Deux formats s'affrontent pour stocker de la vidéo haute-définition (au minimum 25 Go sur un seul disque optique) : HD DVD et Blu-ray. Les deux sont sévèrement bridés par des DRM, Blu-Ray semblant le pire.
http://arstechnica.com/articles/paedia/hardware/microsoft-hd-dvd.ars « [...] Currently, HD DVD is the only next-gen format to provide for the ability to legally make copies of optical content. Dubbed "Managed Copy," HD DVD implements part of the AACS control mechanism to allow for things such as putting digital copies of a disc on a hard drive, transferring a movie (legally) to a portable player, or streaming content on a home network. Furthermore, HD DVD makes Managed Copy mandatory: all content provided on HD DVD must give users the option of making at least one copy. Jordi Ribas, director of technical strategy for the Windows Digital Media Division, told me that while the feature is mandatory, the studios will have the option of charging for it. Ribas hopes that studios will allow at least a single copy "for free," but it may be market conditions that ultimately determine the cost of such features. The take-away, at least, is that studios have to offer something, and AACS is structured in such a way that the studios can tap into it to offer users more options. [...] » a+ Antoine. _______________________________________________ Liste de discussion FSF France. http://lists.gnu.org/mailman/listinfo/fsfe-france
