No such element or plugin 'webrtcbin'

[Dhananjay Jadhav]

Hi All,
I have installed all required plugins like libnice, libnice-gstreamer1 and
other good,bad,ugly.

Also i have checked the path gst-plugins-bad/ext/webrtc.
Even there lib file is present but when i try to inspect

gst-inspect-1.0 webrtcbin

it shows
No such element or plugin 'webrtcbin'




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[Dark_Knight]

Try exporting the environmenyt variable

export GST_PLUGIN_PATH=/usr/lib/gstreamer-1.0:$GST_PLUGIN_PATH



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[Dhananjay Jadhav]

Hi tried with exporting the environment variable still no success.



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[Ashwin Dharne]

Have you properly built the webrtc plugin? Can you find the appropriate shared object file and gst-inspect it? It might be an issue with your version of libnice that's preventing you from actually building the plugin when you install, as webrtcbin requires a libnice version greater than 1.14.

On Wed, Aug 15, 2018 at 9:52 PM Dhananjay Jadhav <[hidden email]> wrote:

Hi tried with exporting the environment variable still no success.



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[Dhananjay Jadhav]

Thanks for response i am trying to build the webrtc plugin but could not find
any document regarding it. Can you suggest me some document which i can
follow.

Any help is highly appreciable.



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[Ashwin Dharne]

How are you building gst-plugins-bad? What OS/version are you on?

On Mon, Aug 20, 2018 at 7:18 AM Dhananjay Jadhav <[hidden email]> wrote:

Thanks for response i am trying to build the webrtc plugin but could not find
any document regarding it. Can you suggest me some document which i can
follow.

Any help is highly appreciable.



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[Dhananjay Jadhav]

I am using Ubuntu 14.04.5 version, and using sudo apt-get build-dep
gstreamer1.0-plugins-{base,good,bad,ugly} command to install the plugins.



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[Nicolas Dufresne-5]

Le mer. 22 août 2018 04:11, Dhananjay Jadhav <[hidden email]> a écrit :

I am using Ubuntu 14.04.5 version,

The 14 in 14.04 means 2014. WebRTC bin was introduced in GStreamer code based in 2017. Ubuntu do not update their GStreamer stable branch within a product life. You need a distribution the ships GStreamer 1.14 or build GStreamer yourself.

and using sudo apt-get build-dep
gstreamer1.0-plugins-{base,good,bad,ugly} command to install the plugins.



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[Matthew Waters]

Ubuntu 14.04 Is way too old to include webrtcbin in the default set of
packages.  You need GStreamer 1.14+ which is available from Ubuntu 18.04.

Or you need to build GStreamer and some dependencies yourself.

Cheers
-Matt

On 22/8/18 5:57 pm, Dhananjay Jadhav wrote:

> I am using Ubuntu 14.04.5 version, and using sudo apt-get build-dep
> gstreamer1.0-plugins-{base,good,bad,ugly} command to install the plugins.
>
>
>
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[Ashwin Dharne]

I found the meson build tool to be helpful, but you'll have to build libnice(at minimum) from source too. I'd advise just upgrading to 18.04, however, as managing the dependencies can be a headache.

On Wed, Aug 22, 2018 at 5:07 AM Matthew Waters <[hidden email]> wrote:

Ubuntu 14.04 Is way too old to include webrtcbin in the default set of
packages.  You need GStreamer 1.14+ which is available from Ubuntu 18.04.

Or you need to build GStreamer and some dependencies yourself.

Cheers
-Matt

On 22/8/18 5:57 pm, Dhananjay Jadhav wrote:
> I am using Ubuntu 14.04.5 version, and using sudo apt-get build-dep
> gstreamer1.0-plugins-{base,good,bad,ugly} command to install the plugins.
>
>
>
> --
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[Dhananjay Jadhav]

Hello,

Thanks for suggesting to Ubuntu 18.04,i have updated it and have Gstream
version 1.14.1.

Also i am following
https://arunraghavan.net/2014/07/quick-start-guide-to-gst-uninstalled-1-x/
to build with Autotools gst-uninstalled tool.

But when i try to  pkg-config --cflags --libs gstreamer-webrtc-1.0 to
compile my c files with gst it gives error

Package gstreamer-webrtc-1.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gstreamer-webrtc-1.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gstreamer-webrtc-1.0' found







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[Dhananjay Jadhav]

Thanks,Got it working but now when i run my code it shows

No such element or plugin 'nice'.

I have installed packages like libnice-dev, gstreamer1.0-nice, is there some
other plugin needed for nice googled it but could not find.



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