rawspeed::impl Namespace Reference

Classes
struct	zext
struct	zext< uint8_t >
struct	zext< uint16_t >
struct	zext< uint32_t >

Concepts
concept	CanZExt

Functions
template<typename T> requires std::is_unsigned_v<T> && CanZExt<T>
T	logicalRightShiftSafe (T val, int shAmt)
template<typename T> requires std::is_unsigned_v<T> && (!CanZExt<T>)
T	logicalRightShiftSafe (T val, int shAmt)
template<typename T> requires std::is_unsigned_v<T>
void	variableLengthLoad (Array1DRef< std::byte > out, Array1DRef< const std::byte > in, int inPos)

Function Documentation

logicalRightShiftSafe() [1/2]

template<typename T>
requires std::is_unsigned_v<T> && (!CanZExt<T>)

T rawspeed::impl::logicalRightShiftSafe ( T val, int shAmt )

inline

Definition at line 68 of file VariableLengthLoad.h.

References rawspeed::bitwidth(), rawspeed::implicit_cast(), invariant, rawspeed::T(), and rawspeed::val.

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logicalRightShiftSafe() [2/2]

template<typename T>
requires std::is_unsigned_v<T> && CanZExt<T>

T rawspeed::impl::logicalRightShiftSafe ( T val, int shAmt )

inline

Definition at line 57 of file VariableLengthLoad.h.

References rawspeed::bitwidth(), rawspeed::implicit_cast(), invariant, rawspeed::T(), and rawspeed::val.

Referenced by variableLengthLoad().

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variableLengthLoad()

template<typename T>
requires std::is_unsigned_v<T>

void rawspeed::impl::variableLengthLoad ( Array1DRef< std::byte > out, Array1DRef< const std::byte > in, int inPos )

inline

Definition at line 78 of file VariableLengthLoad.h.

References rawspeed::Array1DRef< T >::begin(), rawspeed::Array1DRef< T >::getCrop(), rawspeed::getLE(), invariant, logicalRightShiftSafe(), rawspeed::Array1DRef< T >::size(), and rawspeed::T().

Referenced by rawspeed::variableLengthLoad().

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