Ardour  9.0-pre0-582-g084a23a80d
Window< T > Class Template Reference

#include <Window.h>

Public Member Functions

 Window (WindowType type, int size)
 
 Window (const Window &w)
 
Windowoperator= (const Window &w)
 
virtual ~Window ()
 
void cut (T *src) const
 
void cut (const T *src, T *dst) const
 
WindowType getType () const
 
int getSize () const
 
std::vector< T > getWindowData () const
 

Protected Member Functions

void encache ()
 

Protected Attributes

WindowType m_type
 
int m_size
 
T * m_cache
 

Detailed Description

template<typename T>
class Window< T >

Various shaped windows for sample frame conditioning, including cosine windows (Hann etc) and triangular and rectangular windows.

Definition at line 40 of file Window.h.

Constructor & Destructor Documentation

◆ Window() [1/2]

template<typename T >
Window< T >::Window ( WindowType  type,
int  size 
)
inline

Construct a windower of the given type and size.

Note that the cosine windows are periodic by design, rather than symmetrical. (A window of size N is equivalent to a symmetrical window of size N+1 with the final element missing.)

Definition at line 50 of file Window.h.

◆ Window() [2/2]

template<typename T >
Window< T >::Window ( const Window< T > &  w)
inline

Definition at line 51 of file Window.h.

◆ ~Window()

template<typename T >
virtual Window< T >::~Window ( )
inlinevirtual

Definition at line 59 of file Window.h.

Member Function Documentation

◆ cut() [1/2]

template<typename T >
void Window< T >::cut ( const T *  src,
T *  dst 
) const
inline

Definition at line 62 of file Window.h.

◆ cut() [2/2]

template<typename T >
void Window< T >::cut ( T *  src) const
inline

Definition at line 61 of file Window.h.

◆ encache()

template<typename T >
void Window< T >::encache
protected

Definition at line 86 of file Window.h.

◆ getSize()

template<typename T >
int Window< T >::getSize ( ) const
inline

Definition at line 67 of file Window.h.

◆ getType()

template<typename T >
WindowType Window< T >::getType ( ) const
inline

Definition at line 66 of file Window.h.

◆ getWindowData()

template<typename T >
std::vector<T> Window< T >::getWindowData ( ) const
inline

Definition at line 69 of file Window.h.

◆ operator=()

template<typename T >
Window& Window< T >::operator= ( const Window< T > &  w)
inline

Definition at line 52 of file Window.h.

Member Data Documentation

◆ m_cache

template<typename T >
T* Window< T >::m_cache
protected

Definition at line 80 of file Window.h.

◆ m_size

template<typename T >
int Window< T >::m_size
protected

Definition at line 79 of file Window.h.

◆ m_type

template<typename T >
WindowType Window< T >::m_type
protected

Definition at line 78 of file Window.h.


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