2017

Table Of Contents
(a) Red channel's gamma curve (b) Red channel's adjustment curve (c) Added control points on adjustment curve
4 While monitoring the 2D vectorscope and image, make a minor adjustment to the gamma curves by
doing one of the following:
To modify R, G, and B gamma values individually across the entire luma range (from black to white),
click and drag in the Gamma R, G, and B fields. Drag left to increase contrast or right to decrease
contrast. You can also enter a value directly in these fields. Enter a low value to increase contrast
or a high value to decrease contrast.
Only the field you modified is updated. The gamma curves are also updated to reflect your changes.
The gamma curve is offset from its dotted adjustment curve. Use the adjustment curve to make regional
adjustments to the channel.
(a) RGB Gamma Fields
To modify R, G, and B gamma values proportionally across the entire luma range (from black to
white), Alt-drag the Gamma R, G, or B field. Drag left to increase contrast or right to decrease
contrast.
All three fields are updated. The gamma curves are also updated to reflect your changes. The gamma
curves are offset from their dotted adjustment curves. Use the adjustment curve to make regional
adjustments to the channel.
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