#include<pthread.h>#include<qtimer.h>#include"struct_caches.h"#include"audio_conf.h"class net : public QObject{	Q_OBJECTpublic: 	net();	~net();public slots:	void init_net();	void start_receive_v();	void stop_receive_v();public:	void start_receive();	void stop_receive();//	void stop_receive_v();//	void start_receive_v();	void contact_consumer();	char * mpaudio_play_buf;	char * mpaudio_rec_buf;	signals:	void s_contact_consumer(char *,char *);public :	void emit_play(int);signals:	void sig_play(int);public slots:	void send_audio(int);public :	void emit_refresh_img();signals:	void sig_refresh_img();public:	pthread_t th_receiver;	pthread_t th_v_receiver;};