[gst-devel] How to create a IPLImage

[Kapil Agrawal]

Carlo,

Try using appsrc, which can feed the buffer data from the pipeline to your
opencv application , wher you can convert to IPLImage and use it further.

I dont think there should be an issue on arm, although you might even write
your own gstream plugins for same. Let me know if you need any more details
on gst-opencv

best
kapil

On Fri, Apr 9, 2010 at 5:36 PM, Carlos Castro <carloscastro7 at gmail.com>wrote:

> Hi Kapil,
>
> I've seen that project but because I'm working with an ARM embedded
> system I didn't want to try that, cause I don't know if it will work
> on my system.
> Thanks.
>
> Carlo Castro
>
> 2010/4/9 Kapil Agrawal <kapil.agl at gmail.com>:
> > Carlos,
> >
> > You men you want to store the data that you captured from the webcam ?
> > you may even like to refer to http://github.com/Elleo/gst-opencv project
> > incase you intend to use gstreamer and opencv ?
> >
> > best
> > kapil
> >
> > On Fri, Apr 9, 2010 at 2:00 PM, Carlos Castro <carloscastro7 at gmail.com>
> > wrote:
> >>
> >> Hi everyone,
> >>
> >> I'm trying to get a snapshot from a webcam that is continuously
> >> sending the picture to a GTK+ app using a gtreamer pipeline, so I can
> >> save that snapshot as a IPLImage, to later use it with OpenCV.
> >>
> >> I searched the web to find the answer and I found that I could use a
> >> gstbuffer to store the frame that gstreamer grabs from the v4l2src,
> >> but I couldn't get it to work...  How do I get the data from the
> >> pipeline to the buffer?
> >>
> >> Thanks,
> >> Carlos Castro
> >>
> >>
> >>
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> >
> >
> > --
> > http://www.linkedin.com/in/kapilagrawal
> >
> >
> ------------------------------------------------------------------------------
> > Download Intel&#174; Parallel Studio Eval
> > Try the new software tools for yourself. Speed compiling, find bugs
> > proactively, and fine-tune applications for parallel performance.
> > See why Intel Parallel Studio got high marks during beta.
> > http://p.sf.net/sfu/intel-sw-dev
> > _______________________________________________
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> >
> >
>
>
>
> --
> Cumprimentos,
> Carlos Castro
>
>
> ------------------------------------------------------------------------------
> Download Intel&#174; Parallel Studio Eval
> Try the new software tools for yourself. Speed compiling, find bugs
> proactively, and fine-tune applications for parallel performance.
> See why Intel Parallel Studio got high marks during beta.
> http://p.sf.net/sfu/intel-sw-dev
> _______________________________________________
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-- 
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