Data Fields
const AVClass *	class

int	w

int	h

AVRational	frame_rate

FFTContext *	fft [2]
	Fast Fourier Transform context. More...

FFTContext *	ifft [2]
	Inverse Fast Fourier Transform context. More...

int	fft_bits
	number of bits (FFT window size = 1<<fft_bits) More...

FFTComplex *	fft_data [2]
	bins holder for each (displayed) channels More...

float *	window_func_lut
	Window function LUT. More...

int	win_func

int	win_size

int	buf_size

float	overlap

int	consumed

int	hop_size

AVAudioFifo *	fifo

int64_t	pts

Detailed Description

Definition at line 37 of file avf_showspatial.c.

Field Documentation

◆ class

const AVClass* ShowSpatialContext::class

Definition at line 38 of file avf_showspatial.c.

◆ w

int ShowSpatialContext::w

Definition at line 39 of file avf_showspatial.c.

◆ h

int ShowSpatialContext::h

Definition at line 39 of file avf_showspatial.c.

◆ frame_rate

AVRational ShowSpatialContext::frame_rate

Definition at line 40 of file avf_showspatial.c.

◆ fft

FFTContext* ShowSpatialContext::fft[2]

Fast Fourier Transform context.

Definition at line 41 of file avf_showspatial.c.

◆ ifft

FFTContext* ShowSpatialContext::ifft[2]

Inverse Fast Fourier Transform context.

Definition at line 42 of file avf_showspatial.c.

◆ fft_bits

int ShowSpatialContext::fft_bits

number of bits (FFT window size = 1<<fft_bits)

Definition at line 43 of file avf_showspatial.c.

◆ fft_data

FFTComplex* ShowSpatialContext::fft_data[2]

bins holder for each (displayed) channels

Definition at line 44 of file avf_showspatial.c.

◆ window_func_lut

float* ShowSpatialContext::window_func_lut

Window function LUT.

Definition at line 45 of file avf_showspatial.c.

◆ win_func

int ShowSpatialContext::win_func

Definition at line 46 of file avf_showspatial.c.

◆ win_size

int ShowSpatialContext::win_size

Definition at line 47 of file avf_showspatial.c.

◆ buf_size

int ShowSpatialContext::buf_size

Definition at line 48 of file avf_showspatial.c.

◆ overlap

float ShowSpatialContext::overlap

Definition at line 49 of file avf_showspatial.c.

◆ consumed

int ShowSpatialContext::consumed

Definition at line 50 of file avf_showspatial.c.

◆ hop_size

int ShowSpatialContext::hop_size

Definition at line 51 of file avf_showspatial.c.

◆ fifo

AVAudioFifo* ShowSpatialContext::fifo

Definition at line 52 of file avf_showspatial.c.

◆ pts

int64_t ShowSpatialContext::pts

Definition at line 53 of file avf_showspatial.c.

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

libavfilter/avf_showspatial.c

Data Fields