Which gstreamer plug-in source code to reffer ?

Nicolas Dufresne nicolas.dufresne at collabora.com
Wed Jan 13 07:39:03 PST 2016


Le mercredi 13 janvier 2016 à 06:55 -0800, ssshukla26 a écrit :
> Hi am getting this error:
> 
> *(gst-plugin-scanner:31868): GStreamer-WARNING **: Failed to load
> plugin
> '/usr/local/lib/gstreamer-1.0/libgstmyencoder.so':
> /usr/local/lib/gstreamer-1.0/libgstmyencoder.so: undefined symbol:
> gst_video_encoder_get_type*
> 
> but I have included the below headers , so why am getting this error
> on
> plugin initialized.
> 
> #include <gst/video/video.h>
> #include <gst/video/gstvideoencoder.h>
> #include <gst/video/gstvideometa.h>
> 
> Please help .

You probably forgot to add appropriate link flags. You can get the link
flags using pkg-config tool, link flags are "pkg-config --libs
gstreamer-video-1.0" and use --cflags option for the compile flags
needed.

cheers,
Nicolas
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