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Re: emacs rendering comparisson between emacs23 and emacs26.3
From: |
Eli Zaretskii |
Subject: |
Re: emacs rendering comparisson between emacs23 and emacs26.3 |
Date: |
Sun, 05 Apr 2020 22:06:47 +0300 |
> Cc: address@hidden, address@hidden, address@hidden, address@hidden,
> address@hidden
> From: Dmitry Gutov <address@hidden>
> Date: Sun, 5 Apr 2020 21:55:39 +0300
>
> On 05.04.2020 21:23, Eli Zaretskii wrote:
> > No, redisplay-dont-pause wasn't supposed to help when redisplay cannot
> > keep up. It is for the opposite use case: when redisplay is so slow
> > it slows down processing of your commands, like typing, for example.
> > You'd then set it to nil to speed up command processing, while giving
> > up correct display at all times.
>
> What's the difference between redisplay being slow and it being unable
> to "keep up"? I don't understand, sorry.
That's not the important difference. The important difference is that
you want the input processed faster, without waiting for slow
redisplay.
> And in this case, IIUC, jit-lock is part of redisplay. And it's slow
> enough for this to be noticeable.
It isn't jit-lock that's slow, it's the fontification functions it
calls.
- Re: emacs rendering comparisson between emacs23 and emacs26.3, (continued)
- Re: emacs rendering comparisson between emacs23 and emacs26.3, Stefan Monnier, 2020/04/05
- Re: emacs rendering comparisson between emacs23 and emacs26.3, Eli Zaretskii, 2020/04/05
- Re: emacs rendering comparisson between emacs23 and emacs26.3, Dmitry Gutov, 2020/04/05
- Re: emacs rendering comparisson between emacs23 and emacs26.3, Stefan Monnier, 2020/04/05
- Re: emacs rendering comparisson between emacs23 and emacs26.3, Dmitry Gutov, 2020/04/06
- Re: emacs rendering comparisson between emacs23 and emacs26.3, Stefan Monnier, 2020/04/06
- Re: emacs rendering comparisson between emacs23 and emacs26.3, Dmitry Gutov, 2020/04/06
- Re: emacs rendering comparisson between emacs23 and emacs26.3, Stefan Monnier, 2020/04/06
- Re: emacs rendering comparisson between emacs23 and emacs26.3, Dmitry Gutov, 2020/04/06
- Re: emacs rendering comparisson between emacs23 and emacs26.3, Stefan Monnier, 2020/04/06
- Re: emacs rendering comparisson between emacs23 and emacs26.3,
Eli Zaretskii <=
- Re: emacs rendering comparisson between emacs23 and emacs26.3, andrés ramírez, 2020/04/05
- Re: emacs rendering comparisson between emacs23 and emacs26.3, Eli Zaretskii, 2020/04/05
- Re: emacs rendering comparisson between emacs23 and emacs26.3, Dmitry Gutov, 2020/04/05
- Re: emacs rendering comparisson between emacs23 and emacs26.3, Alan Mackenzie, 2020/04/05
- Re: emacs rendering comparisson between emacs23 and emacs26.3, Dmitry Gutov, 2020/04/05
- Re: emacs rendering comparisson between emacs23 and emacs26.3, Dmitry Gutov, 2020/04/06
- Re: emacs rendering comparisson between emacs23 and emacs26.3, Eli Zaretskii, 2020/04/06
- Re: emacs rendering comparisson between emacs23 and emacs26.3, Dmitry Gutov, 2020/04/06
- Re: emacs rendering comparisson between emacs23 and emacs26.3, Eli Zaretskii, 2020/04/06
- Re: emacs rendering comparisson between emacs23 and emacs26.3, Dmitry Gutov, 2020/04/06