update unscanned transponders in toScan list with nit values

[enigma2.git] / lib / dvb / frontend.cpp

diff --git a/lib/dvb/frontend.cpp b/lib/dvb/frontend.cpp
index 352f3388ec66684aec4e485cf00f8a63dbcfaccf..25eb97662357aab42c8ecbdf4021825e69245a69 100644 (file)
--- a/lib/dvb/frontend.cpp
+++ b/lib/dvb/frontend.cpp
@@ -263,7 +263,7 @@ RESULT eDVBFrontendParameters::setDVBT(const eDVBFrontendParametersTerrestrial &
        return 0;
 }
 
-RESULT eDVBFrontendParameters::calculateDifference(const iDVBFrontendParameters *parm, int &diff) const
+RESULT eDVBFrontendParameters::calculateDifference(const iDVBFrontendParameters *parm, int &diff, bool exact) const
 {
        if (!parm)
                return -1;
@@ -288,6 +288,8 @@ RESULT eDVBFrontendParameters::calculateDifference(const iDVBFrontendParameters
                        diff = 1<<29;
                else if (sat.polarisation != osat.polarisation)
                        diff = 1<<28;
+               else if (exact && sat.fec != osat.fec && sat.fec != eDVBFrontendParametersSatellite::FEC::fAuto && osat.fec != eDVBFrontendParametersSatellite::FEC::fAuto)
+                       diff = 1<<27;
                else
                {
                        diff = abs(sat.frequency - osat.frequency);
@@ -300,24 +302,54 @@ RESULT eDVBFrontendParameters::calculateDifference(const iDVBFrontendParameters
                if (parm->getDVBC(ocable))
                        return -2;
 
-               if (cable.modulation != ocable.modulation && cable.modulation != eDVBFrontendParametersCable::Modulation::Auto && ocable.modulation != eDVBFrontendParametersCable::Modulation::Auto)
+               if (exact && cable.modulation != ocable.modulation
+                       && cable.modulation != eDVBFrontendParametersCable::Modulation::Auto
+                       && ocable.modulation != eDVBFrontendParametersCable::Modulation::Auto)
                        diff = 1 << 29;
-               else if (cable.inversion != ocable.inversion && cable.inversion != eDVBFrontendParametersCable::Inversion::Unknown && ocable.inversion != eDVBFrontendParametersCable::Inversion::Unknown)
-                       diff = 1 << 28;
+               else if (exact && cable.fec_inner != ocable.fec_inner && cable.fec_inner != eDVBFrontendParametersCable::FEC::fAuto && ocable.fec_inner != eDVBFrontendParametersCable::FEC::fAuto)
+                       diff = 1 << 27;
                else
                {
                        diff = abs(cable.frequency - ocable.frequency);
                        diff += abs(cable.symbol_rate - ocable.symbol_rate);
                }
-
                return 0;
        case iDVBFrontend::feTerrestrial:
                eDVBFrontendParametersTerrestrial oterrestrial;
                if (parm->getDVBT(oterrestrial))
                        return -2;
 
-               diff = abs(terrestrial.frequency - oterrestrial.frequency);
 
+               if (exact && oterrestrial.bandwidth != terrestrial.bandwidth &&
+                       oterrestrial.bandwidth != eDVBFrontendParametersTerrestrial::Bandwidth::BwAuto &&
+                       terrestrial.bandwidth != eDVBFrontendParametersTerrestrial::Bandwidth::BwAuto)
+                       diff = 1 << 30;
+               else if (exact && oterrestrial.modulation != terrestrial.modulation &&
+                       oterrestrial.modulation != eDVBFrontendParametersTerrestrial::Modulation::Auto &&
+                       terrestrial.modulation != eDVBFrontendParametersTerrestrial::Modulation::Auto)
+                       diff = 1 << 30;
+               else if (exact && oterrestrial.transmission_mode != terrestrial.transmission_mode &&
+                       oterrestrial.transmission_mode != eDVBFrontendParametersTerrestrial::TransmissionMode::TMAuto &&
+                       terrestrial.transmission_mode != eDVBFrontendParametersTerrestrial::TransmissionMode::TMAuto)
+                       diff = 1 << 30;
+               else if (exact && oterrestrial.guard_interval != terrestrial.guard_interval &&
+                       oterrestrial.guard_interval != eDVBFrontendParametersTerrestrial::GuardInterval::GI_Auto &&
+                       terrestrial.guard_interval != eDVBFrontendParametersTerrestrial::GuardInterval::GI_Auto)
+                       diff = 1 << 30;
+               else if (exact && oterrestrial.hierarchy != terrestrial.hierarchy &&
+                       oterrestrial.hierarchy != eDVBFrontendParametersTerrestrial::Hierarchy::HAuto &&
+                       terrestrial.hierarchy != eDVBFrontendParametersTerrestrial::Hierarchy::HAuto)
+                       diff = 1 << 30;
+               else if (exact && oterrestrial.code_rate_LP != terrestrial.code_rate_LP &&
+                       oterrestrial.code_rate_LP != eDVBFrontendParametersTerrestrial::FEC::fAuto &&
+                       terrestrial.code_rate_LP != eDVBFrontendParametersTerrestrial::FEC::fAuto)
+                       diff = 1 << 30;
+               else if (exact && oterrestrial.code_rate_HP != terrestrial.code_rate_HP &&
+                       oterrestrial.code_rate_HP != eDVBFrontendParametersTerrestrial::FEC::fAuto &&
+                       terrestrial.code_rate_HP != eDVBFrontendParametersTerrestrial::FEC::fAuto)
+                       diff = 1 << 30;
+               else
+                       diff = abs(terrestrial.frequency - oterrestrial.frequency);
                return 0;
        default:
                return -1;