unleashed-firmware/applications/plugins/music_player/music_player_worker.h
2022-10-08 15:14:15 +03:00

47 lines
1.2 KiB
C

#pragma once
#include <stdbool.h>
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef void (*MusicPlayerWorkerCallback)(
uint8_t semitone,
uint8_t dots,
uint8_t duration,
float position,
void* context);
typedef struct MusicPlayerWorker MusicPlayerWorker;
MusicPlayerWorker* music_player_worker_alloc();
void music_player_worker_clear(MusicPlayerWorker* instance);
void music_player_worker_free(MusicPlayerWorker* instance);
bool music_player_worker_load(MusicPlayerWorker* instance, const char* file_path);
bool music_player_worker_load_fmf_from_file(MusicPlayerWorker* instance, const char* file_path);
bool music_player_worker_load_rtttl_from_file(MusicPlayerWorker* instance, const char* file_path);
bool music_player_worker_load_rtttl_from_string(MusicPlayerWorker* instance, const char* string);
void music_player_worker_set_callback(
MusicPlayerWorker* instance,
MusicPlayerWorkerCallback callback,
void* context);
void music_player_worker_set_volume(MusicPlayerWorker* instance, float volume);
void music_player_worker_start(MusicPlayerWorker* instance);
void music_player_worker_stop(MusicPlayerWorker* instance);
#ifdef __cplusplus
}
#endif