Skyrim Texture formats Nintendo Switch

(Only have one sample currently.)

http://forum.xentax.com/viewtopic.php?f=18&t=18260

xtx: 1024 x 1024
https://anonfile.com/E1XdVbeeb4/alduin.dds

pc dds: 2048 x 2048
https://anonfile.com/B4X8Vfe2bc/alduin.dds


Found a Nintendo Switch Skyrim texture sample. Like Just Dance 2017, it's an .xtx format. This one is different though, as it's a new .xtx version.

Original header: 512 bytes
New header: 208 bytes
Original footer: 60 bytes
New footer: 40 bytes

Also, the Switch Skyrim tex has mipmaps.

The image is 1024 x 1024.

Then mipmaps.
512, 256, 128, 64, 32, 16, 8, 4, and 2

No 1x1, interestingly.

Just Dance 2017 does not use mipmaps, not for the 10 samples I have anyway.

This one from Skyrim is DXT5 equivalent, with Nintendo Switch NVN texture swizzling format.

Switch Skyrim might also use DXT1 equivalent format.