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Re: Quality of PDF display in Doc-View
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From: |
Eric Brown |
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Subject: |
Re: Quality of PDF display in Doc-View |
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Date: |
Wed, 19 Jul 2017 11:56:19 -0500 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.2 (darwin) |
Robert Thorpe <rt@robertthorpeconsulting.com> writes:
> Recently the quality of display of PDF in doc-view has gotten worse. I
> haven't changed Emacs, so it can't be a problem with Emacs.
>
> I expect that something on the Ghostscript side has changed. Has
> anyone heard anything about a regression in Ghostscript?
>
> BR,
> Robert Thorpe
You may get better results by setting:
(setq doc-view-resolution 600)
in your initialization file and restarting emacs.
This increases the resolution of the rasterized version of the PDF, and
may help with reading e.g. math.
Best regards,
Eric