//docs/MPImage.doc/MPGreyToPal

   NAME   
  MPGreyToPal -- Convert GreyScale image to a palette (V7)

   SYNOPSIS
  MPGreyToPal( MPp,maxcol,pal )
               A0  D0     A1

  void MPGreyToPal
                ( struct MPProcess *,ULONG,UBYTE *,BOOL);

   FUNCTION
  Convert Grey to a palette.

   INPUTS
  MPp      - Contains (in Read) the GreyScale chunky pixels
             and the Width and Height
  maxcol   - The number of colours in the palette.
  pal      - The palette. This is a 768 byte array.
             r[0] to r[maxcol] hold the Red palette
             r[256] to r[256+maxcol] hold the Green palette
             r[512] to r[512+maxcol] hold the Blue palette

   RESULT
  The data pointed to by MPp->Red is updated to the palette mapped image.

   EXAMPLE

   NOTES

   BUGS
  Not tested.

   SEE ALSO
  MPRGBToPal().