rle

Documentation

Index

• func Compress(writer io.Writer, data []byte, reference []byte) error
• func Decompress(reader io.Reader, output []byte) (err error)

Functions

func Compress

func Compress(writer io.Writer, data []byte, reference []byte) error

Compress compresses the given byte array into the given writer. The optional reference array is used as a delta basis. If provided, bytes will be skipped where the data equals the reference.

func Decompress

func Decompress(reader io.Reader, output []byte) (err error)

Decompress decompresses from the given reader and writes into the provided output buffer. The output buffer must be pre-allocated. If it contains non-zero data, this data may be preserved if the compressed data specifies to.