Cutscene

FourCC: OCUT (0x4F435654) Version: V0

Binary Layout

#	Field	Type
1	numEntries	u32
2	numCommands	u32
3	endFrame	u32

Then commands are read in a loop until CS_END (0xFFFFFFFF):

#	Field	Type
4	commandId	u32

Word Encoding

Sub-data varies by commandId. All data is read as u32 words with optional half-word endian swapping:

• HH = two u16 packed in one u32
• BBH = two u8 + one u16 packed in one u32
• HBB = one u16 + two u8 packed in one u32

Command Formats

CommandId	Format per entry	Entries
1,2,5,6 (Camera)	HH, HH header, then per keyframe: BBH, u32, HH, HH	Until continueFlag == -1
3,4 (SpecialAction/Lighting)	HH, HH, u32×10	size entries
9 (Cmd09)	HH, HBB, BBH	size entries
0x13 (Textbox)	HH, HH, HH	size entries
0x15, 0x1A	u32×12	size entries
0x2D (SceneTransFX)	u32, HH, HH	1 (no loop)
0x56,0x57,0x7C (BGM)	HH, HH, u32×10	size entries
0x8C (SetTime)	HH, HBB, u32	size entries
0x3E8 (Terminator)	u32, HH, HH	1 (no loop)
ActorAction (0x0A,0x0F,etc.)	HH, HH, HH, u32×9	size entries
0xFFFFFFFF (CS_END)	u32	Terminates loop