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average picture level (APL)

The term Average Picture Level (APL) is used in video and television technology. It is the averaged brightness level of a full picture. The APL value is given as a percentage and refers to the value between the black level and the reference level for white, i.e. for the highest brightness.

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Englisch: average picture level - APL
Updated at: 22.05.2015
#Words: 51