User Manual

Table Of Contents
Switching to Log Mode Using the DaVinci Control Surface
You can switch to the Log grading mode of the currently selected node by doing
one of the following:
Press SHIFT DOWN and then PRIMARY.
Press the LOG soft key on the Center panel of the DaVinci control surface. Press the
MAIN soft key to return to the more traditional Lift/Gamma/Gain mode of adjustment.
The Primaries Bars Mode of the Color Wheels Palette
The Primaries Bars palette contains the original set of DaVinci Resolve color adjustment sliders.
These sliders serve two uses. First, they’re highly visible indicators of the individual YRGB
channel adjustments that are made using the trackballs, rings, and knobs of a control surface.
Second, they provide control of individual YRGB Lift/Gamma/Gain parameters using a mouse,
tablet, or trackpad.
Primary grading controls
RGB Lift/Gamma/Gain Sliders
The main controls of the Primaries Bars mode are the individual Luma (or Y), Red, Green, and
Blue sliders, four each for Lift, Gamma, and Gain. These sliders correspond to a set of knobs on
the POTS page of the DaVinci control surface, and provide precise Lift/Gamma/Gain style
control over each of the YRGB channels of the image. When used in conjunction with a Parade
Scope video analysis of the image, these controls can enable you to fix irregular color
imbalances in specific channels quickly.
Additionally, the Luma (Y) Lift/Gamma/Gain sliders correspond to the three knobs arranged
vertically to the left of the Center panel of the DaVinci control surface. These three controls
allow easy Y-only adjustments to contrast, where an increase in contrast results in perceptually
diminished color saturation.
Making Y-only adjustments to contrast is a great way to increase contrast when you’re going for
muted saturation or a gritty look. This kind of adjustment is also useful in situations where you’re
trying to increase shadow density without increasing image colorfulness.
Four Master Wheel controls appear underneath each group of Lift/Gamma/Gain sliders. The
first three of these controls are identical to the Lift/Gamma/Gain master wheels in the Primaries
mode of the Color Wheel palette, and control YRGB contrast, while the fourth is identical to the
Offset master wheel found in the Log mode of the Color Wheel palette.
Chapter – 117 Primary Grading Controls 2663