High definition
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Look up high definition in Wiktionary, the free dictionary. |
High definition or HD may refer to:
Visual technologies
- HD DVD, discontinued optical disc format
- HD Photo, former name for the JPEG XR image file format
- HDV, format for recording high-definition video onto magnetic tape
- HiDef, 24 frames-per-second digital video format
- High-Definition Multimedia Interface (HDMI), all-digital audio/video interface capable of transmitting uncompressed streams
- High-definition television (HDTV), television signals and apparatus with higher resolution than their contemporary counterparts
- Ultra-high-definition television, a further step in television resolution
- High-definition video, used in HDTV broadcasting, digital film, computer HD video file formats, and video games
Audio technologies
- Dolby TrueHD, lossless audio compression codec
- DTS-HD Master Audio, lossless audio compression codec
- High Definition Compatible Digital, discontinued digital audio optical disc format
- High-definition audio, general marketing term for high fidelity audio products and services
- Intel High Definition Audio, 2004 Intel specification for hardware and associated drivers for Personal computer audio
- Wideband audio, also known as HD voice, is high definition voice quality for telephony audio
Music
- "Hi-Definition", 2008 single from Lupe Fiasco's The Cool
- High Definition (Joe Morris album), 2008
- High Definition (Shootyz Groove album), 1999
- High Definition (Vitalij Kurprij album), 1997
- "High Definition", a single from Waterparks' 2019 album, Fandom
Other
- High Definition (radio program), 2006 Canadian radio program
gollark: I don't see why it would do that.
gollark: Which I don't have the information or computing power for.
gollark: I mean, the only way it could work without that in a particularly useful way would be stupidly high-fidelity simulations of the Earth and all esolangs developers on it.
gollark: It's not workable, my server doesn't have an acausal logic processor yet.
gollark: Yes, why?
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