add support for rolloff and pilot changing (needed for some 8PSK transponders)

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

diff --git a/lib/dvb/db.cpp b/lib/dvb/db.cpp
index 5fd0758e1dc1385455c29a9a1575529f9c460dab..2be0dd4cbf4151a3fe35a03bc0a249e34fabd296 100644 (file)
--- a/lib/dvb/db.cpp
+++ b/lib/dvb/db.cpp
@@ -327,8 +327,9 @@ void eDVBDB::loadServicelist(const char *file)
                                int frequency, symbol_rate, polarisation, fec, orbital_position, inversion,
                                        system=eDVBFrontendParametersSatellite::System::DVB_S,
                                        modulation=eDVBFrontendParametersSatellite::Modulation::QPSK,
-                                       rolloff=eDVBFrontendParametersSatellite::RollOff::alpha_auto;
-                               sscanf(line+3, "%d:%d:%d:%d:%d:%d:%d:%d:%d", &frequency, &symbol_rate, &polarisation, &fec, &orbital_position, &inversion, &system, &modulation, &rolloff);
+                                       rolloff=eDVBFrontendParametersSatellite::RollOff::alpha_0_35,
+                                       pilot=eDVBFrontendParametersSatellite::Pilot::Unknown;
+                               sscanf(line+3, "%d:%d:%d:%d:%d:%d:%d:%d:%d:%d", &frequency, &symbol_rate, &polarisation, &fec, &orbital_position, &inversion, &system, &modulation, &rolloff, &pilot);
                                sat.frequency = frequency;
                                sat.symbol_rate = symbol_rate;
                                sat.polarisation = polarisation;
@@ -338,7 +339,8 @@ void eDVBDB::loadServicelist(const char *file)
                                sat.inversion = inversion;
                                sat.system = system;
                                sat.modulation = modulation;
-                               sat.roll_off = rolloff;
+                               sat.rolloff = rolloff;
+                               sat.pilot = pilot;
                                feparm->setDVBS(sat);
                        } else if (line[1]=='t')
                        {
@@ -484,14 +486,18 @@ void eDVBDB::saveServicelist()
                {
                        if (sat.system == eDVBFrontendParametersSatellite::System::DVB_S2)
                        {
-                               fprintf(f, "\ts %d:%d:%d:%d:%d:%d:%d:%d:%d\n",
+                               fprintf(f, "\ts %d:%d:%d:%d:%d:%d:%d:%d:%d",
                                        sat.frequency, sat.symbol_rate,
                                        sat.polarisation, sat.fec,
                                        sat.orbital_position > 1800 ? sat.orbital_position - 3600 : sat.orbital_position,
                                        sat.inversion,
                                        sat.system,
                                        sat.modulation,
-                                       sat.roll_off);
+                                       sat.rolloff);
+                               if (sat.modulation == eDVBFrontendParametersSatellite::Modulation::M8PSK)
+                                       fprintf(f, ":%d\n", sat.pilot);
+                               else
+                                       fprintf(f, "\n");
                        }
                        else
                        {
@@ -766,7 +772,7 @@ PyObject *eDVBDB::readSatellites(ePyObject sat_list, ePyObject sat_dict, ePyObje
                return Py_False;
        }
        int tmp, *dest = NULL,
-               modulation, system, freq, sr, pol, fec;
+               modulation, system, freq, sr, pol, fec, inv, pilot, rolloff;
        char *end_ptr;
        const Attribute *at;
        std::string name;
@@ -828,6 +834,9 @@ PyObject *eDVBDB::readSatellites(ePyObject sat_list, ePyObject sat_dict, ePyObje
                                sr = 0;
                                pol = -1;
                                fec = 0; // AUTO default
+                               inv = 2; // AUTO default
+                               pilot = 2; // AUTO default
+                               rolloff = 0; // alpha 0.35
                                for (AttributeConstIterator it(tp_attributes.begin()); it != end; ++it)
                                {
 //                                     eDebug("\t\tattr: %s", at->name().c_str());
@@ -839,6 +848,9 @@ PyObject *eDVBDB::readSatellites(ePyObject sat_list, ePyObject sat_dict, ePyObje
                                        else if (name == "symbol_rate") dest = &sr;
                                        else if (name == "polarization") dest = &pol;
                                        else if (name == "fec_inner") dest = &fec;
+                                       else if (name == "inversion") dest = &inv;
+                                       else if (name == "rolloff") dest = &rolloff;
+                                       else if (name == "pilot") dest = &pilot;
                                        if (dest)
                                        {
                                                tmp = strtol(at->value().c_str(), &end_ptr, 10);
@@ -848,7 +860,7 @@ PyObject *eDVBDB::readSatellites(ePyObject sat_list, ePyObject sat_dict, ePyObje
                                }
                                if (freq && sr && pol != -1)
                                {
-                                       tuple = PyTuple_New(7);
+                                       tuple = PyTuple_New(10);
                                        PyTuple_SET_ITEM(tuple, 0, PyInt_FromLong(0));
                                        PyTuple_SET_ITEM(tuple, 1, PyInt_FromLong(freq));
                                        PyTuple_SET_ITEM(tuple, 2, PyInt_FromLong(sr));
@@ -856,6 +868,9 @@ PyObject *eDVBDB::readSatellites(ePyObject sat_list, ePyObject sat_dict, ePyObje
                                        PyTuple_SET_ITEM(tuple, 4, PyInt_FromLong(fec));
                                        PyTuple_SET_ITEM(tuple, 5, PyInt_FromLong(system));
                                        PyTuple_SET_ITEM(tuple, 6, PyInt_FromLong(modulation));
+                                       PyTuple_SET_ITEM(tuple, 7, PyInt_FromLong(inv));
+                                       PyTuple_SET_ITEM(tuple, 8, PyInt_FromLong(rolloff));
+                                       PyTuple_SET_ITEM(tuple, 9, PyInt_FromLong(pilot));
                                        PyList_Append(tplist, tuple);
                                        Py_DECREF(tuple);
                                }