CD-ROM (an acronym for Compact Disc Read-Only Memory) is an optical media format that was popular in the 1990s. It was superseded by the DVD-ROM format.
Specifications[]
The Red Book standard for compact discs specified a bit rate of 153,600 bytes (150 KB) per second, referred to as "1x" CD-ROM speed. Audio was encoded in 16-bit resolution at 44.1 kHz. The original standard specified that each disc could contain up to 99 tracks and store 650 MB (74 minutes).[1] The standard was later amended to allow variances of up to 700 MB (79.8 minutes),[2] though some drives have allowed for usable capacities as high as 750 MB (85 minutes).[3]
History[]
Macromedia Director helped drive early multimedia CD-ROM development. Director 4 was the first to delivered on CD-ROM, superseding floppy disks for installation.[4][5] Macromedia's "Studio" suites were also shipped on CD-ROM.[6] Adobe Systems, which acquired Macromedia in December 2005,[7] released subsequent versions of applications and suites on DVD-ROM.[8]
References[]
- ↑ Red Book (CD-DA), Media Technics. Accessed 2020-08-09.
- ↑ What Is A Red Book CD? by Karl Machat, Mister's Mastering House. Accessed 2020-08-09.
- ↑ AppleCD, IT History Society. Accessed 2020-04-04.
- ↑ Macromedia Announces Director 4.0, Macromedia. 1994-02-28. Archived 1999-11-11.
- ↑ An homage to John Henry Thompson, creator of the Lingo programming language and the interactive CD-ROM boom of the nineties by Joey deVilla, Global Nerdy. 2020-06-02.
- ↑ Macromedia Studio 8 specs, CNET. 2005-10-04.
- ↑ Adobe Completes Acquisition of Macromedia, Adobe Systems. 2005-12-05. Archived 2005-12-07.
- ↑ System requirements | Master Collection, Adobe Systems. 2016-12-01.
External links[]
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