Binary-Structs.md

Binary-Structs

Engine → TUI

IN: fromEngien_shm.bin
Total-length: 4096 Bytes

Position (Start - End)	Length (Bytes)	Field Name	Type (Java)	Type (Rust)
0 - 7	8	SequenceId	long	u64
8 - 15	8	BPM	double	f64
16	1	smallCounter	byte	u8
17	1	isMaster	boolean	bool
18	1	isOnShootModus	boolean	bool
19 - 23	6	Padding	-	[u8; 6]
24 - 31	8	totalCounter	long	u64
		--- SOUND 1 ---
32 - 287	256	sound_1_path	byte[]	[u8; 256]
288	1	sound_1_slot	byte	u8
289 - 295	7	Padding (Align 264)	-	[u8; 7]
		--- SOUND 2 ---
296 - 551	256	sound_2_path	byte[]	[u8; 256]
552	1	sound_2_slot	byte	u8
553 - 559	7	Padding (Align 264)	-	[u8; 7]
		--- SOUND 3 ---
560 - 815	256	sound_3_path	byte[]	[u8; 256]
816	1	sound_3_slot	byte	u8
817 - 823	7	Padding (Align 264)	-	[u8; 7]
		--- SOUND 4 ---
824 - 1079	256	sound_4_path	byte[]	[u8; 256]
1080	1	sound_4_slot	byte	u8
1081 - 1087	7	Padding (Align 264)	-	[u8; 7]
		--- SOUND 5 ---
1088 - 1343	256	sound_5_path	byte[]	[u8; 256]
1344	1	sound_5_slot	byte	u8
1345 - 1351	7	Padding (Align 264)	-	[u8; 7]
		--- SOUND 6 ---
1352 - 1607	256	sound_6_path	byte[]	[u8; 256]
1608	1	sound_6_slot	byte	u8
1609 - 1615	7	Padding (Align 264)	-	[u8; 7]
		--- SOUND 7 ---
1616 - 1871	256	sound_7_path	byte[]	[u8; 256]
1872	1	sound_7_slot	byte	u8
1873 - 1879	7	Padding (Align 264)	-	[u8; 7]
		--- SOUND 8 ---
1880 - 2135	256	sound_8_path	byte[]	[u8; 256]
2136	1	sound_8_slot	byte	u8
2137 - 2143	7	Padding (Align 264)	-	[u8; 7]
		--- SOUND 9 ---
2144 - 2399	256	sound_9_path	byte[]	[u8; 256]
2400	1	sound_9_slot	byte	u8
2401 - 2407	7	Padding (Align 264)	-	[u8; 7]
		--- SOUND 10 ---
2408 - 2663	256	sound_10_path	byte[]	[u8; 256]
2664	1	sound_10_slot	byte	u8
2665 - 2671	7	Padding (Align 264)	-	[u8; 7]

---

Engine → TUI

IN: n_player_wave_from.bin

Total-length: 540040 Bytes

Position	Length (Byte)	Value	Type (Java)	Type (Rust)
0 - 15	16	--- GLOBAL HEADER ---	-	-
0	1	active_buffer	byte	u8
1 - 3	3	Padding	-	[u8; 3]
4 - 7	4	bpm	float	f32
8 - 15	8	play_head_index	long	u64
16 - 270027	270012	--- TRACK BUFFER 0 ---	-	-
16 - 19	4	track_id_0	int	u32
20 - 23	4	waveform_len_0	int	u32
24 - 150023	150000	waveform_data_0	byte[]	[u8; 150000]
150024 - 150027	4	beat_len_0	int	u32
150028 - 190027	40000	beat_within_bar_0	int[]	[u32; 10000]
190028 - 270027	80000	time_within_track_0	long[]	[u64; 10000]
270028 - 540039	270012	--- TRACK BUFFER 1 ---	-	-
270028 - 270031	4	track_id_1	int	u32
270032 - 270035	4	waveform_len_1	int	u32
270036 - 420035	150000	waveform_data_1	byte[]	[u8; 150000]
420036 - 420039	4	beat_len_1	int	u32
420040 - 460039	40000	beat_within_bar_1	int[]	[u32; 10000]
460040 - 540039	80000	time_within_track_1	long[]	[u64; 10000]

---

TUI → Engine

IN: toEngien_shm.bin
Total-length: 4096 Bytes

Postion	Length (Byte)	Value	Type (Java)	Type (Rust)
0 - 7	8	SequenceId	long	u64
8	1	increase_bpm	boolean	bool
9	1	decrease_bpm	boolean	bool
10	1	become_master	boolean	bool
11	1	on_shoot_modus	boolean	bool
12 - 13	3	Padding	-	[u8; 3]
14	1	small_counter	byte	u8
15	1	add_sound_on_small_beat	boolean	bool
16 - 271	256	selected_sound_path	byte[]	[u8; 256]
272	1	remove_sound_on_small_beat	boolean	bool
273 - 279	7	Padding	-	[u8; 7]
280 - 535	256	remove_sound_path	byte[]	[u8; 256]
536	1	knob_value	byte	u8
537	1	knob_echo	boolean	bool
538	1	knob_reverb	boolean	bool
539	1	knob_distortion	boolean	bool