Thanks a lot for contributing to DGtalTools-contrib, before submitting your PR, please fill up the description and make sure that all checkboxes are checked.
PR Description
The dependency to libNetPBM was removed for PBM images input and PGM output. It is still possible to read/write PNG images using LibPNG.
Checklist
[X] Doxygen documentation of the code completed (classes, methods, types, members...)
[x] Check if it follows the tools structure described in CONTRIBUTING.md
Thanks a lot for contributing to DGtalTools-contrib, before submitting your PR, please fill up the description and make sure that all checkboxes are checked.
PR Description
The dependency to libNetPBM was removed for PBM images input and PGM output. It is still possible to read/write PNG images using LibPNG.
Checklist
cmake
mode (otherwise, Travis C.I. will fail).