/// <summary>Decompresses data from given buffer.</summary> /// <param name="source">Input buffer.</param> /// <param name="sourceLength">Input buffer length.</param> /// <param name="target">Output buffer.</param> /// <param name="targetLength">Output buffer length.</param> /// <returns>Number of bytes written, or negative value if output buffer is too small.</returns> public static unsafe int Decode( byte *source, int sourceLength, byte *target, int targetLength) { if (sourceLength <= 0) { return(0); } var decoded = LZ4_xx.LZ4_decompress_safe(source, target, sourceLength, targetLength); return(decoded <= 0 ? -1 : decoded); }
public static int MaximumOutputSize(int length) => LZ4_xx.LZ4_compressBound(length);