[gstreamer-openmax] Missing elements of gst-openmax plugin

[Tong Vuu]

hi Felipe,

thanks for your answer.

i typed gst-inspect omx and it return the information of plugin but
the last line is "0 features:". I don't know why the plugin has no
element ??

About debug, could you please tell me how can I do that (enabling
GST_PLUGIN_LOADING ) ?

I'm a newbie for gstreamer.

thanks all


2011/12/14, Felipe Contreras <felipe.contreras at gmail.com>:
> Hi,
>
> On Tue, Dec 13, 2011 at 5:13 PM, Tong Vuu <tongvuu at gmail.com> wrote:
>> I worked to port gstreamer to an embedded system.
>>
>> I cross-compiled the gstreamer and other plugins successfully (including
>> gst-ffmpeg, gst-openmax...)
>>
>> However, when I run gst-inspect or gst-inspect-0.10 on my target system. I
>> can't see any element which belong to gst-openmax (omx_h264dec,...)
>> although
>> I can see element of other plugins such as: ffdec_h264, alsasink...
>
> Well, first you need to make sure that the gst-openmax plug-in is
> functioning properly. You can do that with 'gst-inspect omx', if you
> don't see anything, you would have to figure out why it's not being
> loaded. Maybe you are missing libgst-openmax.so (I believe that's the
> name of the file) in the plug-ins directory, or maybe there's an issue
> loading it, you can check that by enabling the gstreamer debug
> category GST_PLUGIN_LOADING (I think). But none of that stuff is
> specific to gst-openmax, you can ask this in the main mailing list.
>
>> For the compiling process, I changed the library name and component name
>> in
>> gst-openmax.conf only. Then, I put it at $Home/.configs/gst-openmax.conf
>
> It's actually $HOME/.config/gst-openmax.conf
>
>> Do I need to configure something before gstreamer recognize gst-openmax ?
>
> In theory you don't even need to provide a configuration, because
> there's a default one, but most likely it will not work on your
> particular implementation, but at least the omx_h264dec element would
> be there.
>
> Cheers.
>
> --
> Felipe Contreras
> _______________________________________________
> gstreamer-openmax mailing list
> gstreamer-openmax at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/gstreamer-openmax
>


-- 
Thank you & best regards,

Vưu Văn Tòng