About Primary Grading			Logarithmic Mode: Modifying the Brightness
Chapter 13, Primary Colour Grading

Primary colour grading is done from the Grading menu.

For control surface mappings, see thesection that addresses primary grading in Appendix A, The Autodesk Control Surface, or in Appendix B, The Tangent CP100 Control Surface.

1. In the Main menu, click Colour, and then Grading.

   The Grading menu appears.

   

   Grading button

   Grading menu (Log mode)

   Input and Output buttons

   
   

2. Enable one of the following buttons.

   Input--Enables input primary grading. Use it to perform primary colour grading at the beginning of the colour grading process.

   Output--Enables output primary grading. Use it to perform primary colour grading at the end of the colour grading process, that is, after RGB and Hue modifications, as well as selective grading have been performed.

   Note: The Hue setting is only enabled for selective colour grading.