internal virtual byte[] Encode()
{
var result = new List <byte>();
uint dataLength = (uint)this.Data.Length;
uint dataCrc = PngCrc.Calculate(InputToCrcCheck());
result.AddRange(dataLength.ToByteArray());
result.AddRange(GetChunkTypeBytes(this.Type));
result.AddRange(this.Data);
result.AddRange(dataCrc.ToByteArray());
return(result.ToArray());
}
private bool CrcCheck()
{
var crcInputBytes = InputToCrcCheck();
return(PngCrc.Calculate(crcInputBytes) == this.Crc);
}