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2019-11-12 12:03:58 -0500 asked a question Why does cv::VideoWriter close with corrupt avi indices?

Why does cv::VideoWriter close with corrupt avi indices? I have a thread that runs as video recorder from a capture devi

2016-12-28 00:43:22 -0500 received badge  Necromancer (source)
2015-11-06 12:06:59 -0500 answered a question OpenCV: Essential Matrix SVD decomp

I am having the same problem on moving from Emgu 2.4.10 -> 3.0.0

CvInvoke.SVD(A.ptr, W.Ptr, U.Ptr, V.Ptr, DEFAULT_FLAGS);

yields a diagonal W matrix with valid eigenvalues.

CvInvoke.SVDecomp(A, W, U, V, Emgu.CV.CvEnum.SvdFlag.Default);

yields a W matrix with elements set to zero. Other matrices look okay upon initial examination.

Has anyone solved this problem?