[PD] pix_opencv on linux

[Jean-Yves Gratius]

Hi Antoine, thanks for your answer.
1) in verbose mode, i get the following lines when i try to create a 
pix_opencv object in pd :
*tried /home/jyg/Documents/Pd/externals/pix_opencv/pix_opencv.l_ia64 and 
succeeded**
**/home/jyg/Documents/Pd/externals/pix_opencv/pix_opencv.l_ia64: 
libopencv_video.so.2.4: cannot open shared object file: No such file or 
directory*

2) Same result before and after doing the following command : *|sudo 
apt-get install libopencv-*

|*3) When I search for opencv with Synaptic, and if i check  the 
properties for (for example) libopencv-video3.1, it says that the 
installed files are /usr/lib/x86_64-linux-gnu/libopencv_video.so.3.1 and 
/usr/lib/x86_64-linux-gnu/libopencv_video.so.3.1.0

J.Y.G.

On 07/05/2018 22:23, Antoine Villeret wrote:
> Hello,
>
> Why can't you load the lib ?
> There should be some error in the console at least in verbose mode.
> But iirc this build is dynamically linked to open CV.
>  So you need to install it with apt for instance
>
> +
> A
>
> Le lun. 7 mai 2018 à 22:09, Jean-Yves Gratius <jyg at gumo.fr 
> <mailto:jyg at gumo.fr>> a écrit :
>
>     Hi list
>
>     I have downloaded  pix_opencv by Antoine Villeret  from deken
>     (pix_opencv-v0.4-(Linux-amd64-64)-externals.tar.gz)
>
>     I cannot load the lib
>
>     (pd 0.48.1, ubuntu 17.10)
>
>     Any hint ?
>
>     thanks
>
>
>
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