scaleGamutQ16()

i32 fl::anonymous_namespace{gamut_map.cpp.hpp}::scaleGamutQ16	(	i32	value,
		i32	factor )

Scale an s16.16 value by an s16.16 factor, rounding to nearest.

Definition at line 102 of file gamut_map.cpp.hpp.

                                                      {
    const i64 product = static_cast<i64>(value) * static_cast<i64>(factor);
    return static_cast<i32>((product + 32768) >> 16);
}

References fl::FL_NO_EXCEPT, scaleGamutQ16(), and fl::type_rank< T >::value.

Referenced by chromaCandidateXyz(), and scaleGamutQ16().

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