Unofficial snap for the cameractrls advanced Linux camera configuration command line and GUI tools.
To permit access to your webcam, the camera interface needs to be first connected:
snap connect cameractrls:camera
To permit access to out-of-spec camera options, such as HDR mode on the Kiyo Pro, connect the raw-usb interface:
snap connect cameractrls:raw-usb
From the desktop, launching cameractrls will launch the GTK GUI version.
The cameractrls.cameractrlsgtk command is the GTK GUI while cameractrls is the command line client:
$ cameractrls
usage: cameractrls [--help] [-d DEVICE] [--list] [-c CONTROLS]
optional arguments:
-h, --help show this help message and exit
-d DEVICE use DEVICE, default /dev/video0
-l, --list list the controls and values
-L, --list-devices list capture devices
-c CONTROLS set CONTROLS (eg.: hdr=on,fov=wide)
example:
cameractrls -c brightness=128,kiyo_pro_hdr=on,kiyo_pro_fov=wide
cameractrls can set the V4L2 controls and it is extendable with the non standard controls. Currently it has a Logitech extension (Led mode, led frequency, BRIO FoV), Kiyo Pro extension (HDR, HDR mode, FoV, AF mode, Save), Systemd extension (Save and restore controls with Systemd path+service).
Upstream project: https://github.com/soyersoyer/cameractrls
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Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
On a Raspberry Pi running the latest version of Raspbian snap can be installed directly from the command line:
sudo apt update
sudo apt install snapd
You will also need to reboot your device:
sudo reboot
After this, install the snapd snap in order to get the latest snapd:
sudo snap install snapd
To install cameractrls, simply use the following command:
sudo snap install cameractrls
Browse and find snaps from the convenience of your desktop using the snap store snap.
Interested to find out more about snaps? Want to publish your own application? Visit snapcraft.io now.