alt Hacker NewsDVD and CD are completely documented formats, the DRM has been cracked, and the patents are expired. Blu-ray patents are about to expire.
DVD and CD are completely documented formats, the DRM has been cracked, and the patents are expired. Blu-ray patents are about to expire.
The issue with blu-ray is (and will likely always be) the decryption keys, which are copyrighted and cannot be distributed legally.