This guide will show you how to download, compile and install the nvidia-legacy-340xx-driver on Debian 12. Some people install the driver directly from sid but this will mix packages from both stable and unstable which may create issues. It's recommended to update and upgrade your system before you start.
It was reported to work with nvidia-legacy-390xx-driver just replace the appropriate package names.
Install these packages.
sudo apt install build-essential fakeroot devscripts
| # Original code here: | |
| # https://github.com/opencv/opencv/blob/master/samples/python/video_threaded.py | |
| #!/usr/bin/env python3 | |
| ''' | |
| Multithreaded video processing minimal sample. | |
| Usage: | |
| python3 video_threaded.py | |
| Shows how python threading capabilities can be used |
sudo apt install build-essential gcc-6 g++-6
sudo update-alternatives --remove-all gcc
sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-6 10
sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-7 20
sudo update-alternatives --set gcc /usr/bin/gcc-6