Python Bindings for GStreamer on Ubuntu

[Mathieu Duponchelle]

Hello,

Have you installed the "python-gst-1.0" package? It contains the overrides that make,
amongst other things, Gst.Bin.add accept an arbitrary number of arguments.

-- 
Mathieu Duponchelle · https://www.centricular.com

On 07/24/2018 02:19 PM, vk_gst wrote:
> Hello,
>
> I am trying to learn to use python with Gstreamer. I am following the
> tutorials mentioned  here
> <https://github.com/gkralik/python-gst-tutorial/blob/master/basic-tutorial-2-ex-vertigo.py>  
> .  I installed the python-gst using 'sudo apt-get install python-gst-1.0'. 
>
> However, when I run the script, I get the following errors: 
>
> Traceback (most recent call last):
>   File "basic2.py", line 28, in <module>
>     pipeline.add(source, filter_vertigo, videoconvert, sink)
> TypeError: Gst.Bin.add() takes exactly 2 arguments (5 given)
>
> Changing the first line in script to '#!/usr/bin/env python2.7' makes it
> work. 
> I am trying to understand why the gstreamer does not work with python3. 
>
> Which packages should I install to get it working? 
>
> I am running a Ubuntu 18.04 with Gstreamer1.0. 
>
>
>
> --
> Sent from: http://gstreamer-devel.966125.n4.nabble.com/
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