It sounds like you're referring to a tool or script for 3ds Max that converts scenes from to another render engine (like Corona , Arnold , or Mental Ray ), or possibly an older version of V-Ray to a newer one.
A standout feature for large studios or asset libraries is the ability to perform on multiple *.max scene files or *.mat material library files. This can save hours of manual work.
Converter Pro - Vraymax
It sounds like you're referring to a tool or script for 3ds Max that converts scenes from to another render engine (like Corona , Arnold , or Mental Ray ), or possibly an older version of V-Ray to a newer one.
A standout feature for large studios or asset libraries is the ability to perform on multiple *.max scene files or *.mat material library files. This can save hours of manual work. vraymax converter pro