Digital Copy was launched in 2007 and provides consumers who purchase a DVD or Blu-ray Disc with an additional copy of the movie for devices capable of operating with a file in contrast to a DVD. The Digital Copy exists either pre-encoded on the DVD or is created dynamically from the DVD content itself. In both scenarios the content owner decides which content, formats, DRM systems and technical parameters are used for the Digital Copy file. Generally Digital Copy solutions based on existing files are less flexible than dynamic transcoding solutions. Digital Copy files based on existing files include only one audio track and no subtitles, although the DVD itself may have multiple audio tracks and multiple subtitles. Also, the quality is limited by the bitrate used to encode the file which is typically relatively low and not adjusted to the device to be transferred to. Digital Copy
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![X-Men: First Class ( Digital Copy) [Blu-ray] (2011)](http://i.ytimg.com/vi/LT83g7ZgzrY/0.jpg "X-Men: First Class ( Digital Copy) [Blu-ray] (2011)")
