I have created with GIMP a C-Source image dump like the following:
/* GIMP RGBA C-Source image dump (example.c) */
static const struct {
guint width;
guint height;
guint bytes_per_pixel; /* 2:RGB16, 3:RGB, 4:RGBA */
guint8 pixel_data[304 * 98 * 2 + 1];
} example= {
304, 98, 2,
"\206\061\206\061..... }
Is there a way to read this in GIMP again in order to get back the original image? because it doesn't seem possible. Or does it exist a tool that can do this back-conversion?
The easiest way to get your image back would be... to let ImageMagick do it.
So, take your C file and add a main()
to it that simply writes the 304x98x2 bytes starting at &(example.pixel_data) to stdout:
Compile it with something like:
clang example.c -o program # or with GCC
gcc example.c -o program
Then run it, writing to a file for ImageMagick with:
./program > image.bin
And tell ImageMagick its size, type and where it is and what you want as a result:
magick -size 304x98 RGB565:image.bin result.png
I haven't got a C compiler for the moment and haven't written any C for 4-5 years, but it will look something like:
#include <stdio.h>
/* tell compiler what those GIMP types are */
typedef guint int;
typedef guint8 uint8_t;
<PASTE YOUR GIMP FILE HERE>
int main(){
write(1, &(example.pixel_data), sizeof(example.pixel_data));
}
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