Référence du fichier seq_project.c

Sequencer multi-track project helpers implementation. Plus de détails...

#include "seq_project.h"
#include <string.h>
#include "brick_config.h"
#include "board/board_flash.h"
#include "cart/cart_registry.h"

Macros
#define	SEQ_PROJECT_DIRECTORY_MAGIC   0x4250524FU /* 'BPRO' */
#define	SEQ_PROJECT_PATTERN_MAGIC   0x42504154U /* 'BPAT' */
#define	SEQ_PROJECT_DIRECTORY_VERSION   1U
#define	SEQ_PROJECT_PATTERN_VERSION   1U

Énumérations
enum	{ STEP_FLAG_ACTIVE = 1U << 0 , STEP_FLAG_AUTOMATION = 1U << 1 , STEP_FLAG_OFFSETS = 1U << 2 }
enum	track_load_policy_t { TRACK_LOAD_FULL = 0 , TRACK_LOAD_REMAPPED , TRACK_LOAD_DIFFERENT_CART , TRACK_LOAD_ABSENT }

Fonctions
struct	__attribute__ ((packed))
void	seq_project_init (seq_project_t *project)
bool	seq_project_assign_track (seq_project_t *project, uint8_t track_index, seq_model_pattern_t *pattern)
seq_model_pattern_t *	seq_project_get_track (seq_project_t *project, uint8_t track_index)
const seq_model_pattern_t *	seq_project_get_track_const (const seq_project_t *project, uint8_t track_index)
bool	seq_project_set_active_track (seq_project_t *project, uint8_t track_index)
uint8_t	seq_project_get_active_track (const seq_project_t *project)
seq_model_pattern_t *	seq_project_get_active_pattern (seq_project_t *project)
const seq_model_pattern_t *	seq_project_get_active_pattern_const (const seq_project_t *project)
uint8_t	seq_project_get_track_count (const seq_project_t *project)
void	seq_project_clear_track (seq_project_t *project, uint8_t track_index)
void	seq_project_bump_generation (seq_project_t *project)
const seq_model_gen_t *	seq_project_get_generation (const seq_project_t *project)
void	seq_project_set_track_cart (seq_project_t *project, uint8_t track_index, const seq_project_cart_ref_t *cart)
const seq_project_cart_ref_t *	seq_project_get_track_cart (const seq_project_t *project, uint8_t track_index)
bool	seq_project_set_active_slot (seq_project_t *project, uint8_t bank, uint8_t pattern)
uint8_t	seq_project_get_active_bank (const seq_project_t *project)
uint8_t	seq_project_get_active_pattern_index (const seq_project_t *project)
seq_project_pattern_desc_t *	seq_project_get_pattern_descriptor (seq_project_t *project, uint8_t bank, uint8_t pattern)
const seq_project_pattern_desc_t *	seq_project_get_pattern_descriptor_const (const seq_project_t *project, uint8_t bank, uint8_t pattern)
bool	seq_project_save (uint8_t project_index)
bool	seq_project_load (uint8_t project_index)
bool	seq_pattern_save (uint8_t bank, uint8_t pattern)
bool	seq_pattern_load (uint8_t bank, uint8_t pattern)

Variables
	seq_project_directory_entry_t
	seq_project_directory_t
	pattern_blob_header_t
	pattern_track_header_t
	pattern_step_header_t
	pattern_voice_payload_t
	pattern_offsets_payload_t
	pattern_plock_payload_t

Description détaillée

Sequencer multi-track project helpers implementation.

Documentation des macros

SEQ_PROJECT_DIRECTORY_MAGIC

#define SEQ_PROJECT_DIRECTORY_MAGIC   0x4250524FU /* 'BPRO' */

SEQ_PROJECT_DIRECTORY_VERSION

#define SEQ_PROJECT_DIRECTORY_VERSION   1U

SEQ_PROJECT_PATTERN_MAGIC

#define SEQ_PROJECT_PATTERN_MAGIC   0x42504154U /* 'BPAT' */

SEQ_PROJECT_PATTERN_VERSION

#define SEQ_PROJECT_PATTERN_VERSION   1U

Documentation du type de l'énumération

anonymous enum

anonymous enum

Valeurs énumérées
STEP_FLAG_ACTIVE
STEP_FLAG_AUTOMATION
STEP_FLAG_OFFSETS

track_load_policy_t

enum track_load_policy_t

Valeurs énumérées
TRACK_LOAD_FULL
TRACK_LOAD_REMAPPED
TRACK_LOAD_DIFFERENT_CART
TRACK_LOAD_ABSENT

Documentation des fonctions

__attribute__()

struct __attribute__

(

(packed)

)

< Relative offset inside the project slot.

< Payload length in bytes.

< On-disk pattern version.

< Tracks stored in the payload.

< Reserved for future use.

< Directory identifier.

< Directory format version.

< Slot index inside external flash.

< Project tempo snapshot.

< Active bank when saved.

< Active pattern when saved.

< Runtime track count when saved.

< Reserved for alignment.

< Project label.

< Pattern blob identifier.

< Pattern blob version.

< Number of tracks stored in this blob.

< Reserved for alignment.

< Cartridge identifier.

< Size of the serialized payload.

< Slot used during save.

< Track flags (muted...).

< Capability mask.

< Step index inside the pattern.

< Step flags bitmask.

< Mask of enabled voices.

< Number of serialized parameter locks.

seq_pattern_load()

bool seq_pattern_load	(	uint8_t	bank,
		uint8_t	pattern
	)

seq_pattern_save()

bool seq_pattern_save	(	uint8_t	bank,
		uint8_t	pattern
	)

seq_project_assign_track()

bool seq_project_assign_track	(	seq_project_t *	project,
		uint8_t	track_index,
		seq_model_pattern_t *	pattern
	)

seq_project_bump_generation()

void seq_project_bump_generation

(

seq_project_t *

project

)

seq_project_clear_track()

void seq_project_clear_track	(	seq_project_t *	project,
		uint8_t	track_index
	)

seq_project_get_active_bank()

uint8_t seq_project_get_active_bank

(

const seq_project_t *

project

)

seq_project_get_active_pattern()

seq_model_pattern_t * seq_project_get_active_pattern

(

seq_project_t *

project

)

seq_project_get_active_pattern_const()

const seq_model_pattern_t * seq_project_get_active_pattern_const

(

const seq_project_t *

project

)

seq_project_get_active_pattern_index()

uint8_t seq_project_get_active_pattern_index

(

const seq_project_t *

project

)

seq_project_get_active_track()

uint8_t seq_project_get_active_track

(

const seq_project_t *

project

)

seq_project_get_generation()

const seq_model_gen_t * seq_project_get_generation

(

const seq_project_t *

project

)

seq_project_get_pattern_descriptor()

seq_project_pattern_desc_t * seq_project_get_pattern_descriptor	(	seq_project_t *	project,
		uint8_t	bank,
		uint8_t	pattern
	)

seq_project_get_pattern_descriptor_const()

const seq_project_pattern_desc_t * seq_project_get_pattern_descriptor_const	(	const seq_project_t *	project,
		uint8_t	bank,
		uint8_t	pattern
	)

seq_project_get_track()

seq_model_pattern_t * seq_project_get_track	(	seq_project_t *	project,
		uint8_t	track_index
	)

seq_project_get_track_cart()

const seq_project_cart_ref_t * seq_project_get_track_cart	(	const seq_project_t *	project,
		uint8_t	track_index
	)

seq_project_get_track_const()

const seq_model_pattern_t * seq_project_get_track_const	(	const seq_project_t *	project,
		uint8_t	track_index
	)

seq_project_get_track_count()

uint8_t seq_project_get_track_count

(

const seq_project_t *

project

)

seq_project_init()

void seq_project_init

(

seq_project_t *

project

)

seq_project_load()

bool seq_project_load

(

uint8_t

project_index

)

seq_project_save()

bool seq_project_save

(

uint8_t

project_index

)

seq_project_set_active_slot()

bool seq_project_set_active_slot	(	seq_project_t *	project,
		uint8_t	bank,
		uint8_t	pattern
	)

seq_project_set_active_track()

bool seq_project_set_active_track	(	seq_project_t *	project,
		uint8_t	track_index
	)

seq_project_set_track_cart()

void seq_project_set_track_cart	(	seq_project_t *	project,
		uint8_t	track_index,
		const seq_project_cart_ref_t *	cart
	)

Documentation des variables

pattern_blob_header_t

pattern_blob_header_t

pattern_offsets_payload_t

pattern_offsets_payload_t

pattern_plock_payload_t

pattern_plock_payload_t

pattern_step_header_t

pattern_step_header_t

pattern_track_header_t

pattern_track_header_t

pattern_voice_payload_t

pattern_voice_payload_t

seq_project_directory_entry_t

seq_project_directory_entry_t

seq_project_directory_t

seq_project_directory_t