Module codec_config 

CodecConfig: immutable value object describing codec parameters.

Mirrors tinyquant_cpu.codec.codec_config.CodecConfig field-for-field. The canonical config_hash format is a SHA-256 digest of a fixed canonical string and matches the Python reference byte-for-byte so artifacts produced by either implementation are interchangeable.

The canonical string format is:

CodecConfig(bit_width={b},seed={s},dimension={d},residual_enabled={r})

where {r} stringifies the bool as Python’s str(bool) spelling — "True" or "False" (capitalized). Deviating from this in any way (spaces, case, field order) breaks parity.

Structs

CodecConfig

Immutable configuration snapshot that fully determines codec behavior.

Constants

SUPPORTED_BIT_WIDTHS

The complete set of quantization bit widths supported by TinyQuant.