dithereens
Functions and traits for quantizing values with error-diffusion.
This is mostly useful when e.g. quantizing from a [f32]- or
[f16]-per-channel color resolution to something like [u16]- or
[u8]-per-channel. In these cases quantization without error-diffusion would
lead to banding.
The crate uses generics to allow interpolation of any type for which certain traits are defined.
License
Apache-2.0 OR BSD-3-Clause OR MIT OR Zlib at your discretion.