48 lines
951 B
C
48 lines
951 B
C
|
#ifndef __PLAYER_H__
|
||
|
|
#define __PLAYER_H__
|
||
|
|
|
||
|
|
#include <rtthread.h>
|
||
|
|
|
||
|
|
/* music tag information structure */
|
||
|
|
struct tag_info
|
||
|
|
{
|
||
|
|
char title [40]; /* music title */
|
||
|
|
char artist[40]; /* music artist */
|
||
|
|
|
||
|
|
rt_uint32_t duration; /* music total duration (second) */
|
||
|
|
rt_uint32_t position; /* music current position (second) */
|
||
|
|
|
||
|
|
rt_uint32_t bit_rate; /* bit rate */
|
||
|
|
rt_uint32_t sampling; /* sampling */
|
||
|
|
rt_uint32_t data_start; /* start position of data */
|
||
|
|
};
|
||
|
|
|
||
|
|
enum PLAYER_CMD
|
||
|
|
{
|
||
|
|
PLAYER_CMD_START,
|
||
|
|
PLAYER_CMD_STOP
|
||
|
|
};
|
||
|
|
|
||
|
|
enum PLAYER_MODE
|
||
|
|
{
|
||
|
|
PLAYER_STOP,
|
||
|
|
PLAYER_PLAY_FILE,
|
||
|
|
PLAYER_PLAY_RADIO,
|
||
|
|
};
|
||
|
|
|
||
|
|
enum PLAYER_STEP
|
||
|
|
{
|
||
|
|
PLAYER_STEP_STOP,
|
||
|
|
PLAYER_STEP_PREV,
|
||
|
|
PLAYER_STEP_NEXT,
|
||
|
|
};
|
||
|
|
|
||
|
|
void player_ui_init(void);
|
||
|
|
|
||
|
|
void player_notify_play(void);
|
||
|
|
void player_notify_stop(void);
|
||
|
|
|
||
|
|
void player_set_position(rt_uint32_t position);
|
||
|
|
|
||
|
|
#endif
|