2017

Table Of Contents
(a) Focus clip (b) Split bar (c) Reference clip
TIP If the Overlay user interface is enabled, the split bar can extend beneath the Overlay user interface. To access
it, grab from an area where there are no menu elements.
Viewing Colour Information with a Vectorscope
In the Colour Warper, you can use a 2D or 3D vectorscope to help match colours, adjust shadows and
highlights, view colour distribution, and ensure that broadcast standards are met. The vectorscopes show
the changes you make to colour content in a clip or image.
Each vectorscope can display:
A histogram showing the distribution of image pixels across luma and hue ranges. The histogram
dynamically updates to reflect your changes as you modify colours in the image. Exposure and contrast
settings in the image display viewer are taken into account.
Source and destination colours. Source colours are the colour values in the front clip and destination
colours are the colour 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).
NOTE The 2D and 3D vectorscopes only appear in Result view.
To view colour information in either the 2D or 3D vectorscope:
1 In the Colour Warper menu, enable Scope.
The vectorscope appears in the image window.
NOTE You can only view one vectorscope at a time.
2 Click Setup.
3 From the Scope box, select the vectorscope you want to use to view the clip.
2DDisplays the 2D vectorscope. Use the 2D vectorscope to analyse the colour content of the clip and
locate specific colours in terms of their chroma values. When you view a clip in the 2D vectorscope,
806 | Chapter 19 Colour Correcting