gst-inspect-1.0 show nothing

Vladimir Tyutin vladimir.tyutin at gmail.com
Wed Mar 17 16:06:47 UTC 2021


Hi Marc,
Yes, I tried clean registry bin file. 
Tried clean build also and gst-inspect without parameters. 
No output at all. 
When I activate GST_DEBUG=6 I see in log plugins seems to be parsed and added to registry. But no output with plugins details. 
I compared logs with my Ubuntu platform and log seems similar but on Ubuntu I see plugin details on my camera Linux nothing. 
For camera I use buildroot package to build gstreamer. May be some meson config parameter is missed?
What should be used in config parameters for gstreamer to get gst-inspect working?

> On 17 Mar 2021, at 14:23, Marc Leeman <marc.leeman at gmail.com> wrote:
> 
> Start with clearing the registry cache
> ~/.cache/gstreamer-1.0/registry.x86_64.bin
> 
> Does this show up for all gst-inspect (e.g. without parameters)?
> Does this show up after a clean rebuild?
> 
> 
>> On Wed, 17 Mar 2021 at 11:45, Vladimir Tyutin <vladimir.tyutin at gmail.com> wrote:
>> 
>> Hi all,
>> Please give me any feedback on the issue below.
>> Plugin registry seems to work, but gst-inspect-1.0 prints no data.
>> 
>> Thanks,
>> Vladimir
>> 
>>> On Tue, Mar 16, 2021 at 7:53 PM Vladimir Tyutin <vladimir.tyutin at gmail.com> wrote:
>>> 
>>> Changed the title
>>> 
>>> ---------- Forwarded message ---------
>>> From: Vladimir Tyutin <vladimir.tyutin at gmail.com>
>>> Date: Tue, Mar 16, 2021 at 12:56 PM
>>> Subject: gstreamer 1.18.2 issue
>>> To: Discussion of the development of and with GStreamer <gstreamer-devel at lists.freedesktop.org>
>>> 
>>> 
>>> Hi all,
>>> I have build gstreamer and base plugins version 1.18.2 in buildroot for my camera board.
>>> Now I'm trying to verify it on the board. gst-inspect-1.0 prints the version:
>>> gst-inspect-1.0 --version
>>> gst-inspect-1.0 version 1.18.2
>>> GStreamer 1.18.2
>>> Unknown package origin
>>> 
>>> But it I use it to show all available plugins or specific plugin like this:
>>> gst-inspect-1.0 /usr/lib/gstreamer-1.0/libgstvideoscale.so
>>> It shows nothing.
>>> In the log I see the last message
>>> default gsttracerutils.c:77:_priv_gst_tracing_init: Initializing GstTracer
>>> and after that strange line:
>>> more: : No such file or directory
>>> and nothing else.
>>> Please see the full log attached.
>>> 
>>> Thanks,
>>> Vladimir
>> 
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>> gstreamer-devel at lists.freedesktop.org
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> 
> 
> 
> -- 
> g. Marc
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