FFmpeg
Data Fields
ShowFreqsContext Struct Reference

Data Fields

const AVClassclass
 
int w
 
int h
 
int mode
 
int cmode
 
int fft_bits
 
int ascale
 
int fscale
 
int avg
 
int win_func
 
FFTContextfft
 
FFTComplex ** fft_data
 
float ** avg_data
 
float * window_func_lut
 
float overlap
 
float minamp
 
int hop_size
 
int nb_channels
 
int nb_freq
 
int win_size
 
float scale
 
char * colors
 
AVAudioFifofifo
 
int64_t pts
 

Detailed Description

Definition at line 43 of file avf_showfreqs.c.

Field Documentation

const AVClass* ShowFreqsContext::class

Definition at line 44 of file avf_showfreqs.c.

int ShowFreqsContext::w

Definition at line 45 of file avf_showfreqs.c.

Referenced by config_output(), get_bsize(), get_sx(), and plot_freq().

int ShowFreqsContext::h

Definition at line 45 of file avf_showfreqs.c.

Referenced by config_output().

int ShowFreqsContext::mode

Definition at line 46 of file avf_showfreqs.c.

Referenced by plot_freq().

int ShowFreqsContext::cmode

Definition at line 47 of file avf_showfreqs.c.

Referenced by plot_freq().

int ShowFreqsContext::fft_bits

Definition at line 48 of file avf_showfreqs.c.

Referenced by config_output().

int ShowFreqsContext::ascale

Definition at line 49 of file avf_showfreqs.c.

Referenced by plot_freq().

int ShowFreqsContext::fscale

Definition at line 49 of file avf_showfreqs.c.

Referenced by get_bsize(), and get_sx().

int ShowFreqsContext::avg

Definition at line 50 of file avf_showfreqs.c.

Referenced by plot_freq().

int ShowFreqsContext::win_func

Definition at line 51 of file avf_showfreqs.c.

Referenced by config_output().

FFTContext* ShowFreqsContext::fft

Definition at line 52 of file avf_showfreqs.c.

Referenced by config_output(), plot_freqs(), and uninit().

FFTComplex** ShowFreqsContext::fft_data

Definition at line 53 of file avf_showfreqs.c.

Referenced by config_output(), plot_freqs(), and uninit().

float** ShowFreqsContext::avg_data

Definition at line 54 of file avf_showfreqs.c.

Referenced by config_output(), plot_freq(), and uninit().

float* ShowFreqsContext::window_func_lut

Definition at line 55 of file avf_showfreqs.c.

Referenced by config_output(), plot_freqs(), and uninit().

float ShowFreqsContext::overlap

Definition at line 56 of file avf_showfreqs.c.

Referenced by config_output().

float ShowFreqsContext::minamp

Definition at line 57 of file avf_showfreqs.c.

Referenced by plot_freq().

int ShowFreqsContext::hop_size

Definition at line 58 of file avf_showfreqs.c.

Referenced by config_output(), and filter_frame().

int ShowFreqsContext::nb_channels

Definition at line 59 of file avf_showfreqs.c.

Referenced by config_output(), plot_freq(), plot_freqs(), and uninit().

int ShowFreqsContext::nb_freq

Definition at line 60 of file avf_showfreqs.c.

Referenced by config_output(), get_bsize(), get_sx(), and plot_freqs().

int ShowFreqsContext::win_size

Definition at line 61 of file avf_showfreqs.c.

Referenced by config_output(), filter_frame(), and plot_freqs().

float ShowFreqsContext::scale

Definition at line 62 of file avf_showfreqs.c.

Referenced by config_output(), and plot_freqs().

char* ShowFreqsContext::colors

Definition at line 63 of file avf_showfreqs.c.

Referenced by plot_freqs().

AVAudioFifo* ShowFreqsContext::fifo

Definition at line 64 of file avf_showfreqs.c.

Referenced by config_output(), filter_frame(), and uninit().

int64_t ShowFreqsContext::pts

Definition at line 65 of file avf_showfreqs.c.

Referenced by filter_frame(), and init().


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