opencv
-
port graphics/opencv 4.6.0_16 building problem - ninja: build stopped: subcommand failed.
Hi, I have been trying to build graphics/opencv with custom options (added gtk3 and ffmpeg). On one computer I have no problems to build port and install. AMD Ryzen 5 4500U with Radeon Graphics FreeBSD 14.0-RELEASE-p6 On other, it is ending with error. Intel(R) Xeon(R) CPU E5-2667 v3...- override
- Thread
- opencv
- Replies: 0
- Forum: Installation and Maintenance of Ports or Packages
-
opencv python error on cv2.VideoCapture()
Dear all I'm facing an error when trying to create a VideoCapture object (in this code, associated to device "0" -> /dev/video0) I am running FreeBSD 14. The issue can be reproduced on the current freebsd opencv package (4.6.0), the port and the latest opencv 4.9.0 compiled from sources. I...- lfm
- Thread
- gstreamer opencv v4l
- Replies: 4
- Forum: Multimedia/Gaming
-
Are there any AMD GPU ROCm support on FreeBSD?
Hello, I am trying to do some machine vision computation acceleration done by AMD GPUs using OpenCL via ROCm since this is what many machine vision frameworks use for AMD GPUs. I spoke with the OpenCL group from their IRC channel on Freenode(Libera). They told me that I would need to install...- First_Law_of_Unix
- Thread
- amd gpu amd gpu hardware acceleration dlib kera machine vision opencl opencv rocm rx580 tensorflow
- Replies: 4
- Forum: System Hardware
