[gst-devel] What is the necessary conditions to make the plugin recognized by gst-inspect

[ذیشان ءلی (Zeeshan Ali)]

Hey!

On 4/29/07, gtxia <xia_guangtai at visualon.com> wrote:
> Stefan
>
> Thanks for your hint. It is indeed a good way to find out the key
> reason. Can we use other functions such as dlerror in gstreamer
> framework to help us to find the error code or error message when we
> call some functions fail?

   If your gstreamer is built without '--disable-gst-debug' (which
AFAIK is generally the case for desktops), you can get useful info
from the debug output by just setting the debug level. E.g
`gst-inspect-0.10 --gst-debug="*:5"` will give you all possible
messages of all categories. Hold your breath though, it's quite a big
output so you may want to redirect the stderr to a file and then
greping throught that file might be a good idea.

> regards
>
> XiaGuangTai
>
> On Sat, 2007-04-28 at 17:53 +0300, Stefan Kost wrote:
> > hi,
> >
> > the usual suggestion: check if the plugin can be loaded:
> > GST_DEBUG="GST_PLUGIN_LOADING:5" gst-inspect
> >
> > look for undefined symbols in the log output.
> >
> > Stefan
> >
> > gtxia wrote:
> > > Hello all.
> > >
> > > Use the gst-template/gst-plugin/tools/make_element command to generate a
> > > plugin skeleton and fill the sinkpad and srcpad informations. At the
> > > same time I have set the element details. Then generate libXXX.so. since
> > > I make GST_PLUGIN_PATH equal the directory that libXXX.so located and
> > > run gst-inspect, I can not find any change in
> > > $HOME/.gstreamer-0.10/registry.i686.xml. I wonder to know what kind of
> > > functions that I must implement on my plugin to make the gst-inspect can
> > > be recognized.
> > >
> > > Thanks.
> > >
> > > XiaGuangTai
> > >
> > > 2007-4-28
> > >
> > >
> > >
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-- 
Regards,

Zeeshan Ali
Design Engineer, SW
Open Source Software Operations
Nokia Multimedia