SelectContext Struct Reference

Data Fields
const AVClass *	class
AVExpr *	expr
char *	expr_str
double	var_values [VAR_VARS_NB]
int	do_scene_detect
	1 if the expression requires scene detection variables, 0 otherwise
AVFilterBufferRef *	prev_picref
	previous frame (scene detect only)
double	select

Detailed Description

Definition at line 126 of file f_select.c.

Field Documentation

const AVClass* SelectContext::class

Definition at line 127 of file f_select.c.

Referenced by init().

AVExpr* SelectContext::expr

Definition at line 128 of file f_select.c.

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

char* SelectContext::expr_str

Definition at line 129 of file f_select.c.

Referenced by init().

double SelectContext::var_values[VAR_VARS_NB]

Definition at line 130 of file f_select.c.

Referenced by config_input(), and select_frame().

int SelectContext::do_scene_detect

1 if the expression requires scene detection variables, 0 otherwise

Definition at line 131 of file f_select.c.

Referenced by config_input(), init(), query_formats(), select_frame(), and uninit().

AVFilterBufferRef* SelectContext::prev_picref

previous frame (scene detect only)

Definition at line 137 of file f_select.c.

Referenced by uninit().

double SelectContext::select

Definition at line 138 of file f_select.c.

Referenced by filter_frame(), and request_frame().

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

• libavfilter/f_select.c