TextureDecoder

AssetRipper.TextureDecoder is an open-source C# library, part of the broader AssetRipper project ecosystem, that provides an API for decoding textures. This decoder handles the low-level work of turning compressed texture formats into usable RGBA pixel data.

Performance

My texture decoding library puts a strong emphasis on efficiency.

• Color conversion relies heavily on generic math for concise, abstract implementations without any runtime penalty.
• Allocations during the decoding process are minimal because garbage collection is a drain on performance.
• All data types are structs and contain the minimum number of bytes.

Testing

The project has a large test suite, much of it source-generated.