SelectContext Struct Reference

Data Fields
AVExpr *	expr
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
int	cache_frames
AVFifoBuffer *	pending_frames
	FIFO buffer of video frames.

---

Detailed Description

Definition at line 118 of file vf_select.c.

---

Field Documentation

int SelectContext::cache_frames

Definition at line 129 of file vf_select.c.

Referenced by draw_slice(), end_frame(), poll_frame(), and start_frame().

int SelectContext::do_scene_detect

1 if the expression requires scene detection variables, 0 otherwise

Definition at line 121 of file vf_select.c.

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

AVExpr* SelectContext::expr

Definition at line 119 of file vf_select.c.

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

AVFifoBuffer* SelectContext::pending_frames

FIFO buffer of video frames.

Definition at line 130 of file vf_select.c.

Referenced by init(), poll_frame(), request_frame(), start_frame(), and uninit().

AVFilterBufferRef* SelectContext::prev_picref

previous frame (scene detect only)

Definition at line 127 of file vf_select.c.

Referenced by uninit().

double SelectContext::select

Definition at line 128 of file vf_select.c.

Referenced by draw_slice(), end_frame(), request_frame(), and start_frame().

double SelectContext::var_values[VAR_VARS_NB]

Definition at line 120 of file vf_select.c.

Referenced by config_input(), and select_frame().

---

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

• libavfilter/vf_select.c