


VRAY_CMD_PREFIX (standalone) – Specifies command-line options for V-Ray Standalone which are prepended to the actual command line. VRAY_CONNECT_TIMEOUT – The timeout (in milliseconds) when connecting to the license server. VRAY_AUTH_CLIENT_FILE_PATH – Points to the folder containing the vrlclient.xml file that contains the V-Ray license server settings (IP address and port number). The variables that are valid for V-Ray Standalone only are marked with (standalone). Some of these variables are in effect in both V-Ray Standalone and V-Ray for Maya, while some of them are pertinent to V-Ray Standalone only.

There are some environment variables that affect the operation of V-Ray. This page covers the various environment variables for use in V-Ray for Maya.
