Image capture
Lxnstack is able to grab images for any device that support the video4linux interface. Activate the 'Capture' checkbox to enable the acquisition mode.
In no source device has been selected yet (see Preferences) then a dialog window will be shown in which you can select one among the available devices.
If the device is handeld correctly, then the capture controls will be enabled and a live view will be shown.
Press the 'Start' button to begin the capture process and press the 'Stop' button to stop it.
The maximum number of frame to acquire can be set by enabling the 'Max' checkbox and setting the number of images in the spinbox.
Press the 'Single shot' button to capture a single image.
The captured images are saved in the image folder of the program that is ~/Pictures/lxnstack by default (see Preferences for more informations)