hugin-devs team mailing list archive

[tmodes <1169204@xxxxxxxxxxxxxxxxxx>]

Enblend 4.0 was using an internal vigra library for reading and writing the image files. This was removed because of Linux guidelines concerning packaging.
Enblend-enfuse 4.1.x is linking against an existing vigra library.

To check, which image formats are supported, run "enblend -v -V" and
look for the lines:

Supported image formats: BMP EXR GIF HDR JPEG PNG PNM SUN TIFF VIFF
Supported file extensions: bmp exr gif hdr jpeg jpg pbm pgm png pnm ppm ras tif
tiff xv

I assume exr is here missing. So you need to recompile the vigra library
with OpenEXR support and then link enblend-enfuse against this new
compiled library.

** Changed in: hugin
       Status: New => Invalid

** Changed in: enblend
       Status: New => Won't Fix

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https://bugs.launchpad.net/bugs/1169204

Title:
  /tmp/buildpkgs/vigra/vigra-1.9.0/src/impex/codecmanager.cxx:234

Status in Enblend:
  Won't Fix
Status in Hugin - Panorama Tools GUI:
  Invalid

Bug description:
  ===========================================================================
  ***************  Panorama makefile generated by Hugin       ***************
  ===========================================================================
  System information
  ===========================================================================
  Operating system: GNU/Linux
  Release: 3.2.29-smp
  Kernel version: #2 SMP Mon Sep 17 13:16:43 CDT 2012
  Machine: i686
  Disc usage
  Filesystem      Size  Used Avail Use% Mounted on
  /dev/sda1        14G  3.7G  9.6G  28% /
  /dev/sda3        87G   24G   59G  29% /sda3
  /dev/sda4       8.9G  149M  8.3G   2% /sda4
  tmpfs           490M     0  490M   0% /dev/shm
  Memory usage
               total       used       free     shared    buffers     cached
  Mem:           978        564        413          0         13        326
  -/+ buffers/cache:        224        753
  Swap:         1239          0       1239
  ===========================================================================
  Output options
  ===========================================================================
  Hugin Version: 2012.0.0.a94faa15c927
  Project file: /tmp/huginpto_0rZTPC
  Output prefix: IMG_0691-IMG_0692
  Projection: Rectilinear (0)
  Field of view: 50 x 39
  Canvas dimensions: 2230 x 1695
  Crop area: (40,23) - (2196,1627)
  Output exposure value: 8.45
  Selected outputs
  HDR merging
  * Merged and blended panorama
  ===========================================================================
  Input images
  ===========================================================================
  Number of images in project file: 2
  Number of active images: 2
  Image 0: /home/use/Desktop/IMG_0691.JPG
  Image 0: Size 3072x2304, Exposure: 10.14
  Image 1: /home/use/Desktop/IMG_0692.JPG
  Image 1: Size 3072x2304, Exposure: 6.76
  ===========================================================================
  Testing programs
  ===========================================================================
  Checking nona...[OK]
  Checking enblend...[OK]
  Checking enfuse...[OK]
  Checking hugin_hdrmerge...[OK]
  Checking exiftool...[OK]
  ===========================================================================
  Stitching panorama
  ===========================================================================
  nona  -r hdr -m EXR_m -o IMG_0691-IMG_0692_hdr_ -i 0 /tmp/huginpto_0rZTPC
  nona  -r hdr -m EXR_m -o IMG_0691-IMG_0692_hdr_ -i 1 /tmp/huginpto_0rZTPC
  hugin_hdrmerge -m avg -c -o IMG_0691-IMG_0692_stack_hdr_0000.exr -- IMG_0691-IMG_0692_hdr_0000.exr IMG_0691-IMG_0692_hdr_0001.exr
  /usr/bin/enblend  -f2156x1604+40+23 -o IMG_0691-IMG_0692_hdr.exr -- IMG_0691-IMG_0692_stack_hdr_0000.exr 
  terminate called after throwing an instance of 'vigra::PreconditionViolation'
    what():  
  Precondition violation!
  did not find a matching file type.
  (/tmp/buildpkgs/vigra/vigra-1.9.0/src/impex/codecmanager.cxx:234)

  make: *** [IMG_0691-IMG_0692_hdr.exr] Aborted

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