: Refers to the horizontal resolution. For a standard DVD-rip, this is typically 720x400 or 720x304 , depending on the aspect ratio of the film. Cultural Context: "Оформление окон"
: Indicates the source material was a retail DVD, which was then "ripped" into a compressed digital format. : Refers to the horizontal resolution
The suffix refers to the technical specifications of a digital video file: this is typically 720x400 or 720x304