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2014-03-25 06:50:31 -0600 | commented answer | imshow() not working in pthread MacOSX 10.9 Thanks for your answer, this help but do not solve the problem, because i'm now able to show the image, but if i call waitKey() it hangs like before, so there is still something wrong... |
2014-03-25 06:23:04 -0600 | commented answer | imshow() not working in pthread MacOSX 10.9 Thanks for your answer, unfortunately i need this for a video stream, i cannot call it after thread termination. Can you propose something that might work? (i repeat in Ubuntu that code work flawlessly) |
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2014-03-24 21:12:04 -0600 | asked a question | imshow() not working in pthread MacOSX 10.9 Hello guys, here's my problem: on ubuntu 12.04 LTS with OpenCV 2.4.8 the following code works at 100%, in MacOSX (10.9.1), lastest version of Xcode (5.1) and OpenCV 2.4.8 i get a fully blank image and the program hang, if i move the cursor over the blank image i can see it "spinning" and the only way to stop the program is pushing the stop button on the Xcode interface. Another info: imwrite() within a thread works perfectly. |