Hello, i really don't know where to post this.
I will be making an application which hides text within the pixels of an image.
The language really doesn't matter .
//though it will be done in C#
Problem is, each image format (jpg,bmp,gif) has a certain structure, and a way of organizing data ( BMP has a 54-byte header, and the rest is actual pixel data).
Altering anything else than an image's pixel data, (header or anything else), will render it unusable. I need comprehensive information about each of the major image formats' (jpg,png,gif,tiff) structure, in order to correctly address the bytes of a certain image.
I've searched for this, but haven't yet been able to find what i looked for. Please help ! Thanks.