public static ushort Checksum(this SuperBitmap bitmap)
{
ushort chksum = 0;
try
{
bool success = false;
do
{
//chksum = Checksum(bitmap, 0, 0, bitmap.Bitmap.Width, bitmap.Bitmap.Height);
chksum = CRC16.ComputeChecksum((byte[])(new ImageConverter()).ConvertTo(bitmap.Bitmap, typeof(byte[])));
success = true;
}while (!success);
}
catch (InvalidOperationException e) { }
return(chksum);
}
public static ushort Checksum(this Bitmap bitmap)
{
byte[] bytes = (byte[])(new ImageConverter()).ConvertTo(bitmap, typeof(byte[]));
return(CRC16.ComputeChecksum(bytes));
}
public static ushort PayloadChecksum(this PacketDotNet.Packet packet)
{
return(CRC16.ComputeChecksum(packet.PayloadData));
}