DrawBoxContext Struct Reference

Data Fields
const AVClass *	class
int	x
int	y
int	w
int	h
int	thickness
char *	color_str
unsigned char	yuv_color [4]
int	invert_color
	invert luma color
int	vsub
int	hsub
	chroma subsampling
char *	x_expr
char *	y_expr
	expression for x and y
char *	w_expr
char *	h_expr
	expression for width and height
char *	t_expr
	expression for thickness

Detailed Description

Definition at line 71 of file vf_drawbox.c.

Field Documentation

const AVClass* DrawBoxContext::class

Definition at line 72 of file vf_drawbox.c.

int DrawBoxContext::x

Definition at line 73 of file vf_drawbox.c.

Referenced by config_input(), and filter_frame().

int DrawBoxContext::y

Definition at line 73 of file vf_drawbox.c.

Referenced by config_input(), and filter_frame().

int DrawBoxContext::w

Definition at line 73 of file vf_drawbox.c.

Referenced by config_input(), and filter_frame().

int DrawBoxContext::h

Definition at line 73 of file vf_drawbox.c.

Referenced by config_input(), and filter_frame().

int DrawBoxContext::thickness

Definition at line 74 of file vf_drawbox.c.

Referenced by config_input(), and filter_frame().

char* DrawBoxContext::color_str

Definition at line 75 of file vf_drawbox.c.

Referenced by init().

unsigned char DrawBoxContext::yuv_color[4]

Definition at line 76 of file vf_drawbox.c.

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

int DrawBoxContext::invert_color

invert luma color

Definition at line 77 of file vf_drawbox.c.

Referenced by filter_frame(), and init().

int DrawBoxContext::vsub

Definition at line 78 of file vf_drawbox.c.

Referenced by config_input(), and filter_frame().

int DrawBoxContext::hsub

chroma subsampling

Definition at line 78 of file vf_drawbox.c.

Referenced by config_input(), and filter_frame().

char* DrawBoxContext::x_expr

Definition at line 79 of file vf_drawbox.c.

Referenced by config_input().

char * DrawBoxContext::y_expr

expression for x and y

Definition at line 79 of file vf_drawbox.c.

Referenced by config_input().

char* DrawBoxContext::w_expr

Definition at line 80 of file vf_drawbox.c.

Referenced by config_input().

char * DrawBoxContext::h_expr

expression for width and height

Definition at line 80 of file vf_drawbox.c.

Referenced by config_input().

char* DrawBoxContext::t_expr

expression for thickness

Definition at line 81 of file vf_drawbox.c.

Referenced by config_input().

---

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

• libavfilter/vf_drawbox.c