[chimerax-users] Changing MD trajectory default frame rate

Dear all, Is there a way to change frame rate when I hit that red "record" button when playing MD trajectory? I could do "movie record", but then it becomes interactive (I hit triangle "play", and then "movie encode /Users/visvaldas/Desktop/movie.mp4 framerate 5"),  so inadvertently can record  some undesired frames. Of course I probably can reduce framerate using external programs, but how to that non-interactively in ChimeraX? Best regards, Vis