Runs an external program and writes the image data to its STDIN.
This operation runs an external program and writes the image data to its STDIN. It reads the data back from the program’s STDOUT into the output image. See the Stand Alone tools section for more information on the external programs included with Houdini (i.e. iTools).
This command may not work on some configurations.
If you are on a Windows system, you will need to have cygwin installed.