Runtime Error

asked 2013-07-24 07:21:32 -0500

John Doe gravatar image

updated 2013-07-24 10:13:43 -0500

OpenCV 2.4.4 Windows 7 64 bit mingw32 with gcc 4.8.0 I am linking the 32 bit libraries

callstack https://dl.dropboxusercontent.com/u/54747914/share/opencv.png

Previous occurences: http://answers.opencv.org/question/172/segfault-in-opencv-242-and-mingw-on-winxp/ http://answers.opencv.org/question/2961/segmentation-fault-in-opencv-249master-branch-in/ http://answers.opencv.org/question/8479/runtime-error-0xc0000005-on-windows-with-244-and/

Edit: Apparently the support for DirectShow in mingw became pretty good recently, so I solved my problem by not using OpenCV at all.

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Comments

1

It is normal that this crashes. You have no highgui library included, which is needed to use the namedWindow function. Please add the inclusion of this header file first.

StevenPuttemans gravatar imageStevenPuttemans ( 2013-07-24 07:24:46 -0500 )edit

opencv.hpp includes highgui.hpp: https://dl.dropboxusercontent.com/u/54747914/share/highgui.png further it compiles without errors, which it wouldn't if it couldn't find that function

John Doe gravatar imageJohn Doe ( 2013-07-24 07:33:16 -0500 )edit