'Calculate optimal size' can suggest a size larger than the maximum width (65500)

Bug #1462112 reported by Mathew Oakes
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Hugin
Fix Released
Undecided
Unassigned

Bug Description

I have a 26-image panorama, and got stuck for a while with it failing on this simple point.

Calculate optimal size suggests a canvas width of 70863, but Hugin cannot produce a jpeg wider than 65500.

Revision history for this message
tmodes (tmodes) wrote :

This is a fundamental limitation of the jpeg file format. A jpeg file is limited to images with width and height smaller than 65500. So this can't be fixed by Hugin.

There are 2 possibilities:
a) select another output format: TIFF or PNG support also such big images (on the stitch tab) or
b) decrease the canvas size (on the stitch tab) so the final pano has width<65500.

The next version (2015.2 or 2016.0) will issue a warning in this case and propose the 2 case as above.

Changed in hugin:
status: New → Fix Committed
tmodes (tmodes)
Changed in hugin:
milestone: none → 2016.0beta1
status: Fix Committed → Fix Released
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