Question:
- Does Basler camera are V4L2 compliant? 


Answer:
- Nope, basler camera are not V4L2 compliant. So we will need to bind the basler API into OpenCV.

- Capture live video from a USB video camera, using the V4L2 (Video for Linux Two API) driver framework. The output is in row major format. During simulation, the model outputs a moving colorbar image.

The Ubuntu Linux image used on the target hardware supports video capture from USB cameras listed as Universal Video Class (UVC). In addition to being a UVC class camera, the camera itself must support data acquisition in YUYV mode.

The following cameras have been tested:

Logitech QuickCam Pro 9000
Logitech QuickCam Pro 3000
Logitech Webcam C600
Logitech HD Webcam C310