opengl issue

[Julien Isorce]

Hi,

I think your graphic card or your driver is not supporting shaders.
Try setting GST_DEBUG=gldisplay:3 before gst-launch-0.10   to see the
reasong.

You are free to add your example to this existing bug:
https://bugzilla.gnome.org/show_bug.cgi?id=572767

Cheers
Julien

2011/7/14 hrbaty <garbbraf at gmail.com>

> Hello.
>
> I'm facing a small problem, when creating a simple pipeline, using opengl
> plugin:
>
> gst-launch-0.10 -v v4l2src ! videoscale ! glupload ! "video/x-raw-gl,
> width=640, height=480" ! glimagesink - this pipeline works fine, but when I
> combine it with i.e. glfiltersobel:
>
> gst-launch-0.10 -v v4l2src ! videoscale ! glupload ! "video/x-raw-gl,
> width=640, height=480" ! glfiltersobel ! glimagesink
>
> it dumps.
> http://pastebin.com/g61DqUjb
>
> What am I missing here?
>
> Thanks in advance!
>
> --
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