57Movie Options: The Movie MenuMovie Options: The Movie MenuThe movie menu contains the options shown at right. See“Menus” for information on viewing and using the moviemenu ( 39–40).Movie OptionsMovies can be recorded at the following sizes:Option Size (pixels) Frames per secondTV Movie 640 640 × 480 15Small Size 320★ 320 × 240 30Smaller Size 160★ 160 × 120 30Autofocus ModeChoose how the camera focuses in movie mode.Option DescriptionSingle AFCamera focuses when shutter-release button ispressed halfway and locks at this position duringshooting, preventing sound of camera focusingfrom interfering with recording.ContinuousAFCamera constantly adjusts focus, even whenshutter-release button is not pressed.MoviesSee the Appendix for information on movie menu defaults ( 66) and on the maximum totallength of movie that can be recorded at different settings ( 67).