[chimerax-users] Automatisation of the movie record / encode

Dear Chimera-X users! Typically when I load multi model pdb using open coordset true I may record my movie automatically using the context menu. I need to script this process selecting the resolution and the quality of the encoding using movie record size 3840,2160 supersample 3 movie encode format h264 quality highest output ./my_movie.mp4 The only problem is that when I type the first command it asks me to "play" and then "stop" the pdb ensemble for the number of frames which should be present in the resulting video. Is it possible to define in the scipr that the movie should take the selected number of frames in the selected range and then automatically start to encode the movie ? Many thanks in advance Enrico