HIGHGUI ERROR: V4L/V4L2: VIDIOC_S_CROP on JetPack 2.3.1

Robotics & Edge Computing Jetson Systems Jetson TX1
1

I recently flashed JetPack 2.3.1 version on my TX-1 it has a runtime error when I run my openCV program as below.

HIGHGUI ERROR: V4L/V4L2: VIDIOC_S_CROP

My program uses external USB(3.0) camera and JetPack 2.3.1’s openCV version is 2.4.13 as you guys know.

I tried to resolve the issue in this forum these days but there was no fine answer in my sight.
And I stumbled found an answer that jachen tried openCV 3.1.0 on TX1 and it worked well.
: https://devtalk.nvidia.com/default/topic/961154/jetson-tx1/problem-with-tx1-usb-camera-/post/4999243/#4999243

I wonder to know how to install openCV 3.1.0 on TX-1 with CUDA complilation.

Please let me solve this problem. Thanks.

2

Hi TheSoo,

FYI, these are the build instructions for building public OpenCV on Tegra.

[url]http://docs.opencv.org/master/d6/d15/tutorial_building_tegra_cuda.html[/url]

Or you could refer the experience from other user, such as:
[url]https://devtalk.nvidia.com/default/topic/983098/[/url]

Thanks