Ktx file format support for moviefilein TOP?

Any interest from the Derivative team for supporting the ktx file format in movie file in tops?

https://www.khronos.org/registry/KTX/specs/1.0/ktxspec_v1.html

Pretty neat format that can handle any type of gl texture, standard, cube map, no depth, mip maps, etc.

Specifically I’m looking at it because of it’s extensive use in the Google filament system, and they have a very nice tool that exports pre filtered hdr cube maps in this format with cube faces, mips, and all of that bundled into one file.

I know dds handles mipmaps, and that seems to load into touch just fine. However I haven’t found any other tools out on the internet that can pack separated mipmap images into one dds file, as actual mip levels.