System Parameter Register Memory (SPRMs) are memory registers that contain the configuration parameters of a DVD player, such as the default language for the menus, audio track or selected subtitle, etc. Their initialization takes place when the DVD is started and the user does some of the operations on it. The SPRM codes modify wikitesto
SPRMs are generally 24 and are indicated by a numeric code between 0 and 23, which identifies a specific value: Using SPRMswikitesto modification
SPRM codes are used in the DVD script language to perform advanced functions. All professional DVD authoring programs (for example, Sony DVD Architect, DVDs, Apple DVD Studio) can incorporate DVD scripts into the Menu, buttons and launch of the DVD or its contents. In this area, SPRM codes are often used to decide which menu, language, and subtitle to activate according to the language set on the DVD player.
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