Module tables 

Quantization and Huffman table parsing/serialization.

Handles DQT (Define Quantization Table) and DHT (Define Huffman Table) marker segments. Supports both 8-bit and 16-bit quantization precision and multiple tables per marker segment.

Structs

HuffmanSpec

Parsed Huffman table specification.

Functions

parse_dht

Parse a DHT marker segment body (after the 2-byte length).

parse_dqt

Parse a DQT marker segment body (after the 2-byte length).

write_dht

Write a DHT marker segment (including 0xFFC4 marker and length).

write_dqt

Write a DQT marker segment (including 0xFFDB marker and length).