static void test_sequencer(void* param)
{
t_satip_config* sc=(t_satip_config*)param;
cseq++;
switch (cseq)
{
case 1:
satip_set_freq(sc,118360);
satip_set_modsys(sc, SATIPCFG_MS_DVB_S);
satip_set_pilots(sc, SATIPCFG_P_OFF);
satip_set_fecinner(sc, SATIPCFG_F_34);
satip_set_polarization(sc, SATIPCFG_P_HORIZONTAL);
satip_set_rolloff(sc, SATIPCFG_R_0_35);
satip_set_symbol_rate(sc,27500);
satip_set_modtype(sc, SATIPCFG_MT_QPSK);
satip_set_position(sc, 1);
satip_add_pid(sc, 18);
break;
case 200:
//satip_add_pid(sc, 19);
break;
case 400:
break;
default:
break;
}
}
t_satip_vtuner* satip_vtuner_new(char* devname,t_satip_config* satip_cfg)
{
int fd;
t_satip_vtuner* vt;
char typestr[8];
struct dvb_frontend_info *fe_info;
fd = open(devname, O_RDWR);
if ( fd < 0)
{
ERROR(MSG_MAIN,"Couldn't open %s\n",devname);
return NULL;
}
fe_info = malloc(sizeof(struct dvb_frontend_info));
if (!fe_info)
{
close(fd);
return NULL;
}
switch(satip_cfg->fe_type)
{
case SATIP_FE_TYPE_SAT:
strncpy(fe_info->name, "SAT>IP DVB-S2 NIM", sizeof(fe_info->name));
strncpy((char*)&typestr, "DVB-S2", sizeof(typestr));
fe_info->type = FE_QPSK;
fe_info->frequency_min=925000;
fe_info->frequency_max=2175000;
fe_info->frequency_stepsize=125000;
fe_info->frequency_tolerance=0;
fe_info->symbol_rate_min=1000000;
fe_info->symbol_rate_max=45000000;
fe_info->symbol_rate_tolerance=0;
fe_info->notifier_delay=0;
fe_info->caps=FE_CAN_INVERSION_AUTO |
FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 | FE_CAN_FEC_4_5 |
FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_8_9 |
FE_CAN_QPSK | FE_CAN_RECOVER | FE_CAN_2G_MODULATION | FE_HAS_EXTENDED_CAPS;
break;
case SATIP_FE_TYPE_CAB:
strncpy(fe_info->name, "SAT>IP DVB-C NIM", sizeof(fe_info->name));
strncpy(typestr, "DVB-C", sizeof(typestr));
fe_info->type = FE_QAM;
fe_info->frequency_min=51000000;
fe_info->frequency_max=858000000;
fe_info->frequency_stepsize=62500;
fe_info->frequency_tolerance=0;
fe_info->symbol_rate_min=(57840000/2)/64; /* SACLK/64 == (XIN/2)/64 */
fe_info->symbol_rate_max=(57840000/2)/4; /* SACLK/4 */
fe_info->symbol_rate_tolerance=0;
fe_info->notifier_delay=0;
fe_info->caps=FE_CAN_INVERSION_AUTO |
FE_CAN_QAM_16 | FE_CAN_QAM_32 | FE_CAN_QAM_64 | FE_CAN_QAM_128 |
FE_CAN_QAM_256 | FE_CAN_RECOVER | FE_CAN_FEC_AUTO;
break;
case SATIP_FE_TYPE_TER:
strncpy(fe_info->name, "SAT>IP DVB-T NIM", sizeof(fe_info->name));
strncpy(typestr, "DVB-T", sizeof(typestr));
fe_info->type = FE_OFDM;
fe_info->frequency_min=0;
fe_info->frequency_max=863250000;
fe_info->frequency_stepsize=62500;
fe_info->frequency_tolerance=0;
fe_info->notifier_delay=0;
fe_info->caps=FE_CAN_INVERSION_AUTO |
FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO |
FE_CAN_QAM_16 | FE_CAN_QAM_64 | FE_CAN_QPSK |
FE_CAN_TRANSMISSION_MODE_AUTO | FE_CAN_GUARD_INTERVAL_AUTO |
FE_CAN_HIERARCHY_AUTO | FE_CAN_RECOVER;
break;
default:
ERROR(MSG_MAIN,"Unknown frontend type: %d\n",satip_cfg->fe_type);
close(fd);
free(fe_info);
return NULL;
}
INFO(MSG_MAIN,"Frontend type: %s, name: %s\n", typestr, &fe_info->name);
if ( ioctl(fd, VTUNER_SET_NAME, &fe_info->name) )
perror("ioctl(VTUNER_SET_NAME)");
if ( ioctl(fd, VTUNER_SET_TYPE, typestr) )
{
perror("ioctl(VTUNER_SET_TYPE)");
}
if ( ioctl(fd, VTUNER_SET_FE_INFO, fe_info) )
{
perror("ioctl(VTUNER_SET_FE_INFO)");
}
#ifdef VTUNER_TYPE_VUPLUS
if ( ioctl(fd, VTUNER_SET_HAS_OUTPUTS, "no") )
{
perror("ioctl(VTUNER_SET_HAS_OUTPUTS)");
}
#if DVB_API_VERSION > 5 || DVB_API_VERSION == 5 && DVB_API_VERSION_MINOR >= 5
{
struct dtv_property p[1];
u32 ncaps = 0;
p[0].cmd = DTV_ENUM_DELSYS; /* Not used, but kept for reference. */
switch(satip_cfg->fe_type)
{
case SATIP_FE_TYPE_SAT:
p[0].u.buffer.data[ncaps++] = SYS_DVBS;
if (fe_info->caps & FE_CAN_2G_MODULATION)
p[0].u.buffer.data[ncaps++] = SYS_DVBS2;
break;
case SATIP_FE_TYPE_CAB:
p[0].u.buffer.data[ncaps++] = SYS_DVBC_ANNEX_A;
break;
case SATIP_FE_TYPE_TER:
p[0].u.buffer.data[ncaps++] = SYS_DVBT;
if (fe_info->caps & FE_CAN_2G_MODULATION)
p[0].u.buffer.data[ncaps++] = SYS_DVBT2;
break;
default:
ERROR(MSG_MAIN,"Unknown delivery system: %d\n",satip_cfg->fe_type);
break;
}
p[0].u.buffer.len = ncaps;
ioctl(fd, VTUNER_SET_DELSYS, p[0].u.buffer.data);
}
#endif
#endif
free(fe_info);
vt=(t_satip_vtuner*)malloc(sizeof(t_satip_vtuner));
vt->fd=fd;
vt->satip_cfg=satip_cfg;
/* set default position A, if appl. does not configure */
satip_set_position(satip_cfg,1);
vt->tone_set=0;
return vt;
}