VrayExposureTool

A tool for tuning the color mapping in V-ray. The script renders only once. After that it works like post effect so you have interactive update of the scene without need to render again. Works ONLY with linear color mapping, exponential and reinhard (not 100% correct)

1.43 Update:

• Added "render" button, the script won't render at startup
• Added option "show vfb"
• Added option "Optimize render"

1.41 Update:

• Working with 32bit floating point bitmaps
• Reinhard color mapping added (not 100% correct)
• Gamma correction added
• Some code fixed
• added sRGB button - just like VFBs sRGB button
• progress bar when rendering at the beginning