DDS-PIL DirectDraw SurfaceΒΆ
Extensions: .dds
This is a copy from the Pillow docs.
DDS is a popular container texture format used in video games and natively
supported by DirectX.
Currently, DXT1, DXT3, and DXT5 pixel formats are supported and only in RGBA
mode.
New in version Pillow: 3.4.0 DXT3