Matrox Electronic Systems Matrox RT.X2 - Manual (Page 82)

74
Chapter 4, Setting Up Realtime Effects with Adobe Premiere Pro
Creating a secondary color correction
Matrox secondary color correction offers all the properties found in Matrox
primary color correction, with the added capability of limiting the color
correction to a specific range of pixels using the selective key properties. For
example, secondary color correction can be used to change the color of a dress,
deepen the background sky color, or to achieve an effect where only one object or
person remains in color while the rest of the image becomes black and white. For
details on how to isolate a color and make the rest of the clip black and white, see
“Creating a color pass effect” on page 84 .
¥ Tip Adobe Premiere Pro includes a workspace setup that is optimized for
working with clips and effects to facilitate color correction. To prepare your
workspace for color correction, choose
Window > Workspace > Color
Correction .
° To set up a Matrox secondary color correction:
Click the triangle next to Matrox Color Correction (Secondary) or Matrox
Color Correction (Secondary - Advanced) to expand the property list.
¦ Note The RGB Curves and Tonal Range settings are available only with the
advanced versions of the Matrox primary and secondary color correction effects.
Because the advanced versions of these effects require additional system
resources, you should apply them only if you want to use the
RGB Curves or
Tonal Range settings.