The filename is a standardized naming convention used by digital media groups to describe a specific video file.
: Likely an internal database ID or tracker number used by the source website or release group. 5364-BR720p-SUBS-MALEFICEN.mp4
: Short for Blu-ray , indicating the source of the video rip. 720p : The resolution of the video ( pixels), which is standard high definition. The filename is a standardized naming convention used
: The file extension, signifying it is an MPEG-4 video container. 5364-BR720p-SUBS-MALEFICEN.mp4