FFmpeg: DrawBoxContext Struct Reference

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Data Fields

DrawBoxContext Struct Reference

Data Fields

const AVClass * class

int x

int y

int w

int h

int thickness

char * color_str

unsigned char yuv_color [4]

int invert_color

invert luma color More...

int vsub

int hsub

chroma subsampling More...

char * x_expr

char * y_expr

expression for x and y More...

char * w_expr

char * h_expr

expression for width and height More...

char * t_expr

expression for thickness More...

int have_alpha

Detailed Description

Definition at line 71 of file vf_drawbox.c.

Field Documentation

const AVClass* DrawBoxContext::class

Definition at line 72 of file vf_drawbox.c.

int DrawBoxContext::x

Definition at line 73 of file vf_drawbox.c.

Referenced by config_input(), and filter_frame().

int DrawBoxContext::y

Definition at line 73 of file vf_drawbox.c.

Referenced by config_input(), and filter_frame().

int DrawBoxContext::w

Definition at line 73 of file vf_drawbox.c.

Referenced by config_input(), and filter_frame().

int DrawBoxContext::h

Definition at line 73 of file vf_drawbox.c.

Referenced by config_input(), and filter_frame().

int DrawBoxContext::thickness

Definition at line 74 of file vf_drawbox.c.

Referenced by config_input(), and filter_frame().

char* DrawBoxContext::color_str

Definition at line 75 of file vf_drawbox.c.

Referenced by init().

unsigned char DrawBoxContext::yuv_color[4]

Definition at line 76 of file vf_drawbox.c.

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

int DrawBoxContext::invert_color

invert luma color

Definition at line 77 of file vf_drawbox.c.

Referenced by filter_frame(), and init().

int DrawBoxContext::vsub

Definition at line 78 of file vf_drawbox.c.

Referenced by config_input(), and filter_frame().

int DrawBoxContext::hsub

chroma subsampling

Definition at line 78 of file vf_drawbox.c.

Referenced by config_input(), and filter_frame().

char* DrawBoxContext::x_expr

Definition at line 79 of file vf_drawbox.c.

Referenced by config_input().

char * DrawBoxContext::y_expr

expression for x and y

Definition at line 79 of file vf_drawbox.c.

Referenced by config_input().

char* DrawBoxContext::w_expr

Definition at line 80 of file vf_drawbox.c.

Referenced by config_input().

char * DrawBoxContext::h_expr

expression for width and height

Definition at line 80 of file vf_drawbox.c.

Referenced by config_input().

char* DrawBoxContext::t_expr

expression for thickness

Definition at line 81 of file vf_drawbox.c.

Referenced by config_input().

int DrawBoxContext::have_alpha

Definition at line 82 of file vf_drawbox.c.

Referenced by config_input(), and filter_frame().

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

libavfilter/vf_drawbox.c

Generated on Fri Jan 12 2018 01:48:31 for FFmpeg by doxygen 1.8.6