[PD] [OT] get video stream with pdgst from XIMEA camera

[Jack]

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Le 22/08/2013 17:47, IOhannes m zmölnig a écrit :
> On 08/22/13 17:31, Jack wrote:
>>>> It is exactly what i do but it doesn't work.
>>
>>> maybe you should clean the engines.
>> What does it mean "clean the engines".
>> Thanx for your help.
>
> it means that i have absolutely no idea what you mean by "it doesn't
work".
>
> if you want help, you need to be more specific about your specific
> problem, about errors, warnings...
>
> gmasdr
> IOhannes
>
>
>
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http://lists.puredata.info/listinfo/pd-list
OK.
When I compile streamViewer.cpp which contains the gstreamer pipe
finishing by : v4l2sink device=/dev/video2, i get no error.
And after :
$ ./streamViewer
the application runs as expected.

In Pd, i open the help patch about [pix_video] and send the message
[driver v4l2, device 2( to [pix_video].
I expect to get the stream, but i get (in the pd console) :
Cannot open '/dev/video2': 2, Aucun fichier ou dossier de ce type
v4l: failed opening device: '/dev/video2'

So, it seems the gstreamer pipe is wrong OR the streamViewer.cpp is
wrong after the modification.
How can i solve this problem ?
++

Jack


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