What is the difference between 1080p , 480p , 720p , Blueray , BRRIP , CAM , DVDrip , DVDSCR , Hdrip , HDTS , HDTV or WebRip ?
What is the difference between 1080p and 2160p ? More specifically what do these quality differences mean ? Is the difference in how a computer processes the sound or in how the sound is played back ?