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Re: [Bug 825756] Re: Stitching fails with multiple cores

 

Thank you for reporting.

Initially I thought this was a duplicate of bug 792896 but when I look at the 
log it seems to be happening in enblend and AFAIK enblend is not concerned by 
bug 79286.

The one thing that looks weird to me in the log is a -- in the enblend command 
line between the output file -o and the list of input files:

> "C:/Program Files/Hugin/bin/enblend" --compression=LZW -f7698x1828+36+40 -o 
"AJH_2201-AJH_2210a.tif" --

Can you
* load this project in Hugin
* go to the Stitcher tab
* unset all checkboxes in Panorama Outputs, Remapped Images and Combined 
stacks
* set the checkbox for No exposure correction, low dynamic range
* let Hugin work the project
* start a command console
* in the command console, enter those three commands and report the results 
(the long ones belong all in one line)?

cd E:\Photos\ShootersHill\Tiffs\Upper\

"C:/Program Files/Hugin/bin/enblend" --compression=LZW -f7698x1828+36+40 -o 
"first.tif" "AJH_2201-AJH_2210a0000.tif" "AJH_2201-AJH_2210a0001.tif" 
"AJH_2201-AJH_2210a0002.tif" "AJH_2201-AJH_2210a0003.tif" "AJH_2201-
AJH_2210a0004.tif" "AJH_2201-AJH_2210a0005.tif" "AJH_2201-AJH_2210a0006.tif" 
"AJH_2201-AJH_2210a0007.tif" "AJH_2201-AJH_2210a0008.tif" "AJH_2201-
AJH_2210a0009.tif"


"C:/Program Files/Hugin/bin/enblend" --compression=LZW -f7698x1828+36+40 -o 
"second.tif" -- "AJH_2201-AJH_2210a0000.tif" "AJH_2201-AJH_2210a0001.tif" 
"AJH_2201-AJH_2210a0002.tif" "AJH_2201-AJH_2210a0003.tif" "AJH_2201-
AJH_2210a0004.tif" "AJH_2201-AJH_2210a0005.tif" "AJH_2201-AJH_2210a0006.tif" 
"AJH_2201-AJH_2210a0007.tif" "AJH_2201-AJH_2210a0008.tif" "AJH_2201-
AJH_2210a0009.tif"

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https://bugs.launchpad.net/bugs/825756

Title:
  Stitching fails with multiple cores

Status in Hugin - Panorama Tools GUI:
  New

Bug description:
  Stitching fails when two cpu cores available as per attachment:

  If I load windows with only one core available (/onecpu switch)
  stitching always succeeds.

  Windows XP Pro SP3 – GeForce 9600GT – Drv Nvidia 275.33
  Hugin 2011.0.0.0fd3e119979c

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References