On macOS and Windows only a single camera instance is available, but on Linux the user can create more than one v4l2loopback device and pyvirtualcam currently picks the first one it finds. It should be possible to select a device. A natural extension to this is to output to multiple devices in parallel.
If there is any interest in this feature, please upvote.
From https://github.com/letmaik/pyvirtualcam/issues/19#issuecomment-787501567.
On macOS and Windows only a single camera instance is available, but on Linux the user can create more than one v4l2loopback device and pyvirtualcam currently picks the first one it finds. It should be possible to select a device. A natural extension to this is to output to multiple devices in parallel.
If there is any interest in this feature, please upvote.