VrayRT and environment exposure control

[stevesideas]

Can't seem to get this to work correctly. Is this the case with vrayRT ?

[vlado]

Which exposure control are you using? And in what way does it not work correctly (i.e. doesn't match the render, doesn't update)?

Best regards,
Vlado

[stevesideas]

I was experimenting with log exposure but it wasn't updating with vrayRT. The production render looked completely different. Saying that though, I've actually stopped trying to use that now as I've gone with the filmic OCIO tone mapping profile shared in another thread.