QCCompositionAttributeCopyrightKey
The key for composition copyright information. The associated value is an NSString object.
Declaration
let QCCompositionAttributeCopyrightKey: StringSee Also
Constants
QCCompositionAttributeBuiltInKeyQCCompositionAttributeCategoryKeyQCCompositionAttributeDescriptionKeyQCCompositionAttributeHasConsumersKeyQCCompositionAttributeIsTimeDependentKeyQCCompositionAttributeNameKeyQCCompositionCategoryDistortionQCCompositionCategoryStylizeQCCompositionCategoryUtilityQCCompositionInputAudioPeakKeyQCCompositionInputAudioSpectrumKeyQCCompositionInputDestinationImageKeyQCCompositionInputImageKeyQCCompositionInputPaceKeyQCCompositionInputPreviewModeKey