do you add libgstbase.so as your sink lib dependency?
Zhao Liang
________________________________
From: Daniel James Laird [mailto:daniel.j.la...@nxp.com]
Sent: Tuesday, February 03, 2009 6:07 PM
To: gstreamer-de...@lists.sourceforge.net
Cc: gstreamer-embedded@lists.sourceforge.net
Subject: [gst-embedded] My First Plugin - Help please
I am trying to write my first video sink plugin.
I have read the manual and used the autogenerate tool to generate my
component. (MyFramedVideo)
I have created a class that use GST_BOILERPLATE and extends
GST_TYPE_VIDEO_SINK.
The plugin builds and installs onto my devices rootfs.
I then run gst-inspect and I keep getting the same error:
****
(gst-inspect-0.10:535): GStreamer-WARNING **: Failed to load plugin
'/usr/lib/gstreamer-0.10/libgstMyFramedVideo.so':
/usr/lib/gstreamer-0.10/libgstMyFramedVideo.so: undefined symbol:
gst_base_sink_get_type
****
What am I doing wrong? I have looked at a great many other plugins and
make files and I do not seem very different!! I can see that this symbol
is in gstcoreelements.so but no one else seems to need to add
-lgstcorelements. Also If I try this it all builds and this error never
appears but gst-inspect just hangs.
Really hope someone can help
Many thanks
Daniel Laird
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