png::basic_pixel_traits< pixel, component, pixel_color_type, channels_value, bit_depth_value > Struct Template Reference

Basic pixel traits class template. More...

#include <pixel_traits.hpp>

Public Types
typedef pixel	pixel_type
typedef component	component_type

Static Public Member Functions
static color_type	get_color_type ()
static int	get_channels ()
static int	get_bit_depth ()

Static Public Attributes
static const int	channels = channels_value
static const int	bit_depth = bit_depth_value

Detailed Description

template<typename pixel, typename component, color_type pixel_color_type, int channels_value = sizeof(pixel) / sizeof(component), int bit_depth_value = std::numeric_limits< component >::digits>
struct png::basic_pixel_traits< pixel, component, pixel_color_type, channels_value, bit_depth_value >

Basic pixel traits class template.

Provides common implementation for various pixel_traits<> specializations.

Member Typedef Documentation

pixel_type

template<typename pixel, typename component, color_type pixel_color_type, int channels_value = sizeof(pixel) / sizeof(component), int bit_depth_value = std::numeric_limits< component >::digits>

typedef pixel png::basic_pixel_traits< pixel, component, pixel_color_type, channels_value, bit_depth_value >::pixel_type

component_type

template<typename pixel, typename component, color_type pixel_color_type, int channels_value = sizeof(pixel) / sizeof(component), int bit_depth_value = std::numeric_limits< component >::digits>

typedef component png::basic_pixel_traits< pixel, component, pixel_color_type, channels_value, bit_depth_value >::component_type

Member Function Documentation

get_color_type()

template<typename pixel, typename component, color_type pixel_color_type, int channels_value = sizeof(pixel) / sizeof(component), int bit_depth_value = std::numeric_limits< component >::digits>

static color_type png::basic_pixel_traits< pixel, component, pixel_color_type, channels_value, bit_depth_value >::get_color_type ( )

inlinestatic

get_channels()

template<typename pixel, typename component, color_type pixel_color_type, int channels_value = sizeof(pixel) / sizeof(component), int bit_depth_value = std::numeric_limits< component >::digits>

static int png::basic_pixel_traits< pixel, component, pixel_color_type, channels_value, bit_depth_value >::get_channels ( )

inlinestatic

get_bit_depth()

template<typename pixel, typename component, color_type pixel_color_type, int channels_value = sizeof(pixel) / sizeof(component), int bit_depth_value = std::numeric_limits< component >::digits>

static int png::basic_pixel_traits< pixel, component, pixel_color_type, channels_value, bit_depth_value >::get_bit_depth ( )

inlinestatic

Member Data Documentation

channels

template<typename pixel, typename component, color_type pixel_color_type, int channels_value = sizeof(pixel) / sizeof(component), int bit_depth_value = std::numeric_limits< component >::digits>

const int png::basic_pixel_traits< pixel, component, pixel_color_type, channels_value, bit_depth_value >::channels = channels_value

static

Referenced by png::basic_pixel_traits< basic_rgba_pixel< T >, T, color_type_rgba >::get_channels().

bit_depth

template<typename pixel, typename component, color_type pixel_color_type, int channels_value = sizeof(pixel) / sizeof(component), int bit_depth_value = std::numeric_limits< component >::digits>

const int png::basic_pixel_traits< pixel, component, pixel_color_type, channels_value, bit_depth_value >::bit_depth = bit_depth_value

static

Referenced by png::basic_pixel_traits< basic_rgba_pixel< T >, T, color_type_rgba >::get_bit_depth().

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

• pixel_traits.hpp