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Lz4Encoder

proof_engine::save::compression

Struct Lz4Encoder 

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pub struct Lz4Encoder;
Expand description

LZ4-style block compressor using a 4-byte hash chain.

Sequence format: [token: u8][extra literal len…][literals…][offset: u16 LE][extra match len…] The token’s high nibble is the literal count (0-14, 15 = overflow), low nibble is match-length minus 4 (0-14, 15 = overflow). Minimum match length is 4.

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impl Lz4Encoder

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pub fn compress(input: &[u8]) -> Vec<u8> ⓘ

Compress input using LZ4-style block format.

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