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 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...