Add ptz controls for smartcameras. --------- Co-authored-by: Teemu R. <tpr@iki.fi>
Python 3.11 ships with latest Debian Bookworm. pypy is not that widely used with this library based on statistics. It could be added back when pypy supports python 3.11.
Co-authored-by: Teemu R. <tpr@iki.fi>