GNU bug report logs - #25197
26.0.50; notifications-notify is extremely slow with double buffering

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From: Peter Münster <pm <at> a16n.net>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: larsi <at> gnus.org, 25197 <at> debbugs.gnu.org
Subject: bug#25197: 26.0.50; notifications-notify is extremely slow with double buffering
Date: Tue, 07 Sep 2021 15:19:03 +0200

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On Tue, Sep 07 2021, Eli Zaretskii wrote:

> Looks like some problem with your GMP installation?

Unfortunately I've no time to investigate further now. Perhaps in 2-3 weeks.

But it should be really easy to test this issue:

First you try this command with a geometry, that lets Emacs fill the
whole screen:

time emacs -g 500x200 -Q --eval "(progn (require 'notifications)
     (dotimes (i 20) (notifications-notify :title \"TEST\")) (kill-emacs))"

And then the same with a small Emacs frame like "-g 10x10".

With my installed version 27.2 the first example takes 9 seconds. The
latter less than 1 second.

My notification daemon is "mate-notification-daemon".

-- 
           Peter

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