Encrypting DCPs

​Encrypted DCPs make sure that your content can only be played back on specific servers. No one will be able to read the unencrypted data. Every single Track (i.e. picture, sound or subtitle) can either be encrypted or unencrypted. So you have the ability to only encrypt the pictures, while the sound is unencrypted or vice versa. Another possibility is that you encrypt all reels of a single composition except the first reel so that the first reel (e.g. a trailer or advertisement) can be played back on every d-cinema server while the rest of the composition can only be played back with the right KDM.