bug-gnu-emacs
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

bug#20611: 24.4; mutt slow in ansi-term


From: Eli Zaretskii
Subject: bug#20611: 24.4; mutt slow in ansi-term
Date: Sun, 10 Apr 2016 20:01:53 +0300

> Date: Sun, 10 Apr 2016 10:15:26 +0100
> From: Mark Hindley <address@hidden>
> Cc: address@hidden, address@hidden
> 
> On Sat, Apr 09, 2016 at 12:38:18PM +0300, Eli Zaretskii wrote:
> > > Date: Sat, 9 Apr 2016 08:39:37 +0100
> > > From: Mark Hindley <address@hidden>
> > > Cc: address@hidden
> > > 
> > > I have upgraded to faster hardware, so it is less apparent, but my 
> > > perception is
> > > that redraws within the terminal is slow. Particularly if the terminal is 
> > > the
> > > only buffer visible within emacs.
> > 
> > Does that only happen with mutt, or also with any other display in
> > ansi-term?
> 
> I have just tried alsamixer within ansi-term, and redraws in response to 
> Ctrl-L
> take well over a second.

Strange.  Does anyone else see this?

> Would anything else help narrow this down?

Can you show a profile ("M-x profiler-start RET") of the slow redraws?
Preferably with the latest pretest of Emacs 25.1, if you can.

Thanks.





reply via email to

[Prev in Thread] Current Thread [Next in Thread]