102 lines
2.2 KiB
C
102 lines
2.2 KiB
C
#include "include.h"
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#include "app_variable.h"
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#define FS_CRC_SEED 0xffff
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static uint8_t mp3_res_playing;
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uint calc_crc(void *buf, uint len, uint seed);
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void mp3_res_play_kick(u32 addr, u32 len);
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void wav_res_play_kick(u32 addr, u32 len);
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void wav_res_dec_process(void);
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bool wav_res_is_play(void);
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bool wav_res_stop(void);
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void mp3_res_play_exit(void);
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static void set_mp3_res_sta(uint8_t sta)
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{
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mp3_res_playing = sta;
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}
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uint8_t get_mp3_res_sta(void)
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{
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return mp3_res_playing;
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}
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u8 mp3_res_process(void)
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{
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if (get_mp3_res_sta()) {
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if (get_music_dec_sta() == MUSIC_STOP) {
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// printf("mp3 ring stop:%d\n", sys_cb.mute);
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set_mp3_res_sta(false);
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music_control(MUSIC_MSG_STOP);
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bsp_change_volume(SysVariable.vol);
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if (music_set_eq_is_done()) {
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music_set_eq_by_num(sys_cb.eq_mode); // 恢复 EQ
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}
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mp3_res_play_exit();
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if (sys_cb.mute) {
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bsp_loudspeaker_mute();
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}
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#if DAC_DNR_EN
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dac_dnr_set_sta(sta);
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#endif
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func_bt_mp3_play_restore();
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return 0;
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}
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}
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return 1;
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}
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void mp3_res_play_do(u32 addr, u32 len, bool sync)
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{
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// printf("mp3 ring:%d\n", sys_cb.mute);
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if (len == 0) {
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return;
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}
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#if DAC_DNR_EN
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u8 sta = dac_dnr_get_sta();
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dac_dnr_set_sta(0);
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#endif
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set_mp3_res_sta(true);
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if (sys_cb.mute) {
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bsp_loudspeaker_unmute();
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}
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if (get_music_dec_sta() != MUSIC_STOP) { //避免来电响铃/报号未完成，影响get_music_dec_sta()状态
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music_control(MUSIC_MSG_STOP);
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}
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bsp_change_volume(WARNING_VOLUME);
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if (music_set_eq_is_done()) {
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music_set_eq_by_num(0); // EQ 设置为 normal
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}
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mp3_res_play_kick(addr, len);
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}
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void mp3_res_play(u32 addr, u32 len)
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{
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mp3_res_play_do(addr, len, 0);
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}
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void mp3_res_play_block(u32 addr, u32 len)
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{
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bt_audio_bypass();
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mp3_res_play(addr, len);
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while(mp3_res_process()) {
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WDT_CLR();
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};
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bt_audio_enable();
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}
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