Quicktime File Format (2012-08-14).pdf

Summary of VR World and Node Atom TypesNote VR Media is deprecated in the QuickTime file format. The information that follows is intendedto document existing content containing VR media and should not be used for new development.This appendix includes information that pertains to Chapter 3, “VR World Atom Container” (page 268) and“Node Information Atom Container” (page 275).C SummaryConstantsVR World Atom Typesenum {kQTVRWorldHeaderAtomTypekQTVRImagingParentAtomTypekQTVRPanoImagingAtomTypekQTVRObjectImagingAtomTypekQTVRNodeParentAtomTypekQTVRNodeIDAtomTypekQTVRNodeLocationAtomType= FOUR_CHAR_CODE('vrsc'),= FOUR_CHAR_CODE('imgp'),= FOUR_CHAR_CODE('impn'),= FOUR_CHAR_CODE('imob'),= FOUR_CHAR_CODE('vrnp'),= FOUR_CHAR_CODE('vrni'),= FOUR_CHAR_CODE('nloc')};Node Information Atom Typesenum {kQTVRNodeHeaderAtomTypekQTVRHotSpotParentAtomTypekQTVRHotSpotAtomType= FOUR_CHAR_CODE('ndhd'),= FOUR_CHAR_CODE('hspa'),= FOUR_CHAR_CODE('hots'),2012-08-14 | © 2004, 2012 Apple Inc. All Rights Reserved.382