FOCContext Struct Reference

Data Fields
AVClass *	class
float	threshold
int	mipmaps
int	xmin
int	ymin
int	xmax
int	ymax
char *	obj_filename
int	last_x
int	last_y
AVFrame *	obj_frame
AVFrame *	needle_frame [MAX_MIPMAPS]
AVFrame *	haystack_frame [MAX_MIPMAPS]

Detailed Description

Definition at line 34 of file vf_find_rect.c.

Field Documentation

AVClass* FOCContext::class

Definition at line 35 of file vf_find_rect.c.

float FOCContext::threshold

Definition at line 36 of file vf_find_rect.c.

Referenced by filter_frame().

int FOCContext::mipmaps

Definition at line 37 of file vf_find_rect.c.

Referenced by filter_frame(), and init().

int FOCContext::xmin

Definition at line 38 of file vf_find_rect.c.

Referenced by filter_frame().

int FOCContext::ymin

Definition at line 38 of file vf_find_rect.c.

Referenced by filter_frame().

int FOCContext::xmax

Definition at line 38 of file vf_find_rect.c.

Referenced by config_input(), and filter_frame().

int FOCContext::ymax

Definition at line 38 of file vf_find_rect.c.

Referenced by config_input(), and filter_frame().

char* FOCContext::obj_filename

Definition at line 39 of file vf_find_rect.c.

Referenced by init().

int FOCContext::last_x

Definition at line 40 of file vf_find_rect.c.

Referenced by filter_frame().

int FOCContext::last_y

Definition at line 40 of file vf_find_rect.c.

Referenced by filter_frame().

AVFrame* FOCContext::obj_frame

Definition at line 41 of file vf_find_rect.c.

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

AVFrame* FOCContext::needle_frame[MAX_MIPMAPS]

Definition at line 42 of file vf_find_rect.c.

Referenced by init(), search(), and uninit().

AVFrame* FOCContext::haystack_frame[MAX_MIPMAPS]

Definition at line 43 of file vf_find_rect.c.

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

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

• libavfilter/vf_find_rect.c