Zeqer Wave Table

The wave table stores metadata for sound samples such as the attached name, hash, and flags.

Byte Order: Big-Endian

Current Version: 3 (As of 2023/07/16)

File Format

Header

Header Size: 0x10

Offset	Type	Size	Field Name	Description
0x00	char[8]	8	Magic Number	Identifier ("zeqrWAVt")
0x08	u16	2	Flags	(Reserved)
0x0A	s16	2	Version	File version stored as a short.
0x0C	s32	4	Entry Count	Number of entries in the table.

Entry Format (V2+)

Format

Offset	Type	Size	Field Name	Description	Versions
0x00	u32	4	UID	Wave/sample instance ID. Should be unique for all samples.*
0x04	u16	2	Flags	Wave flags (metadata). Marks ways wave can be used. (See flag section below)
0x06	s8	1	Unity Key	MIDI note wave is considered to match by default. Can use as root for tuning.
0x07	s8	1	Fine Tune	Fine tune in cents for default wave tuning.
0x08	u8[16]	16	MD5	MD5 sum of the just the audio data (encoded as it would appear on ROM).
0x18	VLS 2x2	Var	Name	Name of sample (UTF8).
Var	s16	2	Tag Count	Number of stored tags.	3+
Var	VLS 2x2	Var	Tag String	Semicolon delimited list of tags stored as single string (UTF8).	3+

* UIDs of 0x00000000 (0) and 0xFFFFFFFF (-1 signed) denote an empty UID field.

Flags

Bit	Flag
0	Is music sample
1	Is actor sound
2	Is environment sound
3	Is sound effect
4	Is voice sample
5	Is unused
6	Used in standard instrument
7	Used in percussion instrument
8	Used in SFX instrument
9	In OoT 1.0
10	In OoT 1.1/1.2
11	In MM
12	In OoT 1.0 main wave archive/samplebank
13	In OoT 1.1/1.2 main wave archive/samplebank
14	In MM main wave archive/samplebank
15	User custom