public static extern void cvMulSpectrums(IntPtr src1, IntPtr src2, IntPtr dst, MulSpectrumsFlag flags);
/// <summary>
/// computes element-wise product of the two Fourier spectrums. The second spectrum can optionally be conjugated before the multiplication
/// </summary>
/// <param name="a"></param>
/// <param name="b"></param>
/// <param name="c"></param>
/// <param name="flags"></param>
/// <param name="conjB"></param>
public static void MulSpectrums(InputArray a, InputArray b, OutputArray c,
MulSpectrumsFlag flags, bool conjB = false)
{
if (a == null)
throw new ArgumentNullException("a");
if (b == null)
throw new ArgumentNullException("b");
if (c == null)
throw new ArgumentNullException("c");
a.ThrowIfDisposed();
b.ThrowIfDisposed();
c.ThrowIfNotReady();
NativeMethods.core_mulSpectrums(a.CvPtr, b.CvPtr, c.CvPtr, (int)flags, conjB ? 1 : 0);
c.Fix();
}
