This is the pano13 library, part of the Panorama Tools by Helmut
Dersch of the University of Applied Sciences Furtwangen.

   http://panotools.sourceforge.net/

Also included with the library are:

- tools/PTOptimizer, a command-line tool for optimizing control points.
- tools/panoinfo, a command-line tool for querying the library version.

Usage
----

The typical workflow would be:

- PTmender    maps the pano files, outputs cropped TIFFS
- PTblender* fixes colour shifts in TIFFs, outputs cropped TIFFS (8 bit only)
- PTmasker*  creates stitching masks in TIFFs, outputs cropped TIFFS
- PTroller   creates a single TIFF from set of TIFFs
- PTcrop     recropps a TIFF to a tight bounding box, creates a cropped TIFF

* Optional step.

Other tools:

- PTtiff2psd Combines a set of tiffs into one PSD file with multiple
             layers (including stacking feature) and the ability to
             specify blending mode (8 bit only)

- PTuncrop   Uncrops a cropped TIFF.



Installation
------------

Build and install as normal:

    ./configure
    make
    make install

If you have retrieved this from CVS you need to prepare the build
system first:

    ./bootstrap
    ./configure
    make
    make install