hpux man page for xcmstekhvcb

XcmsTekHVCQueryMaxV()													     XcmsTekHVCQueryMaxV()

Name
  XcmsTekHVCQueryMaxV - find the maximum Value for a given TekHVC Hue and Chroma.

Synopsis
  Status XcmsTekHVCQueryMaxV(ccc, hue, chroma, color_return)
	XcmsCCC ccc;
	XcmsFloat hue;
	XcmsFloat chroma;
	XcmsColor *color_return;

Arguments
  ccc	    Specifies  the  color  conversion  context.   Note	that  the  CCC's Client White Point and White Point Adjustment procedures are
	    ignored.

  hue	    Specifies the Hue at which to find the maximum Value.

  chroma    Specifies the chroma at which to find maximum Value.

  color_return
	    Returns the maximum Value along with the Hue and Chroma.  The white point associated with the returned color specification is the
	    Screen White Point.  The value returned in the pixel member is undefined.

Returns
  Zero on failure, non-zero on success.

Availability
  Release 5 and later.

Description
  XcmsTekHVCQueryMaxV()  determines  the  maximum  displayable	Value  for  a  given  Hue  and	Chroma.  The maximum Value is returned in the
  color_return argument along with the actual Hue and Chroma at which it occurs.  Note that because of gamut compression or hardware  limita-
  tions, the returned Hue and Chroma may differ from those specified by the hue and chroma arguments.

Structures
  The XcmsColor structure and XcmsColorFormat type are shown on the XcmsColor reference page.

See Also
  XcmsTekHVCQueryMaxC(), XcmsTekHVCQueryMaxVC(), XcmsTekHVCQueryMaxVSamples(), XcmsTekHVCQueryMinV().

Xlib - Device-independent Color 											     XcmsTekHVCQueryMaxV()