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[Bug 685105] Re: enblend fails to blend large pano

 

Okey guys! First I want to thank you all for the useful information you
gave me, especially @rew for the thing with the different "lenses".

And secondly If anybody is still interested in debugging the issue of this bugentry: Today enblend failed on me again - I've been trying to create a panorama with the dimensions of 140000x3791 (or 140000x7858 before the crop configured in hugin if that matters) and enblend failed with the same out of memory error again.
I've put the project and the compressed intermediate tif files here:
http://kaefert.is-a-geek.org/misc/hugin/360degree233pics_enblend-failure/2013-10-10_2258_140k_enblend-failed/
The original jpgs can still be found in the parent folder, directory listing is activated so you can navigate there.

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https://bugs.launchpad.net/bugs/685105

Title:
  enblend fails to blend large pano

Status in Enblend:
  Confirmed

Bug description:
  Enblend failed with:

  enblend --compression=LZW -m 1200 -w -f135659x3947+0+1091 -o pano8110_l.tif ....
  ...
  enblend: info: loading next image: pano8110_l0000.tif 1/1
  enblend: out of memory
  enblend: std::bad_alloc

  This is a simple 0.5Gpixel panorama I shot. And agreed, Hugin did warn
  me that it might take a lot of memory.

  The thing is: There is no other tool to stitch this with, so I'll have to make do with hugin and its toolset....
  I thought there was an "imagecache" that would swap parts of images to disk...

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