vdr-plugin-streamdev/libdvbmpeg/devices.hh
2004-12-30 22:43:55 +00:00

311 lines
5.9 KiB
C++

#ifndef _channel_hh
#define _channel_hh
using namespace std;
#include <stdint.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <iostream>
#include <fstream>
#include <sstream>
#include "DVB.hh"
#define MAXNAM 80
#define MAXKEY 15
const int maxname=80;
const int MAXAPIDS=32;
const uint32_t UNSET=0xffffffff;
const uint16_t NOID=0xffff;
const uint16_t NOPID=0xffff;
class Transponder {
public:
uint16_t id;
uint16_t onid;
uint16_t satid;
int type;
char name[maxname+1];
uint32_t freq;
int pol;
int qam;
uint32_t srate;
int fec;
int band;
int hp_rate;
int lp_rate;
int mod;
int transmode;
int guard;
int hierarchy;
struct Sat *sat;
Transponder() {
name[0]='\0';
id = NOID;
onid = NOID;
satid = NOID;
type = 0;
}
friend ostream &operator<<(ostream &stream, Transponder &x);
friend istream &operator>>(istream &stream, Transponder &x);
};
class Sat {
public:
uint16_t id;
char name[maxname+1];
unsigned int lnbid;
struct Lnb *lnb;
unsigned int rotorid;
unsigned int fmin;
unsigned int fmax;
Sat() {
id=NOID;
name[0]='\0';
lnb=NULL;
rotorid=NOID;
lnbid=NOID;
fmin=fmax=0;
};
int set(int sid, char *sname, int slnbid, int srotorid) {
return 0;
};
friend ostream &operator<<(ostream &stream, Sat &x);
friend istream &operator>>(istream &stream, Sat &x);
};
class Lnb {
public:
Sat *sat;
uint16_t id;
struct DVB *dvbd;
char name[maxname+1];
int type;
unsigned int lof1;
unsigned int lof2;
unsigned int slof;
int diseqcnr;
uint16_t diseqcid;
uint16_t swiid;
void cpy (const Lnb &olnb){
this->id=olnb.id;
this->type=olnb.type;
this->lof1=olnb.lof1;
this->lof2=olnb.lof2;
this->slof=olnb.slof;
this->diseqcnr=olnb.diseqcnr;
this->diseqcid=olnb.diseqcid;
this->swiid=olnb.swiid;
strncpy(this->name,olnb.name,maxname);
}
void init(int t, uint l1, uint l2, uint sl,
int dnr, int disid, int sw) {
type=t;
lof1=l1;
lof2=l2;
slof=sl;
diseqcnr=dnr;
diseqcid=disid;
swiid=sw;
dvbd=0;
name[0]='\0';
}
Lnb () {
lof1=lof2=slof=0;
swiid=NOID;
diseqcid=NOID;
diseqcnr=-1;
name[0]='\0';
}
Lnb (const Lnb &olnb){
cpy(olnb);
}
friend ostream &operator<<(ostream &stream, Lnb &x);
friend istream &operator>>(istream &stream, Lnb &x);
};
struct diseqcmsg {
int burst;
int len;
unsigned char msg[8];
};
class DiSEqC {
public:
uint16_t id;
char name[maxname+1];
diseqcmsg msgs[4];
friend ostream &operator<<(ostream &stream, DiSEqC &x);
friend istream &operator>>(istream &stream, DiSEqC &x);
};
class Rotor {
public:
uint16_t id;
char name[maxname+1];
diseqcmsg msgs[4];
friend ostream &operator<<(ostream &stream, Rotor &x);
friend istream &operator>>(istream &stream, Rotor &x);
};
class Switch {
public:
uint16_t id;
int switchid;
char name[maxname+1];
diseqcmsg msg;
friend ostream &operator<<(ostream &stream, Switch &x);
friend istream &operator>>(istream &stream, Switch &x);
};
class Network {
public:
uint16_t id;
char name[maxname+1];
friend ostream &operator<<(ostream &stream, Network &x);
friend istream &operator>>(istream &stream, Network &x);
};
class Bouquet {
public:
uint16_t id;
char name[maxname+1];
friend ostream &operator<<(ostream &stream, Bouquet &x);
friend istream &operator>>(istream &stream, Bouquet &x);
};
#define MAX_ECM 16
#define MAX_ECM_DESC 256
typedef struct ecm_struct {
int num;
uint16_t sysid[MAX_ECM];
uint16_t pid[MAX_ECM];
uint16_t length[MAX_ECM];
uint8_t data[MAX_ECM*MAX_ECM_DESC];
} ecm_t;
class Channel{
public:
Channel *next;
uint32_t id;
char name[maxname+1];
int32_t type;
int checked;
uint16_t pnr;
uint16_t vpid;
uint16_t apids[MAXAPIDS];
char apids_name[MAXAPIDS*4];
int32_t apidnum;
int last_apidn;
uint16_t ac3pid;
uint16_t ttpid;
uint16_t pmtpid;
uint16_t pcrpid;
uint16_t casystem;
uint16_t capid;
ecm_t ecm;
int (*ecm_callback)(Channel *chan);
int has_eit;
int pres_follow;
uint16_t satid;
uint16_t tpid;
uint16_t onid;
uint16_t bid;
int8_t eit_ver_n;
int8_t eit_ver_c;
void clearall(void) {
id=UNSET;
name[0]='\0';
type=0;
checked = 0;
has_eit = -1;
pres_follow = -1;
eit_ver_c = -1;
eit_ver_n = -1;
pnr=NOPID;
vpid=NOPID;
memset(apids, 0, sizeof(uint16_t)*MAXAPIDS);
memset(apids_name, 0, sizeof(char)*MAXAPIDS*4);
apidnum=0;
last_apidn=-1;
ac3pid=NOPID;
ttpid=NOPID;
pmtpid=NOPID;
pcrpid=NOPID;
capid=NOPID;
satid=NOID;
tpid=NOID;
onid=NOID;
bid=NOID;
ecm_callback = NULL;
memset(&ecm,0, sizeof(ecm_t));
};
Channel() {
clearall();
}
Channel(int cid, char *nam, int ty, int prognr,
int vid, int aid, int tid) {
int l=strlen(nam);
clearall();
if (l>maxname){
cerr << "" << endl;
l=maxname;
}
strncpy(name, nam, l);
name[l]='\0';
type=ty;
pnr=prognr;
vpid=vid;
apids[0]=aid;
}
#ifdef DEBUG
~Channel(){
cerr <<"Channel " << name << " destroyed" << endl;
}
#endif
friend ostream &operator<<(ostream &stream, Channel &x);
friend istream &operator>>(istream &stream, Channel &x);
};
int findkey(char *name, char *keys[]);
void getname(char *name,istream &ins);
#endif /*channel.h*/