| | |
| | | * @return ESP_OK 表示播放任务已成功启动;ESP_ERR_INVALID_ARG 表示速度或文件名非法。 |
| | | */ |
| | | esp_err_t SDCard_Play_MP3_With_Speed(char *mp3_name, float speed); |
| | | esp_err_t SDCard_Play_MP3_With_Speed_Repeat(char *mp3_name, float speed, int repeat, bool power_off_after); |
| | | void SDCard_Show_Matching_JPG_For_MP3_Path(const char *mp3_path); |
| | | |
| | | /** |
| | |
| | | * @return ESP_OK 表示播放任务已成功启动;ESP_ERR_INVALID_ARG 表示路径或速度非法。 |
| | | */ |
| | | esp_err_t SDCard_Play_MP3_File_With_Speed(const char *path, float speed); |
| | | esp_err_t SDCard_Play_MP3_File_With_Speed_Repeat(const char *path, float speed, int repeat, bool power_off_after); |
| | | int SDCard_Get_Repeat_Left(void); |
| | | esp_err_t SDCard_Map_Business_Path(const char *business_path, char *sd_path, size_t sd_path_size); |
| | | esp_err_t SDCard_Prepare_Business_File(const char *business_path, |
| | | char *final_path, |