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    Le 22/08/2013 16:51, IOhannes m zmölnig a écrit :
    > On 08/22/13 16:13, Jack wrote:
      >> Hello,
      >>
      >> I would like to get the stream from a XIMEA camera using
      gstreamer.
      >> There is an example (in the XIMEA Linux Software Package)
      that use
      >> gstreamer to get the stream. This example works fine on
      Ubuntu 12.04
      >> (with kernel 3.8) and Ubuntu 13.04.
      >> But i would like to get the stream with v4l2sink/v4l2src
      from gstreamer
      >> with pdgst (or better, from [pix_video] ??? :).
      >> My skills in C++ are bad and if someone can help me to
      modify the source
      >> code (attached, dependencies : GTK+-2 and GStreamer-0.10)
      to make it
      >> work only with v4l2src, it would be very nice.
      >
      > hmm, i'm sure this is really a problem which should be solved
      by XIMEA:
      > they ought to provide proper v4l2 drivers, rather than
      creating their
      > own framework which will only ever be used by their products,
      and expect
      > each application to support their framework (that is: unless
      they are
      > willing to pay me so that i can add support for their
      software)
    I will email to XIMEA to suggest to use v4l2. It will be very more
    simple for everyone in linux world...
    >
      >
      > anyhow, after a quick glance at your sample code it seems
      that GStreamer
      > is *not* used to grab the video, but only for displaying it.
      > the actual grabbing is done in application space via the SDK.
      > this basically means, that you cannot do it in pdgst.
      >
      > a rather quick hack would be to change the gstreamer output
      from
      > "autovideosink" to "v4l2sink device=/dev/video42" and
      recompile the
      > streamViewer.
      > this should allow [pix_video] to access the video-stream via
      v4l2.
    It is exactly what i do but it doesn't work.
    ++
    
    Jack
    >
      >
      > fgmadrs
      > IOhannes
      >
      >
      >
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