2017

Table Of Contents
To match:Select:
100% SMPTE bars.Bars 100%
The parameters of the histogram of the 2D vectorscope update accordingly.
8 To toggle between the vectorscopes, double-click the vectorscope in the image window.
Use these other shortcuts to interact with the vectorscopes.
To:Press:
Move the 2D or 3D vectorscopeAlt-drag
Zoom the 2D or 3D vectorscopeShift-drag
Rotate the 3D vectorscope. If you Ctrl-drag the 2D vectorscope, the 3D vec-
torscope appears and rotates.
Ctrl-drag
9 To position a vectorscope at its default location and size, click Home.
Viewing Luma Information with the 2D Luma Histogram
The 2D luma histogram shows the changes you make to luma content in a clip. Use the 2D luma histogram
when you want to adjust the lightness of a sample. The 2D luma histogram is displayed in the Basics menu
of the Colour Warper.
The 2D luma histogram can display:
A histogram showing the distribution of image pixels across the luma rangethe size and distribution
of the vertical bars show the luma distribution.
Source and destination colour values. Source colour values are the luma values in the front clip and
destination colours are the luma values in the result clip.
Plotted and reference colours that are obtained by sampling images in the image window. See Sampling
Clips in the Image Window
(page 813).
About the Colour Warper | 809