ColorSpace.h

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//     ____   ______ __
//    / __ \ / ____// /
//   / /_/ // /    / /
//  / ____// /___ / /___   PixInsight Class Library
// /_/     \____//_____/   PCL 2.7.0
// ----------------------------------------------------------------------------
// pcl/ColorSpace.h - Released 2024-06-18T15:48:54Z
// ----------------------------------------------------------------------------
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// ----------------------------------------------------------------------------
 
#ifndef __PCL_ColorSpace_h
#define __PCL_ColorSpace_h
 
 
#include <pcl/Defs.h>
 
#include <pcl/String.h>
 
namespace pcl
{
 
// ----------------------------------------------------------------------------
 
namespace ColorSpace
{
   enum value_type
   {
      Unknown = -1,  // Corresponds to an unknown or unsupported color space
      Gray = 0,      // Grayscale monochrome space
      RGB,           // RGB color space
      CIEXYZ,        // CIE XYZ color space
      CIELab,        // CIE L*a*b* color space
      CIELch,        // CIE L*c*h* color space
      HSV,           // HSV color space: Hue, Saturation, Value
      HSI,           // HSI color space: Hue, Saturation, Intensity
      NumberOfColorSpaces
   };
 
   inline int NumberOfNominalChannels( int colorSpace )
   {
      return (colorSpace == Gray) ? 1 : 3;
   }
 
   String Name( int colorSpace );
 
   String ChannelId( int colorSpace, int channel );
}
 
// ----------------------------------------------------------------------------
 
} // pcl
 
#endif   // __PCL_ColorSpace_h
 
// ----------------------------------------------------------------------------
// EOF pcl/ColorSpace.h - Released 2024-06-18T15:48:54Z