/com.apple.windowserver.plist) E: Failed to acquire framebuffer device for display

kfix commented 3 years ago

Does not work on M1s yet, refer to #86 is also on the project list @ https://github.com/kfix/ddcctl/projects/1

bareblackfoot commented 1 year ago

It's been two years. It still doesn't work?

kfix commented 1 year ago

yep, 2 years and not one contribution from anybody to do this. isn't open source great!

owens-ben commented 1 year ago

hello?

nuddler commented 2 months ago

Any progress here?