Advanced Keying Breakdown: MERGING 3.1 – Premulting, Overs, Addmix, & CCs
Explaining Premultiplicaiton and unpremultiplication. Breakdowns of Over and Addmix, and tricks to gamma the alpha before overing. Also at the end talking about the importance of unpremulting before color corrections (wrong and right ways to CC). This tutorial uses basic colors with a transition to teach these merging techniques and the math behind them. The […]