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Fixed bug in FEC and Modulation for DVB-S2X

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This commit is contained in:
trumandk 2019-06-14 10:58:06 +02:00
parent f1348429b3
commit b62f424644
1 changed files with 3 additions and 3 deletions
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6
ddbridge/ddbridge-mci.c
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@ -274,21 +274,21 @@ void ddb_mci_proc_info(struct mci *mci, struct dtv_frontend_properties *p)
(mci->signal_info.dvbs2_signal_info.standard == 2) ? (mci->signal_info.dvbs2_signal_info.standard == 2) ?
SYS_DVBS2 : SYS_DVBS; SYS_DVBS2 : SYS_DVBS;
if (mci->signal_info.dvbs2_signal_info.standard == 2) { if (mci->signal_info.dvbs2_signal_info.standard == 2) {
u32 modcod = (0x7c & pls_code) >> 2;
p->delivery_system = SYS_DVBS2; p->delivery_system = SYS_DVBS2;
p->rolloff = p->rolloff =
ro_lut[mci->signal_info. ro_lut[mci->signal_info.
dvbs2_signal_info.roll_off & 7]; dvbs2_signal_info.roll_off & 7];
p->pilot = (pls_code & 1) ? PILOT_ON : PILOT_OFF; p->pilot = (pls_code & 1) ? PILOT_ON : PILOT_OFF;
if(modcod & 0x80) //DVB-S2X if(pls_code & 0x80) //DVB-S2X
{ {
uint8_t modcodS2X = (modcod & 0x7F) >> 1; uint8_t modcodS2X = (pls_code & 0x7F) >> 1;
p->fec_inner = modcod2fecS2X[modcodS2X]; p->fec_inner = modcod2fecS2X[modcodS2X];
p->modulation = modcod2modS2X[modcodS2X]; p->modulation = modcod2modS2X[modcodS2X];
} }
else else
{ {
u32 modcod = (0x7c & pls_code) >> 2;
p->fec_inner = modcod2fec[modcod]; p->fec_inner = modcod2fec[modcod];
p->modulation = modcod2mod[modcod]; p->modulation = modcod2mod[modcod];
} }