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[Bug 678935] Re: Blended Panorama (enfuse) - invalid parameters

To: hugin-devs@xxxxxxxxxxxxxxxxxxx
From: rew <678935@xxxxxxxxxxxxxxxxxx>
Date: Mon, 06 Dec 2010 08:29:21 -0000
Reply-to: Bug 678935 <678935@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
Careful examination shows that you're enblend-ing a stack that should be
enfused. Could this be a user-error? The stitcher tab has been changed,
and will change even more.

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

** Changed in: hugin
   Importance: Undecided => Low

** Tags added: enblend stitcher-tab

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https://bugs.launchpad.net/bugs/678935

Title:
  Blended Panorama (enfuse) - invalid parameters

Status in Hugin - Panorama Tools GUI:
  Invalid

Bug description:
  SVN3245 Windows XP

* 18 images, 3 exposures, HDR
* in the stitcher tab, output is set to Blended panorama (enfuse)
* processing is left to default and it shows remapper: nona, image fusion: enfuse, blender:enblend (do I need a blender for exposure blending?)
* file formats set to EXR for both Normal Output and HDR Output.
* the resulting error is below (but is not really relevant).
* leftover files were all 8bit TIFF: 18 LDR images and six enfusions of the stacks
* i suspect the next stage would have been to blend the enfusions together - and my suspicion was confirmed when I set the file formats for both Normal Output and HDR Output to TIFF and run the process again.

to say the least, the user interface to the process is confusing.

For the current release, I suggest to write some clear manual pages about the stitcher tab and try to explain it to the user as it stands now.

For after release, we need to redesign the stitcher tab.




ERROR REPORT

C:\Program\ Files\Hugin\bin\nona  -r ldr -e 0 -m TIFF_m -o exr-enblend__exposure_layers_ -i 0 C:\DOCUME~1\coolblu\LOCALS~1\Temp\hug8F.tmp
C:\Program\ Files\Hugin\bin\nona  -r ldr -e 0 -m TIFF_m -o exr-enblend__exposure_layers_ -i 1 C:\DOCUME~1\coolblu\LOCALS~1\Temp\hug8F.tmp
C:\Program\ Files\Hugin\bin\nona  -r ldr -e 0 -m TIFF_m -o exr-enblend__exposure_layers_ -i 2 C:\DOCUME~1\coolblu\LOCALS~1\Temp\hug8F.tmp
C:\Program\ Files\Hugin\bin\enfuse -w -o exr-enblend__stack_ldr_0000.tif exr-enblend__exposure_layers_0000.tif exr-enblend__exposure_layers_0001.tif exr-enblend__exposure_layers_0002.tif
Loading next image: exr-enblend__exposure_layers_0000.tif
Loading next image: exr-enblend__exposure_layers_0001.tif
Loading next image: exr-enblend__exposure_layers_0002.tif
Using 10 blending levels
enblend: image geometry precludes using more than 10 levels.

Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Collapsing Laplacian pyramid: l9 l8 l7 l6 l5 l4 l3 l2 l1 l0
C:\Program\ Files\Hugin\bin\exiftool -overwrite_original_in_place -TagsFromFile I:\080601arnd\02\02a_MG_2100.tif -ImageDescription -Make -Model -Artist -WhitePoint -Copyright -GPS:all -DateTimeOriginal -CreateDate -UserComment -ColorSpace -OwnerName -SerialNumber exr-enblend__stack_ldr_0000.tif
    1 image files updated
C:\Program\ Files\Hugin\bin\nona  -r ldr -e 0 -m TIFF_m -o exr-enblend__exposure_layers_ -i 3 C:\DOCUME~1\coolblu\LOCALS~1\Temp\hug8F.tmp
C:\Program\ Files\Hugin\bin\nona  -r ldr -e 0 -m TIFF_m -o exr-enblend__exposure_layers_ -i 4 C:\DOCUME~1\coolblu\LOCALS~1\Temp\hug8F.tmp
C:\Program\ Files\Hugin\bin\nona  -r ldr -e 0 -m TIFF_m -o exr-enblend__exposure_layers_ -i 5 C:\DOCUME~1\coolblu\LOCALS~1\Temp\hug8F.tmp
C:\Program\ Files\Hugin\bin\enfuse -w -o exr-enblend__stack_ldr_0001.tif exr-enblend__exposure_layers_0003.tif exr-enblend__exposure_layers_0004.tif exr-enblend__exposure_layers_0005.tif
Loading next image: exr-enblend__exposure_layers_0003.tif
Loading next image: exr-enblend__exposure_layers_0004.tif
Loading next image: exr-enblend__exposure_layers_0005.tif
Using 10 blending levels
enblend: image geometry precludes using more than 10 levels.

Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Collapsing Laplacian pyramid: l9 l8 l7 l6 l5 l4 l3 l2 l1 l0
C:\Program\ Files\Hugin\bin\exiftool -overwrite_original_in_place -TagsFromFile I:\080601arnd\02\02a_MG_2100.tif -ImageDescription -Make -Model -Artist -WhitePoint -Copyright -GPS:all -DateTimeOriginal -CreateDate -UserComment -ColorSpace -OwnerName -SerialNumber exr-enblend__stack_ldr_0001.tif
    1 image files updated
C:\Program\ Files\Hugin\bin\nona  -r ldr -e 0 -m TIFF_m -o exr-enblend__exposure_layers_ -i 6 C:\DOCUME~1\coolblu\LOCALS~1\Temp\hug8F.tmp
C:\Program\ Files\Hugin\bin\nona  -r ldr -e 0 -m TIFF_m -o exr-enblend__exposure_layers_ -i 7 C:\DOCUME~1\coolblu\LOCALS~1\Temp\hug8F.tmp
C:\Program\ Files\Hugin\bin\nona  -r ldr -e 0 -m TIFF_m -o exr-enblend__exposure_layers_ -i 8 C:\DOCUME~1\coolblu\LOCALS~1\Temp\hug8F.tmp
C:\Program\ Files\Hugin\bin\enfuse -w -o exr-enblend__stack_ldr_0002.tif exr-enblend__exposure_layers_0006.tif exr-enblend__exposure_layers_0007.tif exr-enblend__exposure_layers_0008.tif
Loading next image: exr-enblend__exposure_layers_0006.tif
Loading next image: exr-enblend__exposure_layers_0007.tif
Loading next image: exr-enblend__exposure_layers_0008.tif
Using 10 blending levels
enblend: image geometry precludes using more than 10 levels.

Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Collapsing Laplacian pyramid: l9 l8 l7 l6 l5 l4 l3 l2 l1 l0
C:\Program\ Files\Hugin\bin\exiftool -overwrite_original_in_place -TagsFromFile I:\080601arnd\02\02a_MG_2100.tif -ImageDescription -Make -Model -Artist -WhitePoint -Copyright -GPS:all -DateTimeOriginal -CreateDate -UserComment -ColorSpace -OwnerName -SerialNumber exr-enblend__stack_ldr_0002.tif
    1 image files updated
C:\Program\ Files\Hugin\bin\nona  -r ldr -e 0 -m TIFF_m -o exr-enblend__exposure_layers_ -i 9 C:\DOCUME~1\coolblu\LOCALS~1\Temp\hug8F.tmp
C:\Program\ Files\Hugin\bin\nona  -r ldr -e 0 -m TIFF_m -o exr-enblend__exposure_layers_ -i 10 C:\DOCUME~1\coolblu\LOCALS~1\Temp\hug8F.tmp
C:\Program\ Files\Hugin\bin\nona  -r ldr -e 0 -m TIFF_m -o exr-enblend__exposure_layers_ -i 11 C:\DOCUME~1\coolblu\LOCALS~1\Temp\hug8F.tmp
C:\Program\ Files\Hugin\bin\enfuse -w -o exr-enblend__stack_ldr_0003.tif exr-enblend__exposure_layers_0009.tif exr-enblend__exposure_layers_0010.tif exr-enblend__exposure_layers_0011.tif
Loading next image: exr-enblend__exposure_layers_0009.tif
Loading next image: exr-enblend__exposure_layers_0010.tif
Loading next image: exr-enblend__exposure_layers_0011.tif
Using 10 blending levels
enblend: image geometry precludes using more than 10 levels.

Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Collapsing Laplacian pyramid: l9 l8 l7 l6 l5 l4 l3 l2 l1 l0
C:\Program\ Files\Hugin\bin\exiftool -overwrite_original_in_place -TagsFromFile I:\080601arnd\02\02a_MG_2100.tif -ImageDescription -Make -Model -Artist -WhitePoint -Copyright -GPS:all -DateTimeOriginal -CreateDate -UserComment -ColorSpace -OwnerName -SerialNumber exr-enblend__stack_ldr_0003.tif
    1 image files updated
C:\Program\ Files\Hugin\bin\nona  -r ldr -e 0 -m TIFF_m -o exr-enblend__exposure_layers_ -i 12 C:\DOCUME~1\coolblu\LOCALS~1\Temp\hug8F.tmp
C:\Program\ Files\Hugin\bin\nona  -r ldr -e 0 -m TIFF_m -o exr-enblend__exposure_layers_ -i 13 C:\DOCUME~1\coolblu\LOCALS~1\Temp\hug8F.tmp
C:\Program\ Files\Hugin\bin\nona  -r ldr -e 0 -m TIFF_m -o exr-enblend__exposure_layers_ -i 14 C:\DOCUME~1\coolblu\LOCALS~1\Temp\hug8F.tmp
C:\Program\ Files\Hugin\bin\enfuse -w -o exr-enblend__stack_ldr_0004.tif exr-enblend__exposure_layers_0012.tif exr-enblend__exposure_layers_0013.tif exr-enblend__exposure_layers_0014.tif
Loading next image: exr-enblend__exposure_layers_0012.tif
Loading next image: exr-enblend__exposure_layers_0013.tif
Loading next image: exr-enblend__exposure_layers_0014.tif
Using 10 blending levels
enblend: image geometry precludes using more than 10 levels.

Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Collapsing Laplacian pyramid: l9 l8 l7 l6 l5 l4 l3 l2 l1 l0
C:\Program\ Files\Hugin\bin\exiftool -overwrite_original_in_place -TagsFromFile I:\080601arnd\02\02a_MG_2100.tif -ImageDescription -Make -Model -Artist -WhitePoint -Copyright -GPS:all -DateTimeOriginal -CreateDate -UserComment -ColorSpace -OwnerName -SerialNumber exr-enblend__stack_ldr_0004.tif
    1 image files updated
C:\Program\ Files\Hugin\bin\nona  -r ldr -e 0 -m TIFF_m -o exr-enblend__exposure_layers_ -i 15 C:\DOCUME~1\coolblu\LOCALS~1\Temp\hug8F.tmp
C:\Program\ Files\Hugin\bin\nona  -r ldr -e 0 -m TIFF_m -o exr-enblend__exposure_layers_ -i 16 C:\DOCUME~1\coolblu\LOCALS~1\Temp\hug8F.tmp
C:\Program\ Files\Hugin\bin\nona  -r ldr -e 0 -m TIFF_m -o exr-enblend__exposure_layers_ -i 17 C:\DOCUME~1\coolblu\LOCALS~1\Temp\hug8F.tmp
C:\Program\ Files\Hugin\bin\enfuse -w -o exr-enblend__stack_ldr_0005.tif exr-enblend__exposure_layers_0015.tif exr-enblend__exposure_layers_0016.tif exr-enblend__exposure_layers_0017.tif
Loading next image: exr-enblend__exposure_layers_0015.tif
Loading next image: exr-enblend__exposure_layers_0016.tif
Loading next image: exr-enblend__exposure_layers_0017.tif
Using 10 blending levels
enblend: image geometry precludes using more than 10 levels.

Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Generating Laplacian pyramid: l0 l1 l2 l3 l4 l5 l6 l7 l8 l9
Generating Gaussian pyramid:  g0 g1 g2 g3 g4 g5 g6 g7 g8 g9
Collapsing Laplacian pyramid: l9 l8 l7 l6 l5 l4 l3 l2 l1 l0
C:\Program\ Files\Hugin\bin\exiftool -overwrite_original_in_place -TagsFromFile I:\080601arnd\02\02a_MG_2100.tif -ImageDescription -Make -Model -Artist -WhitePoint -Copyright -GPS:all -DateTimeOriginal -CreateDate -UserComment -ColorSpace -OwnerName -SerialNumber exr-enblend__stack_ldr_0005.tif
    1 image files updated
C:\Program\ Files\Hugin\bin\enblend  -w -f7000x3500 -o exr-enblend__fused.exr exr-enblend__stack_ldr_0000.tif exr-enblend__stack_ldr_0001.tif exr-enblend__stack_ldr_0002.tif exr-enblend__stack_ldr_0003.tif exr-enblend__stack_ldr_0004.tif exr-enblend__stack_ldr_0005.tif  

enblend: error opening output file "exr-enblend__fused.exr":

Precondition violation!
exportImage(): file type EXR does not support requested pixel type UINT8.

make: *** [exr-enblend__fused.exr] Error 1