Contents

recommendedVideoSettings(forVideoCodecType:assetWriterOutputFileType:outputFileURL:)

Returns a dictionary of recommended output settings for writing the specified code, file type, and output URL.

Declaration

func recommendedVideoSettings(forVideoCodecType videoCodecType: AVVideoCodecType, assetWriterOutputFileType outputFileType: AVFileType, outputFileURL: URL?) -> [String : Any]?

Parameters

  • videoCodecType:

    The type of video codec to use.

  • outputFileType:

    The type of output file to write.

  • outputFileURL:

    The URL of the output file to write.

Return Value

A fully populated output settings dictionary suitable for configuring an asset writer input.

See Also

Configuring video capture