From: Vincent Lefevre <vincent@vinc17.net>
To: Eli Zaretskii <eliz@gnu.org>
Cc: larsi@gnus.org, 29078@debbugs.gnu.org
Subject: bug#29078: 25.2; font issue with FreeType 2.8; should not use the rounded ascender and descender
Date: Mon, 18 Nov 2019 17:04:41 +0100 [thread overview]
Message-ID: <20191118160441.GD2742@cventin.lip.ens-lyon.fr> (raw)
In-Reply-To: <83d0dp42nx.fsf@gnu.org>
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On 2019-11-18 17:36:34 +0200, Eli Zaretskii wrote:
> Btw, I think it'd be nice to have a screenshot, so we'd know what this
> looks like. I looked through the linked bug discussion, and couldn't
> find any images showing the problem, definitely not in Emacs.
I've attached screenshots I had done on 2017-10-31 (it seems that
I forgot to send them after my bug report).
This is a GNU Emacs 25 window obtained with
emacs -Q -fn Mono-10 --geometry 80x16 box-drawing.txt
with libfreetype6 2.6.3-3.2 (emacs-263.png, what is expected) and
2.8.1-0.1 (emacs-281.png, buggy). The behavior with a GNU Emacs
27.0.50 snapshot from August 2019 and libfreetype6 2.10.1-2 seems
identical to emacs-281.png (i.e. nothing has improved).
According to fc-match, Mono-10 corresponds to
DejaVuSansMono.ttf: "DejaVu Sans Mono" "Book"
Other fonts show the same issue.
--
Vincent Lefèvre <vincent@vinc17.net> - Web: <https://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)
[-- Attachment #2: emacs-263.png --]
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[-- Attachment #3: emacs-281.png --]
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[-- Attachment #4: box-drawing.txt --]
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Box drawing alignment tests: █
▉
╔══╦══╗ ┌──┬──┐ ╭──┬──╮ ╭──┬──╮ ┏━━┳━━┓ ┎┒┏┑ ╷ ╻ ┏┯┓ ┌┰┐ ▊ ╱╲╱╲╳╳╳
║┌─╨─┐║ │╔═╧═╗│ │╒═╪═╕│ │╓─╁─╖│ ┃┌─╂─┐┃ ┗╃╄┙ ╶┼╴╺╋╸┠┼┨ ┝╋┥ ▋ ╲╱╲╱╳╳╳
║│╲ ╱│║ │║ ║│ ││ │ ││ │║ ┃ ║│ ┃│ ╿ │┃ ┍╅╆┓ ╵ ╹ ┗┷┛ └┸┘ ▌ ╱╲╱╲╳╳╳
╠╡ ╳ ╞╣ ├╢ ╟┤ ├┼─┼─┼┤ ├╫─╂─╫┤ ┣┿╾┼╼┿┫ ┕┛┖┚ ┌┄┄┐ ╎ ┏┅┅┓ ┋ ▍ ╲╱╲╱╳╳╳
║│╱ ╲│║ │║ ║│ ││ │ ││ │║ ┃ ║│ ┃│ ╽ │┃ ░░▒▒▓▓██ ┊ ┆ ╎ ╏ ┇ ┋ ▎
║└─╥─┘║ │╚═╤═╝│ │╘═╪═╛│ │╙─╀─╜│ ┃└─╂─┘┃ ░░▒▒▓▓██ ┊ ┆ ╎ ╏ ┇ ┋ ▏
╚══╩══╝ └──┴──┘ ╰──┴──╯ ╰──┴──╯ ┗━━┻━━┛ ▗▄▖▛▀▜ └╌╌┘ ╎ ┗╍╍┛ ┋ ▁▂▃▄▅▆▇█
▝▀▘▙▄▟
$Id: box-drawing.txt 103168 2017-10-31 12:17:05Z vinc17/cventin $
next prev parent reply other threads:[~2019-11-18 16:04 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-31 10:12 bug#29078: 25.2; font issue with FreeType 2.8; should not use the rounded ascender and descender Vincent Lefevre
2017-10-31 10:53 ` Robert Pluim
2017-10-31 11:22 ` Werner LEMBERG
2017-10-31 13:43 ` Vincent Lefevre
2017-10-31 15:45 ` Werner LEMBERG
2017-10-31 14:00 ` Robert Pluim
2017-10-31 16:24 ` Werner LEMBERG
2019-11-17 8:02 ` Lars Ingebrigtsen
2019-11-18 7:47 ` Vincent Lefevre
2019-11-18 8:30 ` Lars Ingebrigtsen
2019-11-18 16:05 ` Eli Zaretskii
2019-11-19 10:07 ` Robert Pluim
2019-11-19 11:34 ` Vincent Lefevre
2019-11-19 16:41 ` Stefan Kangas
2019-11-19 17:33 ` Eli Zaretskii
2019-11-18 15:36 ` Eli Zaretskii
2019-11-18 16:04 ` Vincent Lefevre [this message]
2019-11-18 17:09 ` Eli Zaretskii
2019-11-18 17:23 ` Vincent Lefevre
2019-11-18 17:50 ` Eli Zaretskii
2019-11-18 17:58 ` Eli Zaretskii
2019-11-18 18:20 ` Vincent Lefevre
2019-11-18 18:31 ` Eli Zaretskii
2019-11-18 18:15 ` Vincent Lefevre
2019-11-18 18:32 ` Lars Ingebrigtsen
2019-11-18 20:26 ` Vincent Lefevre
2019-11-18 20:31 ` Lars Ingebrigtsen
2019-11-19 15:55 ` Eli Zaretskii
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