AudioHistogramContext Struct Reference

Data Fields
const AVClass *	class
AVFrame *	out
int	w
int	h
AVRational	frame_rate
uint64_t *	achistogram
uint64_t *	shistogram
int	ascale
int	scale
float	phisto
int	histogram_h
int	apos
int	ypos
int	slide
int	dmode
int	dchannels
int	count
int	frame_count
float *	combine_buffer
AVFrame *	in [101]
int	first

Detailed Description

Definition at line 36 of file avf_ahistogram.c.

Field Documentation

class

const AVClass* AudioHistogramContext::class

Definition at line 37 of file avf_ahistogram.c.

out

AVFrame* AudioHistogramContext::out

Definition at line 38 of file avf_ahistogram.c.

Referenced by filter_frame(), and uninit().

w

int AudioHistogramContext::w

Definition at line 39 of file avf_ahistogram.c.

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

h

int AudioHistogramContext::h

Definition at line 39 of file avf_ahistogram.c.

Referenced by config_output(), and filter_frame().

frame_rate

AVRational AudioHistogramContext::frame_rate

Definition at line 40 of file avf_ahistogram.c.

Referenced by config_input(), and config_output().

achistogram

uint64_t* AudioHistogramContext::achistogram

Definition at line 41 of file avf_ahistogram.c.

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

shistogram

uint64_t* AudioHistogramContext::shistogram

Definition at line 42 of file avf_ahistogram.c.

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

ascale

int AudioHistogramContext::ascale

Definition at line 43 of file avf_ahistogram.c.

Referenced by filter_frame().

scale

int AudioHistogramContext::scale

Definition at line 44 of file avf_ahistogram.c.

Referenced by filter_frame().

phisto

float AudioHistogramContext::phisto

Definition at line 45 of file avf_ahistogram.c.

Referenced by config_output().

histogram_h

int AudioHistogramContext::histogram_h

Definition at line 46 of file avf_ahistogram.c.

Referenced by config_output(), and filter_frame().

apos

int AudioHistogramContext::apos

Definition at line 47 of file avf_ahistogram.c.

ypos

int AudioHistogramContext::ypos

Definition at line 48 of file avf_ahistogram.c.

Referenced by config_output(), and filter_frame().

slide

int AudioHistogramContext::slide

Definition at line 49 of file avf_ahistogram.c.

Referenced by filter_frame().

dmode

int AudioHistogramContext::dmode

Definition at line 50 of file avf_ahistogram.c.

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

dchannels

int AudioHistogramContext::dchannels

Definition at line 51 of file avf_ahistogram.c.

Referenced by config_input(), and filter_frame().

count

int AudioHistogramContext::count

Definition at line 52 of file avf_ahistogram.c.

Referenced by filter_frame().

frame_count

int AudioHistogramContext::frame_count

Definition at line 53 of file avf_ahistogram.c.

Referenced by filter_frame().

combine_buffer

float* AudioHistogramContext::combine_buffer

Definition at line 54 of file avf_ahistogram.c.

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

in

AVFrame* AudioHistogramContext::in[101]

Definition at line 55 of file avf_ahistogram.c.

Referenced by filter_frame(), and uninit().

first

int AudioHistogramContext::first

Definition at line 56 of file avf_ahistogram.c.

Referenced by filter_frame().

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

• libavfilter/avf_ahistogram.c