JAR­GON BUSTER

Mac Format - - IMPROVE -

The ‘Al­pha’ in ‘In­stant Al­pha’ refers to an al­pha chan­nel. In

graph­ics pack­ages, the al­pha chan­nel is used to cre­ate a

mask that de­notes which

parts of an im­age should be

trans­par­ent or semi-trans­par­ent.

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