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videovisualspectrum.cpp File Reference
#include <QPen>
#include "videovisualspectrum.h"
#include "libavutil/mem.h"
#include <algorithm>
Include dependency graph for videovisualspectrum.cpp:

Go to the source code of this file.

Classes

class  VideoVisualSpectrumFactory
 

Macros

#define FFTW_N   512
 

Functions

template<typename T >
sq (T a)
 

Variables

VideoVisualSpectrumFactory VideoVisualSpectrumFactory
 

Macro Definition Documentation

◆ FFTW_N

#define FFTW_N   512

Definition at line 8 of file videovisualspectrum.cpp.

Function Documentation

◆ sq()

template<typename T >
T sq ( a)

Definition at line 38 of file videovisualspectrum.cpp.

Referenced by VideoVisualSpectrum::Draw().

Variable Documentation

◆ VideoVisualSpectrumFactory