Cd conversion music collection updating system
With this unprecedented support, DVD became the most successful consumer electronics product of all time in less than three years of its introduction.In 2007, ten years after launch, there were over one billion DVD playback devices worldwide, counting DVD players, DVD PCs, and DVD game consoles.As compression experience and technology improves we see increasing quality, but as production costs decrease and DVD authoring software becomes widely available we also see more shoddily produced discs.A few low-budget DVDs even use MPEG-1 encoding (which is no better than VHS) instead of higher-quality MPEG-2.It replaced laserdisc, videotape, many video game cartridge formats, and many CD-ROM applications.
Take a gander at Earl's Famous DVD Technology Exposition Web Page Extravaganza Supreme Deluxe. (Although Lisa erroneously claims DVD stands for "digital versatile disc" -- who you gonna believe, me or an 8-year old genius? If you type "DVD" into Google, this Web site is often the #1 result.
DVD-ROM includes recordable variations: DVD-R/RW, DVD-RAM, and DVD R/RW (see 4.3).
The application formats include DVD-Video, DVD-Video Recording (DVD-VR), DVD RW Video Recording (DVD VR), DVD-Audio Recording (DVD-AR), DVD-Audio (DVD-A), and Super Audio CD (SACD).
If you find something you think is in error, please let Jim know.
There's plenty of other good information about DVD on the Internet.
Video from DVD sometimes contains visible artifacts such as color banding, blurriness, blockiness, fuzzy dots, shimmering, missing detail, and even effects such as a face that "floats" behind the rest of the moving picture.