trying to use Qt6GLVideoItem

[edemen]

hello i am so new at qt and trying to create a qt quick application with QT 6.7.3.
my purpose is to set up video player that is sourced by gstreamer. To achive this there is a qml module for gstreamer called Qt6GLVideoItem and i was trying to import this module qml file.

import org.freedesktop.gstreamer.Qt6GLVideoItem 1.0

However i get following error which is really annoying

module "org.freedesktop.gstreamer.Qt6GLVideoItem" is not installed

After some research i found this link and i tried to install gstreamer 1.22.4 from source but the version of gstreamer was mixed

gst-launch-1.0 --version
gst-launch-1.0 version 1.22.4
GStreamer 1.20.3
Unknown package origin

and also the qml plugins werent installed on the system (which is a pc with ubuntu 20.04)

gst-inspect-1.0 qml6glsink
No such element or plugin 'qml6glsink'

also i searched the Qt6GLVideoItem module on my system and it wasnt located.
so how can i solve the problem here?

[SGaist]

Hi and welcome to devnet,

From the look of it, your system provided GStreamer is too old to contain Qt6's items and AFAIK, it's available through the gst-plugins-good package.

[edemen]

so is there any way to do what i want? any advice would be helpful for me.

[SGaist]

Did you check that you have the GStreamer plug-ins package installed ?

[edemen]

I have installed gstreamer already. Are you talking about a specific plugin?

[SGaist]

The one I cited in my previous message.
@SGaist said in trying to use Qt6GLVideoItem:

Hi and welcome to devnet,

From the look of it, your system provided GStreamer is too old to contain Qt6's items and AFAIK, it's available through the gst-plugins-good package.