I am writing a program that creates an image file. I want the "original" image to be hard-coded in the program's binary.
I was thinking...
char image[] = {
#include"image.jpg"
}
But I need to somehow convert the image into a format that can be #included into a c file as a char array?
Ok, use the unix tool xxd to create a c char array import of a given binary file, Like so:
$ xxd -i imgfile.dat > imgfile.h
This should produce output like:
unsigned char imgfile[] = {
0x68, 0x65, 0x6c, 0x6c, 0x6f, 0x20, 0x77, 0x6f, 0x72, 0x6c, 0x64, 0x0a
};
unsigned int imgfile_len = 12;