psx.wiki

DA (CD-DA Data): Difference between revisions

Revision as of 02:46, 23 October 2026
RemmyLee
(SPU and CD-ROM at register depth; CPU overview rewritten)
Revision as of 02:47, 23 October 2026
RemmyLee
(Formats: Sony paragraph voice; HMD, RSD extended files, full BS code book; sprite editor formats)
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## Overview## Overview
−DA is the PlayStation CD-DA data format. The typical extension in DOS is ".DA".[^ff47]+DA is the PlayStation CD-DA data format, and its typical extension in DOS is ".DA". The data is a string of 2-byte samples in which a left sample and a right sample alternate to the end of the data.[^ff47]
## Structure## Structure
−A DA file is a string of left and right samples:[^ff47]
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Table: DA formatTable: DA format
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| R | 2 || R | 2 |
−The L and R pairs repeat to the end of the data.[^ff47]
−
## References## References