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emoacht / Monitorian

A Windows desktop tool to adjust the brightness of multiple monitors with ease
https://www.microsoft.com/store/apps/9nw33j738bl0
MIT License
3.3k stars 154 forks source link

Apple Cinema display is no longer detected by Monitorian #484

Closed Soggy-Pancake closed 1 year ago

Soggy-Pancake commented 1 year ago

Apple LED Cinema display is no longer showing up in monotorian and I can't change its brightness any other way

GPU: NVidia GTX 1080 -> Displayport WIndows 10

emoacht commented 1 year ago

Please read Reporting

Soggy-Pancake commented 1 year ago

Here is probe.log and operation.log

emoacht commented 1 year ago

Thanks for the logs. Looking at probe.log, I found that the capabilities string from Apple Cinema Display uses upper-cased "VCP" instead of normal lower-cased "vcp". I have never seen capitarized "VCP" from other monitors. So, that displaly could be detected before? You updated its firmware recently? If you have another Apple monitor, could you post their porbe.log as well?

Soggy-Pancake commented 1 year ago

I only have the one but it was detected before a few months back and responded correctly. Changing brightness values worked as expected. The firmware was never updated

emoacht commented 1 year ago

Thanks for the information. I identified one of the changes in ee570b59394a37fe8bd57850bd6a0cb85d97704d causes this issue. I will revert the change.

emoacht commented 1 year ago

Fixed by f80b0042a95e94f831f4125e9c8872ce996f3f28