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W3C 术语 - alpha table

alpha table

中文:alpha 表

解释

indexed table of alpha sample values, which in an indexed-colour image defines the alpha sample values of the reference image . The alpha table has the same number of entries as the palette.

来源

来自: Portable Network Graphics (PNG) Specification (Second Edition) ( 2003-11-10 )

该来源中的术语