ptohalve - Man Page

rescale a panorama project

Synopsis

ptohalve [options] --output halved.pto project.pto

 Options:
  -o | --output     Filename of scaled project (can be the the same as the input)
  -h | --help       Outputs help documentation

Description

ptohalve takes a hugin .pto project and halves all pixel dimensions.  It will fail if any photos have non-even pixel dimensions. If it succeeds you will need to rescale the photos to match:

  mogrify -geometry 50% *.JPG

Note, this tool is useful in conjunction with the ptodouble tool which performs the opposite transform.

License

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

See Also

<http://hugin.sourceforge.net/>

ptodouble

Author

Bruno Postle - July 2010.

Info

2024-01-25 perl v5.38.2 User Contributed Perl Documentation