gp_convert.h File Reference

A pixel value conversions. More...

#include <core/gp_pixmap.h>
#include <core/gp_pixel.h>
#include <core/gp_convert.gen.h>
#include <core/gp_convert_scale.gen.h>

Go to the source code of this file.

Functions
static gp_pixel	gp_rgb_to_pixel (uint8_t r, uint8_t g, uint8_t b, gp_pixel_type type)
	Converts a color specified by its R, G, B components to a specified type.
static gp_pixel	gp_rgba_to_pixel (uint8_t r, uint8_t g, uint8_t b, uint8_t a, gp_pixel_type type)
	Converts a color specified by its R, G, B, A components to a specified type.

Detailed Description

A pixel value conversions.

Definition in file gp_convert.h.

Function Documentation

gp_rgb_to_pixel()

static gp_pixel gp_rgb_to_pixel ( uint8_t  r, uint8_t  g, uint8_t  b, gp_pixel_type  type  )

inlinestatic

Converts a color specified by its R, G, B components to a specified type.

Parameters

r	A red channel value.
g	A green channel value.
b	A blue channel value.
type	A pixel type for the resulting pixel value.

Returns

A pixel value.

Definition at line 30 of file gp_convert.h.

References gp_RGB888_to_pixel().

gp_rgba_to_pixel()

static gp_pixel gp_rgba_to_pixel ( uint8_t  r, uint8_t  g, uint8_t  b, uint8_t  a, gp_pixel_type  type  )

inlinestatic

Converts a color specified by its R, G, B, A components to a specified type.

Parameters

r	A red channel value.
g	A green channel value.
b	A blue channel value.
a	An alpha channel value.
type	A pixel type for the resulting pixel value.

Returns

A pixel value.

Definition at line 48 of file gp_convert.h.

References gp_RGBA8888_to_pixel().