* bug#3253: 23.0.92; Subpixel rendering slows down significantly
@ 2009-05-11 7:16 Torsten Bronger
2011-10-05 19:04 ` Glenn Morris
0 siblings, 1 reply; 4+ messages in thread
From: Torsten Bronger @ 2009-05-11 7:16 UTC (permalink / raw
To: emacs-pretest-bug
When activating subpixel rendering under Gnome (Ubuntu 9.04), Emacs is slowed down significantly. Scrolling through a large text file take 1.7 times longer than with "ordinary" anti-aliasing alone.
In GNU Emacs 23.0.92.1 (x86_64-unknown-linux-gnu)
of 2009-04-30 on wilson
Windowing system distributor `The X.Org Foundation', version 11.0.10600000
configured using `configure '--prefix=/usr/local/' '--mandir=/usr/local/share/man/' '--infodir=/usr/local/share/info/' '--with-x-toolkit=no' '--with-xpm' '--with-jpeg' '--with-tiff' '--with-gif' '--with-png' '--with-x''
Important settings:
value of $LC_ALL: nil
value of $LC_COLLATE: nil
value of $LC_CTYPE: nil
value of $LC_MESSAGES: nil
value of $LC_MONETARY: nil
value of $LC_NUMERIC: nil
value of $LC_TIME: nil
value of $LANG: de_DE.utf8
value of $XMODIFIERS: nil
locale-coding-system: utf-8-unix
default-enable-multibyte-characters: t
Major mode: Summary
Minor modes in effect:
shell-dirtrack-mode: t
global-auto-revert-mode: t
savehist-mode: t
display-time-mode: t
desktop-save-mode: t
mouse-wheel-mode: t
global-font-lock-mode: t
font-lock-mode: t
global-auto-composition-mode: t
auto-composition-mode: t
auto-encryption-mode: t
auto-compression-mode: t
line-number-mode: t
^ permalink raw reply [flat|nested] 4+ messages in thread
* bug#3253: 23.0.92; Subpixel rendering slows down significantly
2009-05-11 7:16 bug#3253: 23.0.92; Subpixel rendering slows down significantly Torsten Bronger
@ 2011-10-05 19:04 ` Glenn Morris
2011-10-08 8:18 ` Torsten Bronger
0 siblings, 1 reply; 4+ messages in thread
From: Glenn Morris @ 2011-10-05 19:04 UTC (permalink / raw
To: Torsten Bronger; +Cc: 3253
Torsten Bronger wrote:
> When activating subpixel rendering under Gnome (Ubuntu 9.04), Emacs is
> slowed down significantly. Scrolling through a large text file take
> 1.7 times longer than with "ordinary" anti-aliasing alone.
>
> In GNU Emacs 23.0.92.1 (x86_64-unknown-linux-gnu)
> of 2009-04-30 on wilson
> Windowing system distributor `The X.Org Foundation', version 11.0.10600000
Is this still an issue with the latest version of Emacs?
Can anything actually be done about this?
^ permalink raw reply [flat|nested] 4+ messages in thread
* bug#3253: 23.0.92; Subpixel rendering slows down significantly
2011-10-05 19:04 ` Glenn Morris
@ 2011-10-08 8:18 ` Torsten Bronger
2011-10-08 17:59 ` Glenn Morris
0 siblings, 1 reply; 4+ messages in thread
From: Torsten Bronger @ 2011-10-08 8:18 UTC (permalink / raw
To: Glenn Morris; +Cc: 3253
Hallöchen!
Glenn Morris writes:
> Torsten Bronger wrote:
>
>> When activating subpixel rendering under Gnome (Ubuntu 9.04),
>> Emacs is slowed down significantly. Scrolling through a large
>> text file take 1.7 times longer than with "ordinary"
>> anti-aliasing alone.
>>
>> In GNU Emacs 23.0.92.1 (x86_64-unknown-linux-gnu)
>> of 2009-04-30 on wilson
>> Windowing system distributor `The X.Org Foundation', version 11.0.10600000
>
> Is this still an issue with the latest version of Emacs?
I cannot reproduce it with current bzr Emacs and Ubuntu 11.04
anymore.
Tschö,
Torsten.
--
Torsten Bronger Jabber ID: torsten.bronger@jabber.rwth-aachen.de
or http://bronger-jmp.appspot.com
^ permalink raw reply [flat|nested] 4+ messages in thread
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2009-05-11 7:16 bug#3253: 23.0.92; Subpixel rendering slows down significantly Torsten Bronger
2011-10-05 19:04 ` Glenn Morris
2011-10-08 8:18 ` Torsten Bronger
2011-10-08 17:59 ` Glenn Morris
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