Module image::codecs::dxt

👎Deprecated: DXT support will be removed or reworked in a future version. Prefer the squish crate instead. See https://github.com/image-rs/image/issues/1623

Decoding of DXT (S3TC) compression

DXT is an image format that supports lossy compression

Related Links

• https://www.khronos.org/registry/OpenGL/extensions/EXT/EXT_texture_compression_s3tc.txt - Description of the DXT compression OpenGL extensions.

Note: this module only implements bare DXT encoding/decoding, it does not parse formats that can contain DXT files like .dds

Structs

DxtDecoderDeprecated

DXT decoder

DxtEncoderDeprecated

DXT encoder

DxtReaderDeprecated

DXT reader

Enums

DxtVariantDeprecated

What version of DXT compression are we using? Note that DXT2 and DXT4 are left away as they’re just DXT3 and DXT5 with premultiplied alpha