@zawran: I've already have this information. It talks about the ICO header, the image indexing (that's working well), but when it is time to store the bitmap data, there's no info apart from the new Vista PNG compressed format. In fact, this article was my staring point.
@Ked: Thanks, but this article only covers 256 colors icons.
That's the problem I'm having. There's a lot of information about 256 icons, a lot of information about png-based icons, but no real information about 32 bits uncompressed icons with alpha channel for XP.
@Ked: Thanks, but this article only covers 256 colors icons.
That's the problem I'm having. There's a lot of information about 256 icons, a lot of information about png-based icons, but no real information about 32 bits uncompressed icons with alpha channel for XP.