On Mon, 05 Mar 2018 12:03:24 -0800 Kevin Cosgrove <kevinc@xxxxxxxxxxxx> wrote: > I use a bash script. It's just a nested loop. One loop keeps track > of the time interval between breaks. The other loop pops up PDFs of > stretching routines to do during the breaks. I'd be a bit wary of resources. There's no direct access to time functions in bash, always have to go through a high-level middleman. The middleman would not get asked about time each fraction of a second, but the bash loop to pace the asking could very well take some noticeable CPU percentage. I guess to nice it down would be in order. _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx https://lists.linuxaudio.org/listinfo/linux-audio-user