compress

func Compress ¶

func Compress(dst, src []byte) ([]byte, error)

func Decompress ¶

func Decompress(dst, src []byte) ([]byte, error)

func S2Compress ¶

func S2Compress(dst, src []byte) ([]byte, error)

S2Compress compresses a block using s2 algorithm.

func S2Decompress ¶

func S2Decompress(dst, src []byte) ([]byte, error)

S2Decompress decompresses a block using s2 algorithm.

func SnappyCompress ¶

func SnappyCompress(dst, src []byte) ([]byte, error)

SnappyCompress compresses a block using snappy algorithm.

func SnappyDecompress ¶

func SnappyDecompress(dst, src []byte) ([]byte, error)

SnappyDecompress decompresses a block using snappy algorithm.

func ZSTDCompress ¶

func ZSTDCompress(dst, src []byte, compressionLevel int) ([]byte, error)

ZSTDCompress compresses a block using ZSTD algorithm.

func ZSTDCompressBound ¶

func ZSTDCompressBound(srcSize int) int

ZSTDCompressBound returns the worst case size needed for a destination buffer. Klauspost ZSTD library does not provide any API for Compression Bound. This calculation is based on the DataDog ZSTD library. See https://pkg.go.dev/github.com/DataDog/zstd#CompressBound

func ZSTDDecompress ¶

func ZSTDDecompress(dst, src []byte) ([]byte, error)

ZSTDDecompress decompresses a block using ZSTD algorithm.