#799730 [hugin] Blending images fails with unspecified error

Package:
hugin
Source:
hugin
Description:
panorama photo stitcher - GUI tools
Submitter:
Date:
2015-09-24 12:15:08 UTC
Severity:
important
#799730#5
Date:
2015-09-21 21:16:11 UTC
From:
To:
--- Please enter the report below this line. ---

Trying to blend several images yields an unspecified error. The log is:

============================================
Stitching panorama...
============================================

Platform: Linux 4.1.0-2-amd64 x86_64
Version: 2015.0.0.cdefc6e53a58
Working directory: /usr/local/share/datos/Fotos/Otros
Output prefix: P6280188 - P6280193

Mezclador: enblend 4.1.3
Exposure fusion: enfuse 4.1.3
ExifTool version: 10.00

Number of active images: 6
Output exposure value: 11,3
Canvas size: 20796x3556
ROI: (123, 359) - (20657, 2997)
FOV: 264x43
Proyección: Cilíndrica(1)
Using GPU for remapping: false

Salida de la panorámica:
* Exposición corregida, rango dinámico bajo
* Exposición fusionada de cualquier ajuste

First input image
Number: 0
Nombre del archivo: /home/toni/datos/Fotos/Otros/P6280188.JPG
Size: 3968x2976
Proyección: Panorámico (cilíndrico)
Response type: usuario (EMoR)
HFOV: 50
Exposure value: 11,3


Remapping LDR images...
Multiple images output
loading P6280188.JPG
remapping P6280188.JPG
saving P6280188 - P62801930000.tif
loading P6280189.JPG
remapping P6280189.JPG
saving P6280188 - P62801930001.tif
loading P6280190.JPG
remapping P6280190.JPG
saving P6280188 - P62801930002.tif
loading P6280191.JPG
remapping P6280191.JPG
saving P6280188 - P62801930003.tif
loading P6280192.JPG
remapping P6280192.JPG
saving P6280188 - P62801930004.tif
loading P6280193.JPG
remapping P6280193.JPG
saving P6280188 - P62801930005.tif

Blending images...
####################################

Log stops here. Batch processor window says an error has ocurred but no clue
about its nature.

Of course, no image is rendered.


Debian Release: stretch/sid
  900 testing         security.debian.org
  900 testing         ftp.es.debian.org
  500 unstable        ftp.es.debian.org
  500 trusty          ppa.launchpad.net
  500 stable          update.devolo.com
  500 stable          kxstudio.linuxaudio.org
  500 stable          dl.google.com
  500 sid             linux.dropbox.com
  500 lucid           ppa.launchpad.net
--- Package information. ---
Package's Depends field is empty.

Package's Recommends field is empty.

Package's Suggests field is empty.

#799730#10
Date:
2015-09-24 12:05:38 UTC
From:
To:
I think this bug is related to #798850 (enfuse) which also affects enblend.

After recompiling enblend (with gcc5) I can successfully create
panorama images using hugin.

Apart from recompiling enblend/enfuse I think it would be good
if hugin would output the commandline used to call enblend, and
also if stderr would be shown in the log.
It would have been obvious that some external application failed
hard if the "Segmentation fault" message was in the log.


UNTIL THIS IS FIXED you could try using the blender which is
embedded into hugin (it might be necessary to select
the "advanced" or "expert" in the menu "Interface" to get access
to these settings, didn't try it with "simple")
 * File / Preferences
 * Tab: Stitching
 * Default blender: enblend

Maybe you've got to set it somewhere in your project, too


Nevertheless, thanks a lot for packaging these tool! :)
                                                   Ronald