typedef void (* ttsd_used_voice_cb)(const char* lang, int type);
-int ttsd_data_new_client(int pid, unsigned int uid, ttsd_mode_e mode, int registered_event_mask, tts_ipc_method_e method);
+int ttsd_data_new_client(int pid, unsigned int uid, ttsd_mode_e mode, ttsd_playing_mode_e playing_mode, int registered_event_mask, tts_ipc_method_e method);
int ttsd_data_delete_client(unsigned int uid);