dvdvideo/

Package engine coordinates bounded DVD menu inventory, navigation-state discovery, exact FFmpeg background decoding, and Go subpicture composition.

Package graph performs deterministic, bounded DVD menu discovery over cloned pure-Go VM state and reconciles reachable results with the IFO inventory.

Package ifo parses the bounded DVD-Video menu structures needed for menu inventory and VM traversal.

Package nav parses DVD-Video NAV PCI/DSI packets and routes DVD subpicture private-stream payloads.

Package render probes FFmpeg DVD menu capability and decodes exact-coordinate menu background frames selected by the pure-Go engine.

Package spu reassembles, decodes, and composites DVD subpicture packets.

Package vm decodes and executes DVD-Video virtual-machine commands.