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casting.hpp File Reference

#include <algorithm>
#include "core/detail/type_traits.hpp"

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Namespaces
	roccv
	roccv::detail

Functions
template<typename T , typename U , class = std::enable_if_t<(HasTypeTraits<T> && HasTypeTraits<U>) && (NumElements<T> <= NumElements<U>)>>
__device__ __host__ T	roccv::detail::SaturateCast (U v)
	Performs a saturation cast from one type to another. Each type must have type traits supported. A saturation cast converts one type to another, clamping values down to the minimum/maximum of the desired cast if the value being cast goes out of bounds. For example, casting a float with a value of 256.0f to a uchar would result in a uchar with value 255. More...
template<typename T , typename U , class = std::enable_if_t<(HasTypeTraits<T> && HasTypeTraits<U>) && (!IsCompound<T> && !IsCompound<U>)>>
__device__ __host__ T	roccv::detail::ScalarRangeCast (U v)
	ScalarRangeCast is for implementation purposes only. Use RangeCast directly instead. More...
template<typename T , typename U , class = std::enable_if_t<!IsCompound<T> && !IsCompound<U>>>
__device__ __host__ T	roccv::detail::ScalarSaturateCast (U v)
	ScalarSaturateCast is for implementation purposes only. Use SaturateCast directly. More...