png::image< pixel >::pixel_consumer Class Reference

The pixel buffer adapter for reading pixel data. More...

#include <image.hpp>

Inheritance diagram for png::image< pixel >::pixel_consumer:

Collaboration diagram for png::image< pixel >::pixel_consumer:

Public Member Functions
	pixel_consumer (image_info &info, pixbuf &pixels)
byte *	get_next_row (size_t pos)
	Returns the starting address of a pos-th row in the image's pixel buffer. More...
void	reset (size_t pass)

Protected Attributes
pixbuf &	m_pixbuf

Detailed Description

template<typename pixel>
class png::image< pixel >::pixel_consumer

The pixel buffer adapter for reading pixel data.

Constructor & Destructor Documentation

template<typename pixel >

png::image< pixel >::pixel_consumer::pixel_consumer ( image_info &  info, pixbuf &  pixels  )

inline

Member Function Documentation

template<typename pixel >

template<typename base_impl>

byte* png::image< pixel >::streaming_impl< base_impl >::get_next_row ( size_t  pos )

inlineinherited

Returns the starting address of a pos-th row in the image's pixel buffer.

template<typename pixel >

void png::image< pixel >::pixel_consumer::reset ( size_t  pass )

inline

References png::image< pixel >::get_height(), png::image< pixel >::get_width(), and png::image< pixel >::streaming_impl< base_impl >::m_pixbuf.

Here is the call graph for this function:

Member Data Documentation

template<typename pixel >

template<typename base_impl>

pixbuf& png::image< pixel >::streaming_impl< base_impl >::m_pixbuf

protectedinherited

Referenced by png::image< pixel >::streaming_impl< generator< pixel, pixel_generator, image_info_ref_holder, true > >::get_next_row(), and png::image< pixel >::pixel_consumer::reset().

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

• /usr/include/png++/image.hpp