VTCompressionSession

extension VTCompressionSession
  • Undocumented

    Declaration

    Swift

    func setProperty(_ key: VTCompressionSessionPropertyKey, value: CFTypeRef?) -> OSStatus
  • Undocumented

    Declaration

    Swift

    func setProperties(_ propertyDictionary: [NSString : NSObject]) -> OSStatus
  • Undocumented

    Declaration

    Swift

    func prepareToEncodeFrame() -> OSStatus
  • Undocumented

    Declaration

    Swift

    func invalidate()
  • Undocumented

    Declaration

    Swift

    func copySupportedPropertyDictionary() -> [AnyHashable : Any]