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Thread: [OpenCV]Seg fault

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  1. #1
    Vicolaships Guest

    Arrow Re: [OpenCV]Seg fault

    Hello,

    Here are my libav* libraries :
    Qt Code:
    1. /usr/local/lib$ ls -al libavcodec*
    2. -rw-r--r-- 1 root root 90588642 mars 25 15:32 libavcodec.a
    3. lrwxrwxrwx 1 root root 23 mars 25 15:32 libavcodec.so -> libavcodec.so.54.23.100
    4. lrwxrwxrwx 1 root root 23 mars 25 15:32 libavcodec.so.54 -> libavcodec.so.54.23.100
    5. -rwxr-xr-x 1 root root 7527520 mars 25 15:32 libavcodec.so.54.23.100
    6. lrwxrwxrwx 1 root root 22 mars 24 15:12 libavcodec.so.55 -> libavcodec.so.55.1.100
    7. -rwxr-xr-x 1 root root 7692608 mars 24 15:12 libavcodec.so.55.1.100
    To copy to clipboard, switch view to plain text mode 
    Qt Code:
    1. /usr/local/lib$ ls -al libavformat*
    2. -rw-r--r-- 1 root root 22319750 mars 25 15:32 libavformat.a
    3. lrwxrwxrwx 1 root root 23 mars 25 15:32 libavformat.so -> libavformat.so.54.6.100
    4. lrwxrwxrwx 1 root root 23 mars 25 15:32 libavformat.so.54 -> libavformat.so.54.6.100
    5. -rwxr-xr-x 1 root root 1192224 mars 25 15:32 libavformat.so.54.6.100
    6. lrwxrwxrwx 1 root root 23 mars 24 15:12 libavformat.so.55 -> libavformat.so.55.0.100
    7. -rwxr-xr-x 1 root root 1455456 mars 24 15:12 libavformat.so.55.0.100
    To copy to clipboard, switch view to plain text mode 

    I tried to run sudo apt-get update && sudo apt-get upgrade but it didn't solve the problem.
    I guess my version of livav* is wrong, which one should I use ?

  2. #2
    Vicolaships Guest

    Thumbs up Re: [OpenCV]Seg fault

    After a new installation of Ubuntu 13.04 and installation of OpenCV using :
    Qt Code:
    1. sudo apt-get install -y libopencv-dev libcv-dev libhighgui-dev
    To copy to clipboard, switch view to plain text mode 

    The project compiles /run fine.

    Problem solved

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