registering a plugin

[Jose Antonio Santos Cadenas]

It seems that there is something wrong on your plugin you have not define
the function gst_my_filesink_get_type. Maybe you have changed your type
name and forgot to change it somewhere.

You use the type as GST_TYPE_FILE_SINK but regarding the missing function
your type name should be GST_TYPE_MY_FILESINK, check that the names are
coherent along all the files.


2013/9/12 jyoti kulkarni <jyotimk029 at gmail.com>

> Hi jose,
>
> I have tried with --gst-plugin-path, as below:
> gst-launch-1.0
> --gst-plugin-path=/home/jyoti/gst_plugin/gst-template-master/gst-plugin/src/.libs/
> myown_plugin
>
> but still i get below error:
>
> (gst-plugin-scanner:27675): GStreamer-WARNING **: Failed to load plugin
> '/home/jyoti/gst_plugin/gst-template-master/gst-plugin/src/.libs/libgstplugin.so':
> /home/jyoti/gst_plugin/gst-template-master/gst-plugin/src/.libs/libgstplugin.so:
> undefined symbol: gst_my_filesink_get_type
> ERROR: pipeline could not be constructed: no element "myown_plugin".
>
> Please help..
>
> Regards
> Jyoti
>
>
>
> On Thu, Sep 12, 2013 at 2:02 PM, Jose Antonio Santos Cadenas <
> santoscadenas at gmail.com> wrote:
>
>> Try using environment variable GST_PLUGIN_PATH or --gst-plugin-path
>> command line paratemer to indicate gstreamer where should it look for
>> plugins.
>>
>>
>> 2013/9/12 jyoti kulkarni <jyotimk029 at gmail.com>
>>
>>>  Hello All,
>>>
>>> I have written a plugin (similar to filesink), using make element tool.
>>> and it compiles fine(using ./autogen.sh), but when i launch it with
>>> gat-launch i get no such element error, here is how i register my plugin in
>>> .c file generated by make element tool.
>>>
>>> static gboolean
>>> myown_plugin_init (GstPlugin * myown_plugin)
>>> {
>>>   /* debug category for fltering log messages
>>>    *
>>>    * exchange the string 'Template myfilter' with your description
>>>    */
>>>   _do_init
>>>
>>>   return gst_element_register (myown_plugin, "myown_plugin",
>>> GST_RANK_NONE,
>>>       GST_TYPE_FILE_SINK);
>>> }
>>>
>>> GST_PLUGIN_DEFINE (
>>>     GST_VERSION_MAJOR,
>>>     GST_VERSION_MINOR,
>>>     myown_plugin,
>>>     "Template myown_plugin",
>>>     myown_plugin_init,
>>>     VERSION,
>>>     "LGPL",
>>>     "GStreamer",
>>>     "http://gstreamer.net/"
>>> )
>>>
>>> where _do_init is:
>>>
>>> GST_DEBUG_CATEGORY_INIT (gst_myown_plugin_debug, "myown_plugin", 0,
>>> "myown_plugin element");
>>>
>>> Please help me with the concern.
>>>
>>> Thanks
>>>  Jyoti
>>>
>>> _______________________________________________
>>> gstreamer-devel mailing list
>>> gstreamer-devel at lists.freedesktop.org
>>> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>>>
>>>
>>
>> _______________________________________________
>> gstreamer-devel mailing list
>> gstreamer-devel at lists.freedesktop.org
>> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>>
>>
>
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