irsol::camera::PixelByteSwapper< swap > Struct Template Reference

Utility for swapping pixel bytes in a buffer. More...

#include <pixel_format.hpp>

Public Member Functions
template<typename Iterator >
void	operator() (IRSOL_MAYBE_UNUSED Iterator begin, IRSOL_MAYBE_UNUSED Iterator end) const

Detailed Description

template<bool swap>
struct irsol::camera::PixelByteSwapper< swap >

Utility for swapping pixel bytes in a buffer.

The default (swap=false) does nothing. The specialization for swap=true swaps bytes for 16-bit data (i.e., swaps each pair of bytes in the range).

Usage: PixelByteSwapper<true>()(vec.begin(), vec.end()); // swaps bytes in-place PixelByteSwapper<false>()(vec.begin(), vec.end()); // no-op

Definition at line 157 of file pixel_format.hpp.

Member Function Documentation

operator()()

template<bool swap>

template<typename Iterator >

void irsol::camera::PixelByteSwapper< swap >::operator() ( IRSOL_MAYBE_UNUSED Iterator  begin, IRSOL_MAYBE_UNUSED Iterator  end  ) const

inline

Definition at line 160 of file pixel_format.hpp.

  {
    IRSOL_ASSERT_ERROR(
      begin <= end, "PixelByteSwapper: begin iterator must not be after end iterator");
    // No-op for swap == false
  }

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The documentation for this struct was generated from the following file:

• src/irsol/include/irsol/camera/pixel_format.hpp