From: Van L <van@scratch.space>
To: Yuri Khan <yurivkhan@gmail.com>
Cc: help-gnu-emacs <help-gnu-emacs@gnu.org>
Subject: Re: DocView resolution for PDF on WQHD
Date: Tue, 19 Jun 2018 01:26:46 +1000 [thread overview]
Message-ID: <DEE6B660-1B66-4924-A686-3264AA63E0B3@scratch.space> (raw)
In-Reply-To: <CAP_d_8UNjfAOj2nTwV7=mpMv2mv3QJZbOo-YsGdqsgaJJtkLfw@mail.gmail.com>
Thanks,
> (setq doc-view-resolution 192)
I was able to find 'resolution' in M-x customize.
For WQHD I calculated
(/ (sqrt
(+ (* 2560 2560)
(* 1440 1440)
))
25) ; which is approx. 118 PPI¹
and the out of the box setting is 100.
Setting 'Doc View Resolution' to 192 and reloading the PDF doesn’t improve the font rendering.
See² for side-by-side comparison.
On the right side is the inferior Emacs’s PDF view.
—
¹ https://en.wikipedia.org/wiki/HiDPI
² http://emacs.scratch.space/public/Doc-View-Resolution-192-PPI.png
next prev parent reply other threads:[~2018-06-18 15:26 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-18 9:10 DocView resolution for PDF on WQHD Van L
2018-06-18 9:26 ` Alexis
2018-06-18 12:53 ` Van L
2018-06-18 14:30 ` Yuri Khan
2018-06-18 15:26 ` Van L [this message]
2018-06-18 16:06 ` Yuri Khan
2018-06-19 4:29 ` Van L
2018-06-19 8:13 ` Yuri Khan
2018-06-19 10:24 ` Van L
2018-06-19 13:26 ` Van L
2018-06-22 16:14 ` Van L
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