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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Optimise memory use for large animated gifs"
href="https://bugs.documentfoundation.org/show_bug.cgi?id=133355#c11">Comment # 11</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Optimise memory use for large animated gifs"
href="https://bugs.documentfoundation.org/show_bug.cgi?id=133355">bug 133355</a>
from <span class="vcard"><a class="email" href="mailto:telesto@surfxs.nl" title="Telesto <telesto@surfxs.nl>"> <span class="fn">Telesto</span></a>
</span></b>
<pre>Created <span class=""><a href="http://bugs.documentfoundation.org/attachment.cgi?id=166913" name="attach_166913" title="Bibisect log">attachment 166913</a> <a href="http://bugs.documentfoundation.org/attachment.cgi?id=166913&action=edit" title="Bibisect log">[details]</a></span>
Bibisect log
This got solved in non-presentation mode with
author Armin Le Grand <<a href="mailto:Armin.Le.Grand@cib.de">Armin.Le.Grand@cib.de</a>> 2016-06-03 13:58:40 +0200
committer Caolán McNamara <<a href="mailto:caolanm@redhat.com">caolanm@redhat.com</a>> 2016-06-10 14:42:57
+0100
commit 702b58945b51e738cdcc3d383ca38881f9f1338d (patch)
tree 9c1958b8c44ee5bbc7803765e498d2208b906556
parent b523e20a8fb8c9c26e7ffdc1b3f5fd06c440985c (diff)
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Extremely high memory usage, sometimes crash when animated GIF is inserted"
href="show_bug.cgi?id=99519">tdf#99519</a> Added more intelligent handling of animated GIFs
Isolated to a single Primitive2D class based on the AnimatedSwitch-
Primitive2D which does the specializing in one place. Buffers small
GIFs completely, handles 1st frame always buffered, huge GIFs get
animated by just playing he next frame.
To reach more with the current approach we would have to re-implement
AnimatedGIF import, replay it internally on a sys-specific Surface
and blit the current content (with alpha) to our display
<a href="https://cgit.freedesktop.org/libreoffice/core/commit/?id=702b58945b51e738cdcc3d383ca38881f9f1338d">https://cgit.freedesktop.org/libreoffice/core/commit/?id=702b58945b51e738cdcc3d383ca38881f9f1338d</a></pre>
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