GNU bug report logs - #45256
Viewing images over network using TRAMP (errors and unexpected prompts)

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Message #26 received at 45256 <at> debbugs.gnu.org (full text, mbox):

From: Michael Albinus <michael.albinus <at> gmx.de>
To: Juri Linkov <juri <at> linkov.net>
Cc: Mikhail P <mikpom <at> fastmail.com>, 45256 <at> debbugs.gnu.org
Subject: Re: bug#45256: Viewing images over network using TRAMP (errors and
 unexpected prompts)
Date: Fri, 18 Dec 2020 10:58:21 +0100

Juri Linkov <juri <at> linkov.net> writes:

Hi Juri,

> But maybe using the image data from the buffer is much faster to display
> the image (image data was already inserted to the image buffer by previous
> remote file-reading operation), than to read the image data from the
> remote file again by internal image-displaying functions.

Yes, this sounds smoother.

>> You haven't protected the timer function against the
>> remote-file-error. Are you sure it cannot happen?
>
> There is no need to protect the whole timer function
> that doesn't use remote calls, so I protected only the
> image-toggle-display-image call in the timer function.

I see. Thanks.

Best regards, Michael.

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