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From: Alan Third <alan@idiocy.org>
To: Aaron Jensen <aaronjensen@gmail.com>
Cc: 52085@debbugs.gnu.org
Subject: bug#52085: 29.0.50; Frame occasionally fails to paint while screen sharing on macOS
Date: Thu, 2 Dec 2021 22:22:02 +0000	[thread overview]
Message-ID: <YalHCvAdtN4Acg6i@idiocy.org> (raw)
In-Reply-To: <m2r1b5xckq.fsf@gmail.com>

On Wed, Nov 24, 2021 at 08:12:53PM -0500, Aaron Jensen wrote:
> I still need to try this with emacs -Q, but I have seen this for some
> time now (possibly since Alan's recent batch of changes to macOS
> rendering)
> 
> If I am screen sharing on zoom, I will often issue a command that I
> expect to repaint the frame and it will not. If I issue another then it
> repaints immediately with both commands having been realized. This
> *only* happens when screen sharing with Zoom. I will try other screen
> sharing software to see if it is a Zoom specific thing. I am typically
> sharing just the Emacs window (and maybe an iTerm and a browser), but
> never full screen sharing.
> 
> Alan, is there anything that you could think of that could cause
> something like this to happen? Is there logging I could add to help get
> to the bottom of it?

Probably the first thing you could do is check that [EmacsLayer
display] is being called at the right time.

But I can't really think of any particular reason for this to happen.
-- 
Alan Third





  parent reply	other threads:[~2021-12-02 22:22 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-25  1:12 bug#52085: 29.0.50; Frame occasionally fails to paint while screen sharing on macOS Aaron Jensen
2021-11-30 15:49 ` Rudolf Adamkovič via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-11-30 18:18   ` Aaron Jensen
2021-12-02 12:45     ` Rudolf Adamkovič via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-12-07 20:30       ` Rudolf Adamkovič via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-12-02 22:22     ` Alan Third
2021-12-02 22:22 ` Alan Third [this message]
2021-12-03  5:14   ` Aaron Jensen
2021-12-04 10:48     ` Alan Third
2021-12-08  3:14       ` Aaron Jensen
2021-12-08 10:21         ` Rudolf Adamkovič via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-12-08 21:23         ` Alan Third
2021-12-08 21:33           ` Aaron Jensen
2021-12-09  7:26             ` Eli Zaretskii
2021-12-09  7:38               ` Aaron Jensen
2021-12-12 12:08                 ` Alan Third
2021-12-19 21:57                   ` Aaron Jensen
2022-07-23 14:37                     ` Aaron Jensen

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