ZPContext Struct Reference

Data Fields
const AVClass *	class
char *	zoom_expr_str
char *	x_expr_str
char *	y_expr_str
char *	duration_expr_str
int	w
int	h
double	x
double	y
double	prev_zoom
int	prev_nb_frames
struct SwsContext *	sws
int64_t	frame_count

Detailed Description

Definition at line 76 of file vf_zoompan.c.

Field Documentation

const AVClass* ZPContext::class

Definition at line 77 of file vf_zoompan.c.

char* ZPContext::zoom_expr_str

Definition at line 78 of file vf_zoompan.c.

Referenced by filter_frame().

char* ZPContext::x_expr_str

Definition at line 79 of file vf_zoompan.c.

Referenced by filter_frame().

char* ZPContext::y_expr_str

Definition at line 80 of file vf_zoompan.c.

Referenced by filter_frame().

char* ZPContext::duration_expr_str

Definition at line 81 of file vf_zoompan.c.

Referenced by filter_frame().

int ZPContext::w

Definition at line 82 of file vf_zoompan.c.

Referenced by config_output(), and filter_frame().

int ZPContext::h

Definition at line 82 of file vf_zoompan.c.

Referenced by config_output(), and filter_frame().

double ZPContext::x

Definition at line 83 of file vf_zoompan.c.

Referenced by filter_frame().

double ZPContext::y

Definition at line 83 of file vf_zoompan.c.

Referenced by filter_frame().

double ZPContext::prev_zoom

Definition at line 84 of file vf_zoompan.c.

Referenced by filter_frame(), and init().

int ZPContext::prev_nb_frames

Definition at line 85 of file vf_zoompan.c.

Referenced by filter_frame().

struct SwsContext* ZPContext::sws

Definition at line 86 of file vf_zoompan.c.

Referenced by filter_frame(), and uninit().

int64_t ZPContext::frame_count

Definition at line 87 of file vf_zoompan.c.

Referenced by filter_frame().

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

• libavfilter/vf_zoompan.c