Keep OCIO config throw different media


I have been trying for a while to set up the OCIO rv. As of now I have the OCIO variable set, but I have to manually set the color space for mov and the color space for the farm media type. I can live with that, but the problem is that every time I switch from one plate or clip to another, the entertainment setting resets. So I have to constantly be activating and setting the color space for each clip I have.

How could I fix this?

Thanks in advance