Cant install G

Hi guys , so im trying to install vision_to_mavros lib in order to connect it with intel D455 Depth Camera.
(Im using jetson Orin NX).

The problem is that again i cant find some packages , it cant locate them. One of them is this

sudo apt -y install python3-gst-1.0 gir1.2-gst-rtsp-server-1.0 gstreamer1.0-plugins-base gstreamer1.0-plugins-ugly libx264-dev

And this is the result :

E: Package 'python3-gst-1.0' has no installation candidate 
E: Unable to locate package gir1.2-gst-rtsp-server-1.0 E: Couldn't find any package by glob 'gir1.2-gst-rtsp-server-1.0' 
E: Unable to locate package libx264-dev

Here is the installation guides from github docs :

(Line 18)

I try to run the error in chatgpt - cupilot and it says me to download pyobject , which again it cant locate and install .

I had same issues with the installation of my camera but a member here sends me different sudo commands and it worked. So im guessing it cant find those packages?

Thanks in Advance.

Did you run ‘sudo apt update’ prior to this guides?

BTW, the guide requires x86 compatible host.
Then some packages might be slightly different to Jetson.

Yiep, many times.

Its tested in Jetson Xavier and in Jetson Nano (at least in some videos and forums i checked).

Any ideas how i can find them - or search them ?

Is there any command i can use to locate them by different names?

IF you want, you can download required deb files directly from the ubuntu package site.
For instance, gir1.2-gst-rtsp-server is here;

One possibility is that there are no these packages for aarch64. There are only packages for x86 system.

Thanks for the URL, i will try ti and i will come back :)

Hello and thanks for the quick response.

In other jetson boards the same package is working .
Those boards are xavier and nano which are 64 bit also.

Here is a youtube video that proves that it does work.
I dont know if i have mistaken somewhere , im kinda new in the sector.

Good to hear that.
Then I would suggest to check the Jetpack versions.
Sometimes, you need to install some packages from source codes instead of deb files.

Ok so i figure this out using this commands :

sudo add-apt-repository universe
sudo apt-get update

apt-cache search gir1.2-gst-rtsp-server
sudo apt install gir1.2-gst-rtsp-server-1.0

I dont know but for some reason it couldnt find that package,after that the installation was success.

I can verify that in jetson orin nx vision-to-mavros library works for intel d455.

At least in mission planner i have data flow in radius.

I wil repost if the flight will be sucessfull also .

Great! and Thanks for your updates!

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