DVD-Video


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DVD-video

[¦dē¦vē¦dē ′vid·ē·ō]
(communications)
A DVD format for digital storage of video information. Also known as Book B.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.

DVD-Video

A read-only DVD disc used for movies endorsed by the DVD Forum. Offering visual quality superior to VHS tapes, the first DVD-Video players became available at the end of 1996. A single-sided, single-layer DVD-Video disc holds approximately 133 minutes of full-motion video using MPEG-2 compression. The 133 minutes is an approximate number, because compression is not a fixed rate. It is based upon the amount of motion taking place in each scene.

DVD-Video discs can be played in regular DVD players, high-definition Blu-ray players and computer DVD-ROM drives.

Two Layers; Two Sides
DVD-Video discs can be recorded on both sides, and two layers per side can be used. Thus, up to four two-hour movies can be contained on a single volume. DVD-Video supports Dolby Digital surround sound, which provides five discrete channels of CD-quality audio plus a subwoofer (5.1 channel). See DVD, DVD storage capacities, DVD drives, VOB, DVD-ROM and DTV.
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References in periodicals archive ?
The DVD-Video specification includes parental controls.
DVD+RW discs written on a DVD+RW recorder can be read and played on the majority of existing and future DVD-Video players and DVD-ROM drives.
Sonic is a leader in advancing DVD-Video and DVD- Audio technology and is a full voting-member of the DVD Forum, the standards-setting body for the DVD format.
"Thomson Multimedia has chosen to support DVD+RW because of its two-way compatibility with currently available DVD-Video and DVD-ROM players," said Larry McKinney, vice president, Worldwide DVD Product Management.
Targeted at video professionals who create corporate video, training and multimedia video productions, Sonic DesktopDVD is a single workstation which provides all of the tools needed to create DVD-Video and DVD-ROM content.
Certified trainers from the International Union of Operating Engineers demonstrated best practices for the DVD-video. The video and manual outline tips on how to a) avoid accidents and create a safe construction site; b) prepare the machine for operation and reduce repair costs; and, c) prepare the construction site for safe crane operation.
Target: rights for DVD-Video and Blu-ray Disc authoring technology and products
Roxio will also be showing Popcorn, the latest addition to its consumer software line, which enables users to copy non-encrypted DVD-Video discs.
The software adds support for JavaScript, Macromedia Flash MX 2004 content and DVD-video playback, while offering the ability to create projector files for both Mac and Windows platforms.
The picture quality is as good as live TV and the DVD-Video disc can carry multi-channel digital sound.
The three Read-Only formats are DVD-Video, DVD-Audio, and DVD-ROM.