VipRiser PDF Ops' Transform Action relies on local installation of Ghostscript processor. The Ghostscript is well known engine for working with PS and PDF files.
- download pre-build package Ghostscript-9.52-Full.pkg
- install the package locally
- Use Transform Action to configure parameters
You can use any custom versions of the Ghostscript, if you wish to. The important thing is that the binary it is located at one of these locations:
/usr/local/bin/gs /opt/local/bin/gs /opt/bin/gs