channel.hpp File Reference

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Detailed Description

Channel utilities.

Author:

Lubomir Bourdev and Hailin Jin
Adobe Systems Incorporated

Date:

2005-2007
Last updated on May 6, 2007

Definitions of standard GIL channel models

#include <limits>
#include <cassert>
#include <boost/cstdint.hpp>
#include "gil_config.hpp"
#include "utilities.hpp"

Go to the source code of this file.

Namespaces
namespace	boost
namespace	boost::gil
namespace	boost::gil::detail
namespace	std
Classes
struct	channel_traits
	Traits for channels. Contains the following members:. More...
struct	scoped_channel_value
	A channel adaptor that modifies the range of the source channel. Models: ChannelValueConcept. More...
class	packed_channel_value
	The value of a subbyte channel. Models: ChannelValueConcept. More...
class	packed_channel_reference< BitField, FirstBit, NumBits, false >
	A constant subbyte channel reference whose bit offset is fixed at compile time. Models ChannelConcept. More...
class	packed_channel_reference< BitField, FirstBit, NumBits, true >
	A mutable subbyte channel reference whose bit offset is fixed at compile time. Models ChannelConcept. More...
class	packed_dynamic_channel_reference< BitField, NumBits, false >
	Models a constant subbyte channel reference whose bit offset is a runtime parameter. Models ChannelConcept Same as packed_channel_reference, except that the offset is a runtime parameter. More...
class	packed_dynamic_channel_reference< BitField, NumBits, true >
	Models a mutable subbyte channel reference whose bit offset is a runtime parameter. Models ChannelConcept Same as packed_channel_reference, except that the offset is a runtime parameter. More...
Typedefs
typedef uint8_t	bits8
typedef uint16_t	bits16
typedef uint32_t	bits32
typedef int8_t	bits8s
typedef int16_t	bits16s
typedef int32_t	bits32s
typedef scoped_channel_value < float, float_zero, float_one >	bits32f
Functions
template<typename BF, int FB, int NB, bool M, typename R>
void	swap (const boost::gil::packed_channel_reference< BF, FB, NB, M > x, R &y)
	swap for packed_channel_reference
template<typename BF, int FB, int NB, bool M>
void	swap (typename boost::gil::packed_channel_reference< BF, FB, NB, M >::value_type &x, const boost::gil::packed_channel_reference< BF, FB, NB, M > y)
	swap for packed_channel_reference
template<typename BF, int FB, int NB, bool M>
void	swap (const boost::gil::packed_channel_reference< BF, FB, NB, M > x, const boost::gil::packed_channel_reference< BF, FB, NB, M > y)
	swap for packed_channel_reference
template<typename BF, int NB, bool M, typename R>
void	swap (const boost::gil::packed_dynamic_channel_reference< BF, NB, M > x, R &y)
	swap for packed_dynamic_channel_reference
template<typename BF, int NB, bool M>
void	swap (typename boost::gil::packed_dynamic_channel_reference< BF, NB, M >::value_type &x, const boost::gil::packed_dynamic_channel_reference< BF, NB, M > y)
	swap for packed_dynamic_channel_reference
template<typename BF, int NB, bool M>
void	swap (const boost::gil::packed_dynamic_channel_reference< BF, NB, M > x, const boost::gil::packed_dynamic_channel_reference< BF, NB, M > y)
	swap for packed_dynamic_channel_reference