Merge commit 'dm/experimental' into test

[vuplus_dvbapp] / lib / dvb / frontend.cpp

diff --git a/lib/dvb/frontend.cpp b/lib/dvb/frontend.cpp
old mode 100644 (file)
new mode 100755 (executable)
index a1ba8fe..1e334bc
--- a/lib/dvb/frontend.cpp
+++ b/lib/dvb/frontend.cpp
@@ -490,6 +490,11 @@ void eDVBFrontend::reopenFrontend()
        openFrontend();
 }
 
+#ifdef BUILD_VUPLUS /* ikseong */
+int frontend0_fd;
+int frontend1_fd;
+#endif
+
 int eDVBFrontend::openFrontend()
 {
        if (m_state != stateClosed)
@@ -514,6 +519,15 @@ int eDVBFrontend::openFrontend()
                                eWarning("failed! (%s) %m", m_filename);
                                return -1;
                        }
+#ifdef BUILD_VUPLUS /* ikseong */
+                       else
+                       {                               
+                               if (m_dvbid==0)
+                                       frontend0_fd = m_fd;
+                               else if (m_dvbid==1)
+                                       frontend1_fd = m_fd;
+                       }
+#endif
                }
        }
        else
@@ -739,6 +753,10 @@ void eDVBFrontend::timeout()
        m_tuning = 0;
        if (m_state == stateTuning)
        {
+#ifdef BUILD_VUPLUS /* ikseong  */
+               eDVBFrontend *sec_fe = this;
+               sec_fe->m_data[CSW] = sec_fe->m_data[UCSW] = sec_fe->m_data[TONEBURST] = -1; // reset diseqc
+#endif
                m_state = stateFailed;
                m_stateChanged(this);
        }
@@ -813,7 +831,7 @@ int eDVBFrontend::readFrontendData(int type)
                                        float fval1 = SDS_SNRE / 268435456.0,
                                                  fval2, fval3, fval4;
 
-                                       if (parm_u_qpsk_fec_inner <= FEC_S2_QPSK_9_10) // DVB-S2 QPSK
+                                       if (oparm.sat.modulation == eDVBFrontendParametersSatellite::Modulation_QPSK)
                                        {
                                                fval2 = 6.76;
                                                fval3 = 4.35;
@@ -906,6 +924,19 @@ int eDVBFrontend::readFrontendData(int type)
                        }
                        else if (strstr(m_description, "BCM4506") || strstr(m_description, "BCM4505"))
                                ret = (snr * 100) >> 8;
+                       else if (!strcmp(m_description, "CXD1981"))
+                       {
+                               int mse = (~snr) & 0xFF;
+                               switch (parm_u_qam_modulation) {
+                                       case QAM_16:
+                                       case QAM_64:
+                                       case QAM_256: ret = (int)(-950 * log(((double)mse) / 760)); break;
+                                       case QAM_32:
+                                       case QAM_128: ret = (int)(-875 * log(((double)mse) / 650)); break;
+
+                                       default: break;
+                               }
+                       }
 
                        if (type == signalQuality)
                        {
@@ -2687,17 +2718,23 @@ int eDVBFrontend::isCompatibleWith(ePtr<iDVBFrontendParameters> &feparm)
 
 bool eDVBFrontend::setSlotInfo(ePyObject obj)
 {
-       ePyObject Id, Descr, Enabled, IsDVBS2;
-       if (!PyTuple_Check(obj) || PyTuple_Size(obj) != 4)
+       ePyObject Id, Descr, Enabled, IsDVBS2, frontendId;
+       if (!PyTuple_Check(obj) || PyTuple_Size(obj) != 5)
                goto arg_error;
        Id = PyTuple_GET_ITEM(obj, 0);
        Descr = PyTuple_GET_ITEM(obj, 1);
        Enabled = PyTuple_GET_ITEM(obj, 2);
        IsDVBS2 = PyTuple_GET_ITEM(obj, 3);
-       if (!PyInt_Check(Id) || !PyString_Check(Descr) || !PyBool_Check(Enabled) || !PyBool_Check(IsDVBS2))
+       frontendId = PyTuple_GET_ITEM(obj, 4);
+       m_slotid = PyInt_AsLong(Id);
+       if (!PyInt_Check(Id) || !PyString_Check(Descr) || !PyBool_Check(Enabled) || !PyBool_Check(IsDVBS2) || !PyInt_Check(frontendId))
                goto arg_error;
        strcpy(m_description, PyString_AS_STRING(Descr));
-       m_slotid = PyInt_AsLong(Id);
+       if (PyInt_AsLong(frontendId) == -1 || PyInt_AsLong(frontendId) != m_dvbid) {
+//             eDebugNoSimulate("skip slotinfo for slotid %d, descr %s",
+//                     m_slotid, m_description);
+               return false;
+       }
        m_enabled = Enabled == Py_True;
        // HACK.. the rotor workaround is neede for all NIMs with LNBP21 voltage regulator...
        m_need_rotor_workaround = !!strstr(m_description, "Alps BSBE1") ||