QtCAM
See3CAM_CU40 User Manual
11-Nov-15
www.e-consystems.com
|
Subject to change without notice
Page 5 of 22
1.
Brightness (Sensor gain)
2.
Exposure
5 QtCAM Application Description
The QtCAM application is a simple interface for capturing and viewing video from the
devices supported by the Linux UVC driver. This tool also supports extension unit control
of e-con’s See3CAM USB 3.0 webcam products. The features provided in the application
are as follows:
1.
Enumerating and listing all USB video devices connected.
2.
Changing resolution and color space/compression for video stream (if different
resolutions are supported by the device)
3.
Currently configured values of preview which is being shown.
4.
User can capture still images and set the path where still images will be saved.
5.
Configure UVC Extension Control (if supported by device)
6.
Displaying the current frame rate per second.
All the above listed properties can be configured by attractive and easy to use Graphical
User Interface. The application is tested in Ubuntu [>=12.04 (LTS)] 32-bit and 64-bit
Linux Distributions.
e-con provides QtCAM application for the following Linux Distributions:
1.
Ubuntu 12.04 (LTS) 32- and 64-bit
2.
Ubuntu 14.04 (LTS) 32- and 64-bit
6 Pre-Requisites
This section describes the high level instructions to install the See3CAM_CU40 on a PC.
6.1 Installation of the See3CAM_CU40 and Drivers
Follow the below steps to initialize the device with the host computer.
1.
Connect one end of the USB3.0 cable to the USB3.0 connector provided at the back
of the See3CAM_CU40, and connect other end to the USB 3.0 host controller on the
computer.
2.
Once connected, the LED light on the device will glow indicating that
See3CAM_CU40 is powered up and ready to use.
As See3CAM_CU40 is a generic USB video class device,
Linux will automatically
detect all the drivers and it will be installed.
6.2 Installing and Launching QtCAM application
6.2.1
Ubuntu Launchpad - Online
To install in
Ubuntu 14.04
from Ubuntu Launchpad, we have to run following commands
in terminal.
$ sudo apt-add-repository ppa:qtcam/trusty
