/// <summary>
/// Compute
/// </summary>
/// <param name="mode"></param>
/// <param name="stream"></param>
/// <param name="position"></param>
/// <param name="count"></param>
/// <returns></returns>
public static ulong Compute(CRC64Mode mode, Stream stream, long position = -1, int count = -1)
{
switch (mode)
{
case CRC64Mode.IsoMode:
return(Compute <ISO_CRC64>(stream, position, count));
case CRC64Mode.EcmaMode:
return(Compute <ECMA_CRC64>(stream, position, count));
default:
throw new ArgumentException("Unknown CRC64 mode.");
}
}
/// <summary>
/// Compute
/// </summary>
/// <param name="mode"></param>
/// <param name="buf"></param>
/// <param name="offset"></param>
/// <param name="count"></param>
/// <returns></returns>
public static ulong Compute(CRC64Mode mode, byte[] buf, int offset = 0, int count = -1)
{
switch (mode)
{
case CRC64Mode.IsoMode:
return(Compute <ISO_CRC64>(buf, offset, count));
case CRC64Mode.EcmaMode:
return(Compute <ECMA_CRC64>(buf, offset, count));
default:
throw new ArgumentException("Unknown CRC64 mode.");
}
}
