Using Post-Key Color Correction
You can use the Color Correction parameters in the RGB Keyer effect for post-key color correction of the foreground elements in the key.
Because the foreground and background elements of a chroma key are often shot at different times and locations, post-key color correction is especially useful for maintaining the key while matching the visual characteristics of the foreground elements to the background footage.
To perform post-key color correction:
1.  Apply and adjust the RGB Keyer effect as described in Using the Chroma Key Effect and the RGB Keyer Effect.
2.  While in Effect mode, adjust the hue, saturation, and value of the foreground elements by using the Color Correction parameters in the Effect Editor. For more information on the specific parameters, see **need xref to RGB Keyer Color Correction in Reference.
See Also
Creating a Luma Key Effect
Creating a Matte Key Effect

Some features described in Help are available only in Avid Xpress Pro or Avid Xpress DV. For more information about Avid Free DV go to
www.avid.com.