Hey Guys... I found a great tools can really help us to solve texture wash out problem in linear workflow..it`s called "MR Texture Gamma Correct 0.5" ,it`s written by S. Mulders & T. Welman and it can add gamma-correction to your materials with file textures and use Mel to do these awful things. This may be necessary when using mia_exposure control. below are the links all about this Mel :
info: http://toi.bk.tudelft.nl/?module=meldb&page=details&sID=42
download: for windows 32bit ; for max osx
just try it now ~
take care guys!
Tu
