Use cf = CineFile("path/to/file.cine") to create an object containing metadata and a frame cache for a video file in .cine format produced by a Phantom high-speed camera. Individual frames can be loaded with, e.g. cf[1], or ranges with cf[1:3] or cf[end-5:end].
CineFiles is included in Julia's General package registry and can be added to the current environment with Pkg.add("CineFiles").