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//-----------------------------------------------------------------------------
//
//	The Standard Library of C++ functions that can be called from CTL
//	
//	- color space conversions
//
//-----------------------------------------------------------------------------

#include <CtlSimdStdLibColorSpace.h>
#include <CtlSimdStdLibTemplates.h>
#include <CtlSimdStdLibrary.h>
#include <CtlSimdStdTypes.h>
#include <CtlSimdCFunc.h>
#include <CtlColorSpace.h>

using namespace Imath;
using namespace std;

namespace Ctl {
namespace {

DEFINE_SIMD_FUNC_2_ARG (RgbToXyz, RGBtoXYZ(a1,a2), M44f, Chromaticities, float);
DEFINE_SIMD_FUNC_2_ARG (XyzToRgb, XYZtoRGB(a1,a2), M44f, Chromaticities, float);
DEFINE_SIMD_FUNC_2_ARG (XyzToLuv, XYZtoLuv(a1,a2), V3f, V3f, V3f);
DEFINE_SIMD_FUNC_2_ARG (LuvToXyz, LuvtoXYZ(a1,a2), V3f, V3f, V3f);
DEFINE_SIMD_FUNC_2_ARG (XyzToLab, XYZtoLab(a1,a2), V3f, V3f, V3f);
DEFINE_SIMD_FUNC_2_ARG (LabToXyz, LabtoXYZ(a1,a2), V3f, V3f, V3f);

} // namespace


void
declareSimdStdLibColorSpace (SymbolTable &symtab, SimdStdTypes &types)
{
    declareSimdCFunc (symtab, simdFunc2Arg <RgbToXyz>,
		      types.funcType_f44_chr_f(), "RGBtoXYZ");

    declareSimdCFunc (symtab, simdFunc2Arg <XyzToRgb>,
		      types.funcType_f44_chr_f(), "XYZtoRGB");

    declareSimdCFunc (symtab, simdFunc2Arg <LuvToXyz>,
		      types.funcType_f3_f3_f3(), "LuvtoXYZ");

    declareSimdCFunc (symtab, simdFunc2Arg <XyzToLuv>,
		      types.funcType_f3_f3_f3(), "XYZtoLuv");

    declareSimdCFunc (symtab, simdFunc2Arg <LabToXyz>,
		      types.funcType_f3_f3_f3(), "LabtoXYZ");

    declareSimdCFunc (symtab, simdFunc2Arg <XyzToLab>,
		      types.funcType_f3_f3_f3(), "XYZtoLab");
}

} // namespace Ctl
