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Public Member Functions | Private Member Functions | Private Attributes | List of all members
WavPCMSampleValue Class Reference

#include <WavPCMSampleValue.h>

Inheritance diagram for WavPCMSampleValue:
SampleValue

Public Member Functions

 WavPCMSampleValue (int v)
 
SampleValuegetNearestTargetSampleValue (EmbValue t) const
 
UWORD32 calcDistance (const SampleValue *s) const
 
std::string getName (void) const
 
int getValue (void) const
 
- Public Member Functions inherited from SampleValue
 SampleValue (void)
 
virtual ~SampleValue (void)
 
virtual SampleValuegetNearestTargetSampleValue (EmbValue t) const =0
 
virtual UWORD32 calcDistance (const SampleValue *s) const =0
 
virtual std::string getName (void) const =0
 
virtual bool isNeighbour (const SampleValue *s) const
 
EmbValue getEmbeddedValue (void) const
 
UWORD32 getKey (void) const
 
bool operator== (const SampleValue &sv) const
 
bool operator!= (const SampleValue &sv) const
 
bool operator< (const SampleValue &sv) const
 
UWORD32 getNumEdges (EmbValue t) const
 
void setNumEdges (EmbValue t, UWORD32 ne)
 
void incNumEdges (EmbValue t)
 
void decNumEdges (EmbValue t)
 
void setLabel (unsigned long l)
 
unsigned long getLabel (void) const
 
void print (unsigned short spc=0) const
 

Private Member Functions

EmbValue calcEValue (int v) const
 

Private Attributes

int Value
 
int MaxValue
 
int MinValue
 

Additional Inherited Members

- Protected Attributes inherited from SampleValue
EmbValue EValue
 the bit that is embedded in this sample value - must be set in constructor of derived class More...
 
UWORD32 Key
 the key of this sample value - must be different for two different sample values - must be set in constructor of derived class More...
 

Constructor & Destructor Documentation

◆ WavPCMSampleValue()

WavPCMSampleValue::WavPCMSampleValue ( int  v)

Member Function Documentation

◆ calcDistance()

UWORD32 WavPCMSampleValue::calcDistance ( const SampleValue s) const
virtual

calculate the distance between the sample value s and this sample value

Parameters
sa sample value of the same type as this
Returns
the distance

Implements SampleValue.

◆ calcEValue()

EmbValue WavPCMSampleValue::calcEValue ( int  v) const
inlineprivate

◆ getName()

std::string WavPCMSampleValue::getName ( void  ) const
virtual

return a short name uniquely identifying this sample value

Implements SampleValue.

◆ getNearestTargetSampleValue()

SampleValue * WavPCMSampleValue::getNearestTargetSampleValue ( EmbValue  t) const
virtual

get the nearest (with the least distance to this sample value) sample value whose embedded value equals the specified target

Parameters
tthe target embedded value

If two or more target sample values have equal distance each of them should be returned with equal probability.

The returned SampleValue object should be deleted by the callser.

Implements SampleValue.

◆ getValue()

int WavPCMSampleValue::getValue ( void  ) const
inline

Member Data Documentation

◆ MaxValue

int WavPCMSampleValue::MaxValue
private

◆ MinValue

int WavPCMSampleValue::MinValue
private

◆ Value

int WavPCMSampleValue::Value
private

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