image.h File Reference

Core Image class. More...

#include <cstddef>
#include <cstdint>
#include <vector>

Go to the source code of this file.

Classes
class	satdump::image::Image

Functions
void	satdump::image::imemcpy (Image &img1, size_t pos1, Image &img2, size_t pos2, size_t px_size)
	Copy part of an image over. Safe way to do it with variable bit depths & channels.
void	satdump::image::image_to_rgba (Image &img, uint32_t *output)
	Convert an image to a 8-bit RGBA buffer for OpenGL/etc textures.

Detailed Description

Core Image class.

Function Documentation

image_to_rgba()

void satdump::image::image_to_rgba	(	Image &	img,
		uint32_t *	output )

Convert an image to a 8-bit RGBA buffer for OpenGL/etc textures.

Parameters

img	image to convert
output	output buffer

imemcpy()

void satdump::image::imemcpy	(	Image &	img1,
		size_t	pos1,
		Image &	img2,
		size_t	pos2,
		size_t	px_size )

Copy part of an image over. Safe way to do it with variable bit depths & channels.

Parameters

img1	image to copy to
pos1	position to copy to
img2	image to copy from
pos2	position to copy from
px_size	number of pixels to copy