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bug#14700: 24.3.50; Animated ImageMagick images doesn't work
From: |
Lars Magne Ingebrigtsen |
Subject: |
bug#14700: 24.3.50; Animated ImageMagick images doesn't work |
Date: |
Thu, 15 Aug 2013 18:07:27 +0200 |
User-agent: |
Gnus/5.130008 (Ma Gnus v0.8) Emacs/24.3.50 (gnu/linux) |
Lars Magne Ingebrigtsen <larsi@gnus.org> writes:
> I've confirmed that caching the previously computed data makes this
> usable. But I'm still not sure where to cache things. Ideally, this
> would be a "per-image" cache, so that we can have several animated
> images at the same time. But the way the animation is called, it kinda
> creates a new image every time.
That's not correct. It just does
(plist-put (cdr image) :index n)
(force-window-update))
So per-image caching should be fine... I think... If each Lisp-level
image maps to something on the C-level side. Hm... I see that there's
already a cache there, but it caches the displayed representation, and I
need to cache the "raw" MagickWand representation. (The image may be
scaled etc after computation, so I need the pre-scaled version of the
image.)
Hm...
--
(domestic pets only, the antidote for overdose, milk.)
No Gnus T-Shirt for sale: http://ingebrigtsen.no/no.php
and http://lars.ingebrigtsen.no/2013/08/twenty-years-of-september.html
- bug#14700: 24.3.50; Animated ImageMagick images doesn't work, Lars Magne Ingebrigtsen, 2013/08/14
- bug#14700: 24.3.50; Animated ImageMagick images doesn't work, Glenn Morris, 2013/08/14
- bug#14700: 24.3.50; Animated ImageMagick images doesn't work, Lars Magne Ingebrigtsen, 2013/08/15
- bug#14700: 24.3.50; Animated ImageMagick images doesn't work, Lars Magne Ingebrigtsen, 2013/08/15
- bug#14700: 24.3.50; Animated ImageMagick images doesn't work, Lars Magne Ingebrigtsen, 2013/08/15
- bug#14700: 24.3.50; Animated ImageMagick images doesn't work,
Lars Magne Ingebrigtsen <=
- bug#14700: 24.3.50; Animated ImageMagick images doesn't work, Lars Magne Ingebrigtsen, 2013/08/15
- bug#14700: 24.3.50; Animated ImageMagick images doesn't work, Lars Magne Ingebrigtsen, 2013/08/16
- bug#14700: 24.3.50; Animated ImageMagick images doesn't work, Glenn Morris, 2013/08/16
- bug#14700: 24.3.50; Animated ImageMagick images doesn't work, Lars Magne Ingebrigtsen, 2013/08/17