# Compact Disc

Compact Disc|  |
|
Uling kareng sigi-siging daralanan (*closely spaced tracks*) king dake nang babasan (*readable surface*) ning Compact Disc, mibabaluktut (*diffract*) ya ing sinag ning sala paras king *full visible color spectrum* (pangkabilugan a kule ning pinanari) |
| Media type | Optical disc |
| Encoding | Various |
| Capacity | Typically up to 700 MB (up to 80 minutes audio) |
| Read mechanism | 780 nm wavelength semiconductor laser, 1200 kbps (1x) |
| Write mechanism | 1200 kbps (1x) |
| Developed by | Philips, Sony |
| Usage | Audio and data storage |

Optical discs|
* Optical disc
* Optical disc drive
* Optical disc authoring
* Authoring software
* Recording technologies
	+ Recording modes
	+ Packet writing

 |
| Optical media types |
|
* Blu-ray Disc (BD): BD-R, BD-RE
* DVD: DVD-R, DVD+R, DVD-R DL, DVD+R DL, DVD-RW, DVD+RW, DVD-RW DL, DVD+RW DL, DVD-RW2, DVD-RAM, DVD-D, HVD
* Compact Disc (CD): Red Book, CD-ROM, CD-R, CD-RW, 5.1 Music Disc, SACD, PhotoCD, CD Video (CDV), Video CD (VCD), SVCD, CD+G, CD-Text, CD-ROM XA, CD-i
* Universal Media Disc (UMD)
* Enhanced Versatile Disc (EVD)
* Forward Versatile Disc (FVD)
* Holographic Versatile Disc (HVD)
* China Blue High-definition Disc (CBHD)
* HD DVD: HD DVD-R, HD DVD-RW, HD DVD-RAM
* High-Definition Versatile Disc (HDVD)
* High definition Versatile Multilayer Disc (HD VMD)
* VCDHD
* GD-ROM
* MiniDisc (MD) (Hi-MD)
* Laserdisc (LD)
* Video Single Disc (VSD)
* Ultra Density Optical (UDO)
* Stacked Volumetric Optical Disk (SVOD)
* Five dimensional discs (5D DVD)
* Nintendo optical disc (NOD)

 |
| Standards |
|
* Rainbow Books
* File systems
	+ ISO 9660
		- Joliet
		- Rock Ridge / SUSP
		- El Torito
		- Apple ISO 9660 Extensions
	+ Universal Disk Format (UDF)
		- Mount Rainier

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| Further reading |
|
* History of optical storage media
* High definition optical disc format war

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| This box: view • talk • edit |

Ing **Compact Disc** (a ausan da mu namang **CD**) metung yang optical disc a gagamitan king pamagsimpan (*storage*) king digital data. Aniang mumuna, meyalkus ya bang magsimpan mu kareng makasimpan a katni o *sound recording*, oneng kaibat, miliari ya mu namang magdala kareng aliwang uri ning data. Pisasali da la deng audio CD manibat pa kanitang Octubre 1982. Aniang 2009, ila pa murin deng standard a paralan ning pamagsimpan king audio.

Maki lapad (*diameter*) lang 120 mm deng standard CD, at agiu dang magdalang anggang 80 minutu ning e makasiksik a katni (*uncompressed audio*). Ing Mini CD miyayaliwa ya lapad, manibat king 60 anggang 80 mm; neng kai, gagamitan da la kareng CD single o device driver, at magsimpan lang anggang 24 minutu ning audio/katni.

Aniang kaibat, binage (*adapted*) de ing tecnologia, at miragdagan ya, anggang kayabe ne kaniti ing pamagsimpan data (data storage CD-ROM), write-once audio ampong data storage CD-R, rewritable media CD-RW, Video Compact Discs (VCD), Super Video Compact Discs (SVCD), PhotoCD, PictureCD, CD-i, ampong Enhanced CD.

Makelatan pa murin ing pamangamit kareng CD-ROMs ampong CD-R king industriang computer. Matagumpe ya ing CD ampo reng kayang kasuglung (*extensions*): aniang 2004, miras 30 biliun a disc ing misaling CD audio, CD-ROM, ampong CD-R. Aniang 2007, 200 biliun no reng misaling CD king mabilug a yatu.

## Lon la murin

|  |  |  |
| --- | --- | --- |
| * 5.1 Music Disc
* Audio format
* Audio storage
* Bit rot
* CD bronzing
* CD-Text
* CD Video
* CD+G
* CD-RW
* Compact disc player
* Digipak
* Disk image emulator
* DualDisc
* DVD-Audio
 | * Enhanced CD
* HDCD
* Hi-Fi
* Home cinema
* Jewel case
* K2 High Definition
* Laserdisc
* MildDisc
* miniCD
* Shaped CD
* MP3 CD
* Optical disc
	+ Blu-ray
	+ DVD
 | * Rainbow books
	+ Red Book (audio CD standard)
	+ Yellow Book (CD-ROM standards)
* SPARS Code for information on the three-letter codes AAD, ADD, DAD, and DDD
* Super Audio CD
* Super Video CD
* Video CD
* Video Single Disc
 |

## Dalerayan

## Karagdagang babasan

* du Gay, Paul, Stuart Hall, Linda Janes, et al. (1997). *Doing Cultural Studies: The Story of the Sony Walkman*. Thousand Oaks, California: SAGE Publications.
* Ecma International. *Standard ECMA-130: Data Interchange on Read-only 120 mm Optical Data Disks (CD-ROM)*, 2nd edition (June 1996).
* Pohlmann, Kenneth C. (1992). *The Compact Disc Handbook*. Middleton, Wisconsin: A-R Editions. ISBN 0-89579-300-8.
* Peek, Hans et al. (2009) *Origins and Successors of the Compact Disc*. Springer Science+Business Media B.V. ISBN 978-1-4020-9552-8

## Suglung palual

 Ing Wikimedia Commons atin yang mediang maki kaugnayan kang/king: Compact discGeneral Information Video How Compact Discs are Manufactured

**History Philips history of the CD (cache)
* Sony's CD history Archived Abril 13, 2010 at the Wayback Machine
* Patent History (CD Player) - published by Philips 2005
* Patent History CD Disc - published by Philips 2003
* Sony History, Chapter 8, This is the replacement of Gramophone record ! (第8章 レコードに代わるものはこれだ) - Sony website in Japanese
* 25 YEARS Digital Audio Compact Disc

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