1 files changed, 50 insertions, 0 deletions

diff --git a/external/include/glm/gtx/color_encoding.hpp b/external/include/glm/gtx/color_encoding.hpp
new file mode 100644
index 0000000..b57b3be
--- /dev/null
+++ b/external/include/glm/gtx/color_encoding.hpp
@@ -0,0 +1,50 @@
+/// @ref gtx_color_encoding
+/// @file glm/gtx/color_encoding.hpp
+///
+/// @see core (dependence)
+/// @see gtx_color_encoding (dependence)
+///
+/// @defgroup gtx_color_encoding GLM_GTX_color_encoding
+/// @ingroup gtx
+///
+/// Include <glm/gtx/color_encoding.hpp> to use the features of this extension.
+///
+/// @brief Allow to perform bit operations on integer values
+
+#pragma once
+
+// Dependencies
+#include "../detail/setup.hpp"
+#include "../detail/qualifier.hpp"
+#include "../vec3.hpp"
+#include <limits>
+
+#if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED)
+#	pragma message("GLM: GLM_GTC_color_encoding extension included")
+#endif
+
+namespace glm
+{
+	/// @addtogroup gtx_color_encoding
+	/// @{
+
+	/// Convert a linear sRGB color to D65 YUV.
+	template<typename T, qualifier Q>
+	GLM_FUNC_DECL vec<3, T, Q> convertLinearSRGBToD65XYZ(vec<3, T, Q> const& ColorLinearSRGB);
+
+	/// Convert a linear sRGB color to D50 YUV.
+	template<typename T, qualifier Q>
+	GLM_FUNC_DECL vec<3, T, Q> convertLinearSRGBToD50XYZ(vec<3, T, Q> const& ColorLinearSRGB);
+
+	/// Convert a D65 YUV color to linear sRGB.
+	template<typename T, qualifier Q>
+	GLM_FUNC_DECL vec<3, T, Q> convertD65XYZToLinearSRGB(vec<3, T, Q> const& ColorD65XYZ);
+
+	/// Convert a D65 YUV color to D50 YUV.
+	template<typename T, qualifier Q>
+	GLM_FUNC_DECL vec<3, T, Q> convertD65XYZToD50XYZ(vec<3, T, Q> const& ColorD65XYZ);
+
+	/// @}
+} //namespace glm
+
+#include "color_encoding.inl"