OLA_Unit Class Reference
[BOSS OLA Module]

Class representing one speech unit. More...

#include <ola_unit.h>

Inheritance diagram for OLA_Unit:

List of all members.

Public Member Functions
	OLA_Unit (BOSS::Config &__config, MySQL_Handler *__database, xercesc::DOMNode *n, const string &t, const string &i)
	The OLA_Unit constructor for non-pause units.
	OLA_Unit (BOSS::Config &__config, MySQL_Handler *__database, xercesc::DOMNode *n, const string &t)
	The OLA_Unit constructor for the units representing a pause.
OLA_Unit &	operator= (const OLA_Unit &other)
	OLA_Unit assignment operator.
void	manipulate (vector< Phone > &phones, PitchContour &contour)
OLA_Frame< short >	nextOLA_Frame ()
	Returns next double period.
long	nextPeriodLength ()
	Returns the length of the next fundamental period.
long	getSignalLength ()
	Returns total signal length.
bool	endReached ()
	Checks if we are on the end of pitchmarks already.
bool	selfCheck ()
	Performs an internal self check.
void	loadPhoneticInformation (vector< Phone > &phones)
	Loads phonetic information about current unit. Especially the phones borders in the signal, which are used by the duration manipulation algorithm.
Public Attributes
double	start_time
double	end_time
long	index
SampledSignal< short >	signal
Pitchmarks	pitchmarks
Pitchmarks	pitchContour
Protected Member Functions
Phone	getPhone (const DOM_UserData::Node_Type &type, const string &number, const string &inventory)
	Retrieve data from the BOSS corpus database about a signle phone.
void	getPhones (const DOM_UserData::Node_Type &type, const string &number, const string &inventory, vector< Phone > &phones)
	Gets phones.

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Detailed Description

Class representing one speech unit.

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Constructor & Destructor Documentation

OLA_Unit::OLA_Unit (  BOSS::Config &  __config, MySQL_Handler *  __database, xercesc::DOMNode *  n, const string &  t, const string &  inventory )

The OLA_Unit constructor for non-pause units. Author: Michal Holcik

OLA_Unit::OLA_Unit (  BOSS::Config &  __config, MySQL_Handler *  __database, xercesc::DOMNode *  n, const string &  t )

The OLA_Unit constructor for the units representing a pause. Author: Stefan Breuer

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Member Function Documentation

bool OLA_Unit::endReached (   )

Checks if we are on the end of pitchmarks already. Returns: true iff we read all but one pitchmarks; false otherwise.

Phone OLA_Unit::getPhone (  const DOM_UserData::Node_Type &  type, const string &  number, const string &  inventory )  [protected]

Retrieve data from the BOSS corpus database about a signle phone.

void OLA_Unit::getPhones (  const DOM_UserData::Node_Type &  type, const string &  number, const string &  inventory, vector< Phone > &  phones )  [protected]

Gets phones.

long OLA_Unit::getSignalLength (   )

Returns total signal length.

void OLA_Unit::loadPhoneticInformation (  vector< Phone > &  phones  )

Loads phonetic information about current unit. Especially the phones borders in the signal, which are used by the duration manipulation algorithm.

void OLA_Unit::manipulate (  vector< Phone > &  phones, PitchContour &  contour )

Performs the frequency and duration manipulation.

OLA_Frame< short > OLA_Unit::nextOLA_Frame (   )

Returns next double period. Returns: next double-period

long OLA_Unit::nextPeriodLength (   )

Returns the length of the next fundamental period.

OLA_Unit & OLA_Unit::operator= (  const OLA_Unit &  other  )

OLA_Unit assignment operator.

bool OLA_Unit::selfCheck (   )

Performs an internal self check. Returns: true iff the class data is consistent; false otherwise

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Member Data Documentation

double OLA_Unit::end_time

long OLA_Unit::index

Pitchmarks OLA_Unit::pitchContour

Pitchmarks OLA_Unit::pitchmarks

SampledSignal<short> OLA_Unit::signal

double OLA_Unit::start_time

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

• ola_unit.h
• ola_unit.cpp

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