Good day everyone,
I am attempting to interface a generic 1080p USB camera (link: click here) with an Nvidia Jetson TK1 board. After testing various techniques, the method that yielded the most success was using the gstreamer library. The necessary commands, scripts, and instructions used were presented by Jetson hacks
The problem that I am having is that only the first frame of the video feed is being displayed on the launched webcam window. The webcam light remains on and both the terminal and the webcam window did not crash or reported any errors when left on for 10 - 15 mins. The webcam window never updates during this period.
Some other techniques used to interface the USB camera included:
Using a Logitech C920 HD Webcam, which yielded the same result.
Using OpenCV4Tegra library, which yielded the same result however with the following error shown on the terminal:
VIDIOC_QUERYCTRL: Input/output error
HIGHGUI ERROR: V4L?V4L2: VIDIOC_S_CROP
Width x Height = 640 x 480
Information on system setup:
The system is currently on ubuntu 14.04.
The USB webcam, keyboard, and mouse are interfaced with the board through a generic USB 3.0 hub.
The overall goal of interfacing the webcam with the Nvidia Jetson TK1 board is to run some image processing tasks using the OpenCV library on the live webcam’s video feed.
Any assistance on this matter will be greatly appreciated. Thanks in advance everyone.