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AVFoundation Framework Reference AVVideoCompositionInstruction Class Reference

Document Revision History

This table describes the changes to AVVideoCompositionInstruction Class Reference.

Date

Notes

2013-09-17

Updated the protocols the class conforms to to include NSSecureCoding and AVVideoCompositionInstruction.

2011-01-05

First release for OS X v10.7.

2010-09-15

Corrected description of the enablePostProcessing property.

2010-05-03

First version of a document that describes the AVVideoCompositionInstruction class.