TYPE: COP
TITLE: HSV COP

This operation converts between RGB and HSV color spaces, and also performs
a variety of HSV operations (hue shifts, saturation reduction, etc).

Middle click on the dialog '?' help for more help on maskable pixel operations.

Parameters
HSV
    Operation          - The operation to perform, either
			 HSV Adjust, Convert RGB to HSV or HSV to RGB.
    Hue Shift          - Shifts the Hue by degrees around the HSV cone.
    Maintain Luminance During Hue Shift - Maintains the perceptual 
			 luminance of the
			 pixel when hues shift since some hues appear
			 brighter than others.
    Saturation Scale and Shift - Scales and/or shifts the saturation. 
                         Normal saturation values lie between 0 and 1.
    Value Scale/Shift  - Scales and/or shifts the value. Normal values
			 lie between 0 and 1.

Quantize, Mask & Plane Scope, Frame Scope
    Overview - See extra help (Middle click on the dialog '?' help).

Local Variables:
    L   - Sequence length
    S   - Start of sequence
    E   - End of sequence
    IL  - Input sequence length
    SR  - Sequence frame rate
    NP  - Number of planes in sequence
    W,H - Width and height of image
    I   - Image index (0 at start frame)
    IT  - Image time (0 at start frame)
    AI  - Current plane array index
    PI  - Current plane index
    PC  - Num of channels in current plane

See Also: Color Replace (colorreplace)
