QCCompositionAttributeHasConsumersKey
The key for a composition that has consumer patches.
Declaration
let QCCompositionAttributeHasConsumersKey: StringDiscussion
The associated value is an NSNumber object that contains a Boolean value. true indicates that the composition has consumers.
See Also
Constants
QCCompositionAttributeBuiltInKeyQCCompositionAttributeCategoryKeyQCCompositionAttributeCopyrightKeyQCCompositionAttributeDescriptionKeyQCCompositionAttributeIsTimeDependentKeyQCCompositionAttributeNameKeyQCCompositionCategoryDistortionQCCompositionCategoryStylizeQCCompositionCategoryUtilityQCCompositionInputAudioPeakKeyQCCompositionInputAudioSpectrumKeyQCCompositionInputDestinationImageKeyQCCompositionInputImageKeyQCCompositionInputPaceKeyQCCompositionInputPreviewModeKey