rl7

Reverse-engineering notes on Link: The Faces of Evil (Animation Magic / Philips Interactive Media, 1993): CD-i Green Book filesystem, OS-9/68000 executables, real-time streaming, CLUT7 playfields, RL7 animation, ADPCM - and the 325 C function names the retail build still carries.

The canonical Philips CD-i platform checklist, carried across documentation pipelines: Green Book filesystem, OS-9/68000 modules, real-time streaming, DYUV/CLUT/RL7, ADPCM - and the 29 seconds of authoring-system audio that turns up byte-identical on unrelated 1993 discs.