Capture the film using a video-editing software and save the file on your computer. There are dozens of software programs available for purchase online that can capture video frame-by-frame.
Decide which frames to cut from the film. Make notes of the frame numbers to be eliminated. If the purpose for cutting frames is to increase the speed of the film, check to see if the video-editing software has a built-in frame-remover function. If not, try removing every third frame.
Save a copy of the unedited file to an alternate location to keep as a backup in case of a frame error.
Remove the frames from the film. Play back the edited film to check if desired results were achieved.