DCP stands for Digital Cinema Package, a standardized format used for storing and delivering digital cinema content. It is a collection of digital files that contain the audio, video, and subtitle data necessary for a movie to be played in a theater. DCPs are the modern equivalent of traditional film reels and have become the industry standard for distributing movies to cinemas worldwide. They ensure high-quality playback and allow for easy distribution and management of digital content. DCPs have revolutionized the film industry, making it easier and more cost-effective to distribute movies to a global audience.