64 lines
1.7 KiB
C
64 lines
1.7 KiB
C
#include <dvbdev.h>
|
|
#include <dmxdev.h>
|
|
#include <dvb_demux.h>
|
|
#include <dvb_net.h>
|
|
#include <dvb_frontend.h>
|
|
|
|
#ifndef _VIDEOBUF_DVB_H_
|
|
#define _VIDEOBUF_DVB_H_
|
|
|
|
struct videobuf_dvb {
|
|
/* filling that the job of the driver */
|
|
char *name;
|
|
struct dvb_frontend *frontend;
|
|
struct videobuf_queue dvbq;
|
|
|
|
/* video-buf-dvb state info */
|
|
struct mutex lock;
|
|
struct task_struct *thread;
|
|
int nfeeds;
|
|
|
|
/* videobuf_dvb_(un)register manges this */
|
|
struct dvb_demux demux;
|
|
struct dmxdev dmxdev;
|
|
struct dmx_frontend fe_hw;
|
|
struct dmx_frontend fe_mem;
|
|
struct dvb_net net;
|
|
};
|
|
|
|
struct videobuf_dvb_frontend {
|
|
struct list_head felist;
|
|
int id;
|
|
struct videobuf_dvb dvb;
|
|
};
|
|
|
|
struct videobuf_dvb_frontends {
|
|
struct list_head felist;
|
|
struct mutex lock;
|
|
struct dvb_adapter adapter;
|
|
int active_fe_id; /* Indicates which frontend in the felist is in use */
|
|
int gate; /* Frontend with gate control 0=!MFE,1=fe0,2=fe1 etc */
|
|
};
|
|
|
|
int videobuf_dvb_register_bus(struct videobuf_dvb_frontends *f,
|
|
struct module *module,
|
|
void *adapter_priv,
|
|
struct device *device,
|
|
short *adapter_nr,
|
|
int mfe_shared);
|
|
|
|
void videobuf_dvb_unregister_bus(struct videobuf_dvb_frontends *f);
|
|
|
|
struct videobuf_dvb_frontend * videobuf_dvb_alloc_frontend(struct videobuf_dvb_frontends *f, int id);
|
|
void videobuf_dvb_dealloc_frontends(struct videobuf_dvb_frontends *f);
|
|
|
|
struct videobuf_dvb_frontend * videobuf_dvb_get_frontend(struct videobuf_dvb_frontends *f, int id);
|
|
int videobuf_dvb_find_frontend(struct videobuf_dvb_frontends *f, struct dvb_frontend *p);
|
|
|
|
#endif /* _VIDEOBUF_DVB_H_ */
|
|
|
|
/*
|
|
* Local variables:
|
|
* c-basic-offset: 8
|
|
* End:
|
|
*/
|