Problems updating from 1.4.4 to 1.15

[TheGiamig]

Philippe Normand wrote
> On Fri, 2018-11-16 at 02:09 -0600, TheGiamig wrote:
>> Hi, I'm trying upgrade gstreamer version on Raspberry Pi (Jessie).
>> The official package available is 1.4.4.
>> I'm using this script  Build-gstreamer-Raspberry-Pi-3
>> <https://github.com/cxphong/Build-gstreamer-Raspberry-Pi-3>  .
>> It works (with little modifications), but the problem is another one.
>> gst-launch and gst-inspect 1.15 seems normally recognize my own
>> plugins
>> compiled under 1.4.4.
>> So I recompiled my plugins under 1.15 environment (uninstalled
>> gstreamer)
>> and these stopped to work.
>> gst-inspect ends with no output and gst-launch cannot find my
>> elements.
>> Also used --gst-plugin-path to force my path with no luck.
>> 
>> There is a known incompatibility or something? I have no point where
>> to
>> start the analisys..
>> 
> 
> Yes there's an incompatibility change introduced in 1.14, see 
> https://gstreamer.freedesktop.org/releases/1.14/
> 
> and look for "The default plugin entry point has changed".
> 
> Philippe
> 
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Thanks, I solved changing the plugin name.

I noticed that gst-inspect 1.15 works differently from the 1.4.4 abouth the
plugins inspection.

e.g 1.4.4 : "gst-inspect-1.0 app" prints some details of plugin "app"
containing appsink and appsrc
e.g 1.15 : "gst-inspect-1.0 app" prints nothing

The elements inspection works as previous versions.

How can I inspect plugins?




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