Arduino Add Library Error - not valid library reported - will not install

Processing Electronics (Arduino, etc.)
1

When attempting to add video processing library for Arduino, reports ‘zip does not contain a valid library’
Tried older version, same result. Library will not install in Arduino environment. Running Win7 64bit.

Used — “processing-3.5.4-windows64.zip” Used — “arduino-1.8.13-windows.exe”