saturate(6D)

saturate - change an image's saturation

As shipped in IRIX 6.5. First release of IRIX 6.5.

NAME
     saturate - change an image's saturation

SYNOPSIS
     saturate inimage.rgb outimage.rgb satval

DESCRIPTION
     saturate changes the saturation of an image.  A satval of 0.0 will make
     the image black and white (no color).  A satval of 1.0 will leave the
     image unchanged.  A satval of 2.0 will double the amount of color in an
     image.

SEE ALSO
     tobw(6D)