gstreamer1.0-doc has no installation candidate on Debian

[donewiththedollar]

Description

Code example to reproduce the issue:

sudo apt-get install libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev libgstreamer-plugins-bad1.0-dev gstreamer1.0-plugins-base gstreamer1.0-plugins-good gstreamer1.0-plugins-bad gstreamer1.0-plugins-ugly gstreamer1.0-libav gstreamer1.0-doc gstreamer1.0-tools gstreamer1.0-x gstreamer1.0-alsa gstreamer1.0-gl gstreamer1.0-gtk3 gstreamer1.0-qt5 gstreamer1.0-pulseaudio

Describe the results you received: Reading package lists... Done Building dependency tree... Done Reading state information... Done Package gstreamer1.0-doc is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source

Describe the results you expected: The package should be available on Debian no? Is there some repository that is missing by default on Debian or was this package actually removed and should be removed from the documentation?

Flet version (pip show flet):

Name: flet
Version: 0.4.2
Summary: Flet for Python - easily build interactive multi-platform apps in Python
Home-page: None
Author: Appveyor Systems Inc.
Author-email: hello@flet.dev
License: Apache-2.0
Location: /home/bitnami/.local/lib/python3.9/site-packages
Requires: websockets, httpx, websocket-client, watchdog, flet-core, packaging, oauthlib
Required-by: 

Operating system: Linux ip-172-26-11-0 5.10.0-21-cloud-amd64 #1 SMP Debian 5.10.162-1 (2023-01-21) x86_64 GNU/Linux

Additional environment details:

[FeodorFitsner]

It should be available on Debian, yes: https://gstreamer.freedesktop.org/documentation/installing/on-linux.html?gi-language=c#install-gstreamer-on-ubuntu-or-debian

[donewiththedollar]

I see that but the thing is I ran apt-get install libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev libgstreamer-plugins-bad1.0-dev gstreamer1.0-plugins-base gstreamer1.0-plugins-good gstreamer1.0-plugins-bad gstreamer1.0-plugins-ugly gstreamer1.0-libav gstreamer1.0-doc gstreamer1.0-tools gstreamer1.0-x gstreamer1.0-alsa gstreamer1.0-gl gstreamer1.0-gtk3 gstreamer1.0-qt5 gstreamer1.0-pulseaudio as described in the documentation and the command fails.

Perhaps documentation needs to be updated?

[FeodorFitsner]

Could it be that GStreamer is not available for Debian 5.1 you have?