FFDrawContext Struct Reference

#include <drawutils.h>

Data Fields
const struct AVPixFmtDescriptor *	desc
enum AVPixelFormat	format
unsigned	nb_planes
int	pixelstep [MAX_PLANES]
uint8_t	hsub [MAX_PLANES]
uint8_t	vsub [MAX_PLANES]
uint8_t	hsub_max
uint8_t	vsub_max
enum AVColorRange	range
unsigned	flags
enum AVColorSpace	csp
double	rgb2yuv [3][3]

Detailed Description

Definition at line 35 of file drawutils.h.

Field Documentation

desc

const struct AVPixFmtDescriptor* FFDrawContext::desc

Definition at line 36 of file drawutils.h.

Referenced by draw_line(), ff_blend_mask(), ff_blend_rectangle(), ff_draw_color(), ff_draw_init2(), ff_fill_rectangle(), and reverse_color16().

format

enum AVPixelFormat FFDrawContext::format

Definition at line 37 of file drawutils.h.

Referenced by ff_draw_init2().

nb_planes

unsigned FFDrawContext::nb_planes

Definition at line 38 of file drawutils.h.

Referenced by draw_line(), ff_blend_mask(), ff_blend_rectangle(), ff_copy_rectangle2(), ff_draw_init2(), ff_fill_rectangle(), pick_color16(), pick_color8(), reverse_color16(), and reverse_color8().

pixelstep

int FFDrawContext::pixelstep[MAX_PLANES]

Definition at line 39 of file drawutils.h.

Referenced by draw_line(), ff_blend_mask(), ff_blend_rectangle(), ff_copy_rectangle2(), ff_draw_init2(), ff_fill_rectangle(), filter_slice(), pick_color16(), pick_color8(), and pointer_at().

hsub

uint8_t FFDrawContext::hsub[MAX_PLANES]

Definition at line 40 of file drawutils.h.

Referenced by draw_line(), ff_blend_mask(), ff_blend_rectangle(), ff_copy_rectangle2(), ff_draw_init2(), ff_fill_rectangle(), pick_color16(), pick_color8(), and pointer_at().

vsub

uint8_t FFDrawContext::vsub[MAX_PLANES]

Definition at line 41 of file drawutils.h.

Referenced by draw_line(), ff_blend_mask(), ff_blend_rectangle(), ff_copy_rectangle2(), ff_draw_init2(), ff_fill_rectangle(), pick_color16(), pick_color8(), and pointer_at().

hsub_max

uint8_t FFDrawContext::hsub_max

Definition at line 42 of file drawutils.h.

Referenced by ff_draw_init2(), and ff_draw_round_to_sub().

vsub_max

uint8_t FFDrawContext::vsub_max

Definition at line 43 of file drawutils.h.

Referenced by ff_draw_init2(), and ff_draw_round_to_sub().

range

enum AVColorRange FFDrawContext::range

Definition at line 44 of file drawutils.h.

Referenced by ff_draw_color(), and ff_draw_init2().

flags

unsigned FFDrawContext::flags

Definition at line 45 of file drawutils.h.

Referenced by ff_blend_mask(), ff_blend_rectangle(), and ff_draw_init2().

csp

enum AVColorSpace FFDrawContext::csp

Definition at line 46 of file drawutils.h.

Referenced by ff_draw_init2().

rgb2yuv

double FFDrawContext::rgb2yuv[3][3]

Definition at line 47 of file drawutils.h.

Referenced by ff_draw_color(), and ff_draw_init2().

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

• libavfilter/drawutils.h