PTWM
codecs

ptwm_core::codecs::tans

tANS (tabled-ANS / Finite State Entropy) plane codec.

ptwm_core::codecs::tans

tANS (tabled-ANS / Finite State Entropy) plane codec.

rsmod

ptwm_core::codecs::tans

crates/ptwm-core/src/codecs/tans.rs:1
mod tans

tANS (tabled-ANS / Finite State Entropy) plane codec.

A peer of [`crate::codecs::rans::Rans`] in the dispatcher's per-plane trial encode. Wraps [`crate::entropy::tans`] with the same `TAG_RAW` / length-prefix framing the rANS codec uses, so a plane that tANS can't shrink is stored verbatim and decode stays self-describing.
rstype

ptwm_core::codecs::tans::Tans

crates/ptwm-core/src/codecs/tans.rs:17
pub struct Tans;

rans

rANS plane codec.

zstd

Zstd plane codec. Wraps the existing crate::codec_tagged::zstd_{encode,decode} helpers so the container can use it as a generic meta-compressor without new dependencies.