Processing xvimagesink video output

Stefan Kost ensonic at hora-obscura.de
Thu Jul 28 10:52:36 PDT 2011


On 07/28/11 16:15, hrbaty wrote:
> Ok, thanks for the answer. Maybe my question was unclear, but I'm getting to
> right track now.
> One more thing. I installed gst-plugins-bad, where opencv plugin supposed to
> be added. 
> All files compiled and installed smoothly:
> ..
> Making install in opencv
> make[2]: Entering directory `<blabla>/gst-plugins-bad-0.10.22/ext/opencv'
> make[3]: Entering directory `<blabla>/gst-plugins-bad-0.10.22/ext/opencv'
> make[3]: Nothing to be done for `install-exec-am'.
> test -z "/usr/local/lib/gstreamer-0.10" || /bin/mkdir -p
> "/usr/local/lib/gstreamer-0.10"
>  /bin/bash ../../libtool   --mode=install /usr/bin/install -c  
> libgstopencv.la '/usr/local/lib/gstreamer-0.10'
> libtool: install: /usr/bin/install -c .libs/libgstopencv.so
> /usr/local/lib/gstreamer-0.10/libgstopencv.so
> libtool: install: /usr/bin/install -c .libs/libgstopencv.lai
> /usr/local/lib/gstreamer-0.10/libgstopencv.la
> libtool: install: /usr/bin/install -c .libs/libgstopencv.a
> /usr/local/lib/gstreamer-0.10/libgstopencv.a
> libtool: install: chmod 644 /usr/local/lib/gstreamer-0.10/libgstopencv.a
> libtool: install: ranlib /usr/local/lib/gstreamer-0.10/libgstopencv.a
> libtool: finish:
> PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/X11R6/bin:/sbin"
> ldconfig -n /usr/local/lib/gstreamer-0.10
>
You are installing to /usr/local and not /usr, thus you need to be
careful to nix mix stuff with your distro and export environment
variables such as LD_LIBRARY_PATH and GST_PLUGIN_PATH to use the right
gstreamer installation. You can also run gstreamer uninstalled (if you
have all the source packages in the same subdir.

Stefan

> but gst-inspect-0.10 --plugin opencv shows " No such element or plugin
> 'opencv' "
> gst-inspect-0.10 edgedetect -> No such element or plugin 'edgedetect', etc.
>
> All plugins from gst-plugins-bad were installed except opencv...
>
> Any clues??
>
> BR
>
>
>
>
>
> --
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