[Jackaudio] JACK transport looping program

Hi all! I know that looping via JACK's transport is not supported so I hacked together a small tool for pseudo-looping https://git.fds.im/-/snippets/7 It just relocates the transport after a number of bars. I'm no JACK export, so I'm wondering if anyone has any pointers or suggestions. It already works well enough for our needs but would be cool to improve it if possible. Thanks, Peter.