hevcDependencyInfo
Additional information that’s necessary to recover complete sample dependency information.
Declaration
@NSCopying optional var hevcDependencyInfo: MEHEVCDependencyInfo { get }Discussion
This is an optional property that provides additional sample dependency information that syncInfo and dependencyInfo don’t provide. Examples of this are the NAL unit type of an HEVC sync sample or the number of samples necessary to refresh the decoder after a USAC independent frame. Don’t implement this property for formats where this information doesn’t make sense.