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Re: excessively slow image animation


From: Evgeny Zajcev
Subject: Re: excessively slow image animation
Date: Thu, 14 Feb 2019 21:41:06 +0300



чт, 14 февр. 2019 г. в 21:22, Alan Third <address@hidden>:
On Thu, Feb 14, 2019 at 02:29:45AM +0300, Evgeny Zajcev wrote:
>
> Cache washes out really fast even if you set `image-cache-eviction-delay'
> to huge value.
> In my case, I want to animate 50 images simultaneously and it is not yet
> possible without tweeks.

The more images loaded the shorter a cache eviction time it uses, so I
can see that causing trouble with what you’re doing.

I can easily tolerate washing from the cache in case animation is fast enough (as with bpm files), but I've got the problem even with single small, but pretty lasting animation file.

Out of interest, what are you doing that requires 50 animated images?

Preview for saved animations in Emacs telegram client - https://github.com/zevlg/telega.el

--
lg

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