Re: Screensaver running only on one display with a multiple display setup
Re: Screensaver running only on one display with a multiple display setup
- Subject: Re: Screensaver running only on one display with a multiple display setup
- From: Gabriel Zachmann via Cocoa-dev <email@hidden>
- Date: Sat, 10 Jun 2023 19:45:57 +0200
>
> I have one user, who has three displays connected to the Mac, but only the
> main display (center) gets a screensaver.
> This is on macOS Ventura 13.4.
> (I should also say that with other users, who also have multiple displays,
> everything seems fine.)
>
> According to the log file, legacyScreenSaver does launch three instances of
> my screen saver, but then only one continues to run.
Two of the instances never reach method -viewDidMoveToWindow.
Is there a way to instrument the source code or the executable, such that I can
receive a line-by-line trace of the execution of the three screensaver
instances from that user?
I am wondering if two of the instances are crashing.
But I don't know how to retrieve more info about it (if any).
Best regards, Gabriel
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