AVAsset

class AVAsset : NSObject, NSCopying, AVAsynchronousKeyValueLoading


                    
                    
                    nextlevel_export(outputFileType:outputURL:metadata:videoInputConfiguration:videoOutputConfiguration:audioOutputConfiguration:progressHandler:completionHandler:)

Initiates a NextLevelSessionExport on the asset

Declaration

Swift

public func nextlevel_export(outputFileType: AVFileType? = AVFileType.mp4,
                               outputURL: URL,
                               metadata: [AVMetadataItem]? = nil,
                               videoInputConfiguration: [String : Any]? = nil,
                               videoOutputConfiguration: [String : Any],
                               audioOutputConfiguration: [String : Any],
                               progressHandler: NextLevelSessionExporter.ProgressHandler? = nil,
                               completionHandler: NextLevelSessionExporter.CompletionHandler? = nil)

Parameters

`outputFileType`	type of resulting file to create
`outputURL`	location of resulting file
`metadata`	data to embed in the result
`videoInputConfiguration`	video input configuration
`videoOutputConfiguration`	video output configuration
`audioOutputConfiguration`	audio output configuration
`progressHandler`	progress fraction handler
`completionHandler`	completion handler