init(propertiesOf:prototypeInstruction:)

Declaration

init(propertiesOf asset: AVAsset, prototypeInstruction: AVVideoCompositionInstruction)

Parameters

• asset:

  The asset for which to create a video composition. Load the asset’s Duration and Tracks properties before invoking this method.

• prototypeInstruction:

  A video composition instruction to use as a prototype.

See Also

Creating a video composition

• videoComposition(withPropertiesOf:completionHandler:)
• videoComposition(withPropertiesOf:prototypeInstruction:completionHandler:)
• videoComposition(with:applyingCIFiltersWithHandler:completionHandler:)
• init(propertiesOf:)
• init(asset:applyingCIFiltersWithHandler:)