DeflickerContext Struct Reference

Data Fields
const AVClass *	class
int	size
int	mode
int	bypass
int	eof
int	depth
int	nb_planes
int	planewidth [4]
int	planeheight [4]
uint64_t *	histogram
float	luminance [SIZE]
float	sorted [SIZE]
struct FFBufQueue	q
int	available
void(*	get_factor )(AVFilterContext *ctx, float *f)
float(*	calc_avgy )(AVFilterContext *ctx, AVFrame *in)
int(*	deflicker )(AVFilterContext *ctx, const uint8_t *src, ptrdiff_t src_linesize, uint8_t *dst, ptrdiff_t dst_linesize, int w, int h, float f)

Detailed Description

Definition at line 47 of file vf_deflicker.c.

Field Documentation

const AVClass* DeflickerContext::class

Definition at line 48 of file vf_deflicker.c.

int DeflickerContext::size

Definition at line 50 of file vf_deflicker.c.

Referenced by filter_frame(), get_am_factor(), get_cm_factor(), get_gm_factor(), get_hm_factor(), get_median_factor(), get_pm_factor(), get_qm_factor(), and request_frame().

int DeflickerContext::mode

Definition at line 51 of file vf_deflicker.c.

Referenced by config_input().

int DeflickerContext::bypass

Definition at line 52 of file vf_deflicker.c.

Referenced by filter_frame().

int DeflickerContext::eof

Definition at line 54 of file vf_deflicker.c.

Referenced by filter_frame(), and request_frame().

int DeflickerContext::depth

Definition at line 55 of file vf_deflicker.c.

Referenced by calc_avgy16(), calc_avgy8(), config_input(), deflicker16(), and filter_frame().

int DeflickerContext::nb_planes

Definition at line 56 of file vf_deflicker.c.

Referenced by config_input().

int DeflickerContext::planewidth[4]

Definition at line 57 of file vf_deflicker.c.

Referenced by calc_avgy16(), calc_avgy8(), config_input(), and filter_frame().

int DeflickerContext::planeheight[4]

Definition at line 58 of file vf_deflicker.c.

Referenced by calc_avgy16(), calc_avgy8(), config_input(), and filter_frame().

uint64_t* DeflickerContext::histogram

Definition at line 60 of file vf_deflicker.c.

Referenced by calc_avgy16(), calc_avgy8(), config_input(), and uninit().

float DeflickerContext::luminance[SIZE]

Definition at line 61 of file vf_deflicker.c.

Referenced by filter_frame(), get_am_factor(), get_cm_factor(), get_gm_factor(), get_hm_factor(), get_median_factor(), get_pm_factor(), and get_qm_factor().

float DeflickerContext::sorted[SIZE]

Definition at line 62 of file vf_deflicker.c.

Referenced by get_median_factor().

struct FFBufQueue DeflickerContext::q

Definition at line 64 of file vf_deflicker.c.

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

int DeflickerContext::available

Definition at line 65 of file vf_deflicker.c.

Referenced by filter_frame(), and request_frame().

void(* DeflickerContext::get_factor)(AVFilterContext *ctx, float *f)

Definition at line 67 of file vf_deflicker.c.

Referenced by config_input(), and filter_frame().

float(* DeflickerContext::calc_avgy)(AVFilterContext *ctx, AVFrame *in)

Definition at line 68 of file vf_deflicker.c.

Referenced by config_input(), and filter_frame().

int(* DeflickerContext::deflicker)(AVFilterContext *ctx, const uint8_t *src, ptrdiff_t src_linesize, uint8_t *dst, ptrdiff_t dst_linesize, int w, int h, float f)

Definition at line 69 of file vf_deflicker.c.

Referenced by config_input(), and filter_frame().

---

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

• libavfilter/vf_deflicker.c