anchor.diff:  echo Setting EXIF data (exiftool)
   set IMG_WIDTH=7776
   set IMG_HEIGHT=3888
  -"%HUGINPATH1%/exiftool.exe" -ProjectionType=equirectangular ^
  +"%HUGINPATH%/exiftool.exe" -ProjectionType=equirectangular ^
                               -m ^
                               -q ^
                               -TagsFromFile "%LOCALINNAME%" ^
  
positive.code: 
  rem http://stackoverflow.com/questions/673523/how-to-measure-execution-time-of-command-in-windows-command-line
  set start=%time%
  
  set HUGINPATH1=C:/Program Files/Hugin/bin
  set HUGINPATH2=C:/Program Files (x86)/Hugin/bin
  set GALLERYDIR=html
  set GALLERYFILELIST=filelist.txt
  
  rem This is to avoid some weird bug (???) %~dp0 doesn't work in a loop (effect of shift?)
  set SCRIPTNAME=%0
  set SCRIPTPATH=%~dp0
  
negative.code:   echo "Processing input images (nona)"
    # We need to use run_command with many parameters, or $1 doesn't get
    # quoted correctly and we cannot use filenames with spaces
    run_command  "nona" \
                 "-o" "$TEMPDIR/$OUTTMPNAME" \
                 "-m" "TIFF_m" \
                 "-z" "LZW" \
                 "$3" \
  