This project provides a simple to use video streaming application capable of streaming multiple videos in a seamless loop in order to simulate e.g. IP cameras.

It is not a production ready server but rather use for development.

Supported protocols:

• RTSP (gst-rtsp-server)

The project is using the meson build system, and for building needs the following dependencies

• gst-rtsp-server (will include glib, and all gst needed stuff)

sudo apt install build-essential meson libgstrtspserver-1.0-dev

meson build
meson compile -C build

You can then install it

sudo meson install -C build

The binary will be installed under /usr/local/bin/vls

With Docker you can run the VLS without having to install it on you system, see the next Running section

vls /path/to/media/folder/to/be/serverd

Will run the server and show the RTSP stream URI for all supported media in the folder.

To see all available options check vls --help

To install or run it as a systemd service you can use the following command:

sudo systemctl enable vls@$(systemd-escape /path/to/media/folder).service --now

Note: as we cannot pass / as instance name, we use systemd-escape to escape them. This is not supported on the systemd version included in Debian 11, so on old systems copy the provided vls.service.example to /etc/systemd/system/

sudo copy vls.service.example /etc/systemd/system/vls.service
[EDIT THE /etc/systemd/system/vls.service FILE TO ADJUST THE PATHS]
sudo systemctl daemon-reload
sudo systemctl enable --now vls.service

Note 2: when started with systemd you can see the media resource URI with

systemctl status vls@$(systemd-escape /path/to/media/folder).service
Aug 19 17:38:56 myserver systemd[1]: Started Video Looped Server.
Aug 19 17:38:56 myserver vls[20799]: serving 2 media
Aug 19 17:38:56 myserver vls[20799]: RTSP stream ready at rtsp:https://0.0.0.0:8554/cam1-mp4
Aug 19 17:38:56 myserver vls[20799]: RTSP stream ready at rtsp:https://0.0.0.0:8554/cam2-mp4

If you add new videos you must reload the service with

systemctl restart vls.service

make run MEDIA_FOLDER=/path/to/media/folder/to/be/serverd

Apart from the MEDIA_FOLDER variables, other customization can be by overriding the following make variables:

• VLS_LISTEN_ADDR (default value: 0.0.0.0)
• VLS_RTSP_PORT (default value: 8554)

This command will launch the VLS server and display the video resource available.

Ex: rtsp:https://0.0.0.0:8554/[slug-of-media-basename]

Refer to the convert.sh script