CODEWITHSUNDEEP
opencvmingw
Jan Krejsa
Jan Krejsa

Reputation: 11

Open CV crashes under WIN7 when opening NamedWindow

I am having trouble with OpenCV2.0 on Win7 32bit, I have recompiled it using MinGW 4.5.0 and everything went OK until I tried to run examples. Anytime it opens NamedWindow it crashs down. On the other side on on different machine Win7 64 bit everything runs without problem. Any idea?

Thx, Jan

Upvotes: 1

Views: 1068

Answers (2)

user1201837
user1201837

Reputation: 11

It is a known problem due to some sort of "stack misalignment" with SSE under certain circumstances.

It has been posted before namedWindow() causes crash in opencv 2.3.1? (Eclipse+MinGW on XP, C++)

/Lars

Upvotes: 1

Martin Beckett
Martin Beckett

Reputation: 96167

Check that you are picking up the correct DLLs, and if you built with Qt, that you are getting the correct Qt DLLs.

Did you just install somethign that also uses Qt - but a different version (like AMDs codeprofiler)

Upvotes: 0

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