XTX-Extractor v0.1

Extracts textures from the Tegra X1 Texture ('NvFD' / .xtx file extension) format used in Switch games, and saves them as DDS.

Can Also convert DDS files into .xtx files!

Supported formats:

• NVN_FORMAT_RGBA8
• NVN_FORMAT_RGBA8_SRGB
• NVN_FORMAT_RGB10A2
• NVN_FORMAT_RGB565
• NVN_FORMAT_RGB5A1
• NVN_FORMAT_RGBA4
• NVN_FORMAT_R8
• NVN_FORMAT_RG8
• DXT1
• DXT3
• DXT5
• BC4U
• BC4S
• BC5U
• BC5S

Credits:

• Stella/AboodXD - Writing this tool.

Special thanks to:

• gdkchan - Original swizzling algorithm.