/// <summary>
/// converts matrix to another datatype with optional scalng. See cvConvertScale.
/// </summary>
/// <param name="dst"></param>
/// <param name="rtype"></param>
/// <param name="alpha"></param>
/// <param name="beta"></param>
/// <returns></returns>
public void ConvertTo(Mat dst, MatrixType rtype, double alpha = 1, double beta = 0)
{
if (disposed)
{
throw new ObjectDisposedException("GpuMat");
}
GpuInvoke.GpuMat_convertTo(ptr, dst.CvPtr, (int)rtype, alpha, beta);
}
