UxPlay 1.43

UxPlay is a GPLv3 unix AirPlay server: its main use is to act like an AppleTV for screen-mirroring (with audio) of iOS/MacOS clients (iPads, iPhones, MacBooks) in a window on the server display (with the possibility of sharing that window on screen-sharing applications such as Zoom) on a host running Linux, macOS, or other unix, using Apple's AirPlay Mirror protocol first available in iOS 5. When the client screen is not mirrored, Apple Lossless (ALAC) audio can be sent from the client to the server using Airplay protocol.

The work is based on https://github.com/FD-/RPiPlay, with GStreamer integration from https://github.com/antimof/UxPlay. Tested on Ubuntu 20.04, Linux Mint 20.2, OpenSUSE 15.3, MacOS 10.15.

Changelog:
1.43 2021-12-07 Various internal changes, such as tests for successful decryption, uniform treatment of informational/debug messages, etc., updated README.
1.43a 20-12-12 Improved -d debug output (all client/server negotiations are exposed) , but no changes in normal use.