Contents

init(frameWidth:frameHeight:qualityPrioritization:revision:)

Declaration

init?(frameWidth: Int, frameHeight: Int, qualityPrioritization: VTOpticalFlowConfiguration.QualityPrioritization, revision: VTOpticalFlowConfiguration.Revision)

Parameters

  • frameWidth:

    The width of source frame in pixels. The maximum value is 8192 pixels for macOS, and 4096 pixels for iOS.

  • frameHeight:

    The height of source frame in pixels. The maximum value is 4320 pixels for macOS, and 2160 pixels for iOS.

  • qualityPrioritization:

    Instance to control quality and performance levels. See VEFrameRateConversionConfigurationQualityPrioritization for more information.

  • revision:

    The specific algorithm or configuration revision that is to be used to perform the request.