BlendContext Struct Reference

Data Fields
const AVClass *	class
FFDualInputContext	dinput
int	hsub
int	vsub
	chroma subsampling values
int	nb_planes
char *	all_expr
enum BlendMode	all_mode
double	all_opacity
FilterParams	params [4]

Detailed Description

Definition at line 88 of file vf_blend.c.

Field Documentation

const AVClass* BlendContext::class

Definition at line 89 of file vf_blend.c.

FFDualInputContext BlendContext::dinput

Definition at line 90 of file vf_blend.c.

Referenced by filter_frame_bottom(), filter_frame_top(), init(), request_frame(), and uninit().

int BlendContext::hsub

Definition at line 91 of file vf_blend.c.

Referenced by blend_frame(), and config_output().

int BlendContext::vsub

chroma subsampling values

Definition at line 91 of file vf_blend.c.

Referenced by blend_frame(), and config_output().

int BlendContext::nb_planes

Definition at line 92 of file vf_blend.c.

Referenced by blend_frame(), and config_output().

char* BlendContext::all_expr

Definition at line 93 of file vf_blend.c.

Referenced by init().

enum BlendMode BlendContext::all_mode

Definition at line 94 of file vf_blend.c.

Referenced by init().

double BlendContext::all_opacity

Definition at line 95 of file vf_blend.c.

Referenced by init().

FilterParams BlendContext::params[4]

Definition at line 97 of file vf_blend.c.

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

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

• libavfilter/vf_blend.c