alalek
/dev/v4l/by-path/pci-0000:00:1d.0-usb-0:1.1:1.0-video-index0
Tested using a python script on Fedora 22. It's a pretty straightforward change, and is really useful when you have multiple video devices and you cannot depend on the ordering of the /dev/videoX devices.
v4l/libv4l: allow opening device by name
- Allows using non-default device names such as /dev/v4l/by-path/pci-0000:00:1d.0-usb-0:1.1:1.0-video-index0
e489f29
👍
/dev/v4l/by-path/pci-0000:00:1d.0-usb-0:1.1:1.0-video-index0Tested using a python script on Fedora 22. It's a pretty straightforward change, and is really useful when you have multiple video devices and you cannot depend on the ordering of the /dev/videoX devices.