SRec 2.1 made by Fredrik Wikström is a useful desktop or screen recording software for AmigaOS 4.1. With some clicks, you can record the computer screen to create high-resolution movies.  It’s also possible to record by running SRec from the CLI. To get the template for the CLI arguments just type in “SRec ?”. Recording is then stopped with CTRL-C. The source code is available under GPL license on github