ChannelInfo Class Reference

ChannelInfo stores the basic properties of a channel. More...

#include <PointData.h>

Inheritance diagram for ChannelInfo:
ChannelData

List of all members.

Public Member Functions

 ~ChannelInfo (void)
 ChannelInfo (void)
void init (const char *name, DataType datatype, int bits, double quantization=0)
void init (const ChannelInfo &info)
const char * getName (void) const
 Get the name.
DataType getDataType (void) const
 Get the data type.
size_t getBits (void) const
 Get the bit precision.
double getQuantization (void) const
 Get the quantization scale.
void setQuantization (double value)
bool operator== (const ChannelInfo &rhs) const
bool operator!= (const ChannelInfo &rhs) const

Protected Attributes

char * m_name
DataType m_datatype
int m_bits
double m_quantization

Detailed Description

ChannelInfo stores the basic properties of a channel; its name, datatype and bits of precision.

Definition at line 126 of file PointData.h.


Constructor & Destructor Documentation

ChannelInfo::~ChannelInfo ( void   ) 
ChannelInfo::ChannelInfo ( void   ) 

Member Function Documentation

size_t ChannelInfo::getBits ( void   )  const

This functon returns the number of bits used in the data type. For floating point data types this value it the number of bits needed after its been quantized.

DataType ChannelInfo::getDataType ( void   )  const

This method returns the channels data type.

const char* ChannelInfo::getName ( void   )  const

This method returns the channels name.

double ChannelInfo::getQuantization ( void   )  const

This functon returns the quantization scale factor for floating data.

void ChannelInfo::init ( const ChannelInfo info  ) 
void ChannelInfo::init ( const char *  name,
DataType  datatype,
int  bits,
double  quantization = 0 
)
bool ChannelInfo::operator!= ( const ChannelInfo rhs  )  const [inline]

Definition at line 168 of file PointData.h.

References operator==().

bool ChannelInfo::operator== ( const ChannelInfo rhs  )  const

Referenced by operator!=().

void ChannelInfo::setQuantization ( double  value  ) 

Member Data Documentation

int ChannelInfo::m_bits [protected]

Definition at line 173 of file PointData.h.

Definition at line 172 of file PointData.h.

char* ChannelInfo::m_name [protected]

Definition at line 171 of file PointData.h.

double ChannelInfo::m_quantization [protected]

Definition at line 174 of file PointData.h.


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

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