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Message #05720
[Bug 1266059] Re: OpenMP for align_image_stack
** Changed in: hugin
Status: Fix Committed => Fix Released
** Changed in: hugin
Milestone: None => 2015.0beta1
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https://bugs.launchpad.net/bugs/1266059
Title:
OpenMP for align_image_stack
Status in Hugin - Panorama Tools GUI:
Fix Released
Bug description:
Hi,
I'm not sure if this is the right place for features requests, as this
is one:
align_image_stack is very slow. On my system with 4 cpus (2 logical
HT) I rarely have more than 30% of cpu usage. This means that
alignment currently takes minutes with 3-5 bigger images (< 20MP).
OpenMP is one of the easier possibilities to make the whole process
faster. Please evaluate how/whether this could help. I observed that
hugin, or parts of it, are already using OpenMP, since the specific
dll is shipped on windows.
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