void SaveMotorPositions() { FILE * fd; sat_iterator_t sit; dprintf(DEBUG_NORMAL, "[getservices] saving motor positions...\n"); fd = fopen(SATCONFIG, "w"); if(fd == NULL) { printf("[zapit] cannot open %s\n", SATCONFIG); return; } fprintf(fd, "# sat position, stored rotor, diseqc, commited, uncommited, low, high, switch, use in full scan, use usals\n"); for(sit = satellitePositions.begin(); sit != satellitePositions.end(); sit++) { if(sit->second.type == DVB_S) fprintf(fd, "%d %d %d %d %d %d %d %d %d %d\n", sit->first, sit->second.motor_position, sit->second.diseqc, sit->second.commited, sit->second.uncommited, sit->second.lnbOffsetLow, sit->second.lnbOffsetHigh, sit->second.lnbSwitch, sit->second.use_in_scan, sit->second.use_usals); } fdatasync(fileno(fd)); fclose(fd); }
void SaveServices(bool tocopy) { transponder_id_t tpid = 0; FILE * fd = 0; bool updated = 0; tallchans_iterator ccI; tallchans_iterator dI; transponder_list_t::iterator tI; char tpstr[256]; bool tpdone = 0; bool satdone = 0; int processed = 0; sat_iterator_t spos_it; updated = 0; dprintf(DEBUG_INFO, "total channels: %d\n", allchans.size()); fd = fopen(SERVICES_TMP, "w"); if(!fd) { perror(SERVICES_TMP); return; } // headers fprintf(fd, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<zapit api=\"3\">\n"); // loop througth satpos for (spos_it = satellitePositions.begin(); spos_it != satellitePositions.end(); spos_it++) { satdone = 0; // loop througth TPs for(tI = transponders.begin(); tI != transponders.end(); tI++) { t_satellite_position satpos = GET_SATELLITEPOSITION_FROM_TRANSPONDER_ID(tI->first) & 0xFFF; tpdone = 0; if(GET_SATELLITEPOSITION_FROM_TRANSPONDER_ID(tI->first) & 0xF000) satpos = -satpos; if(satpos != spos_it->first) { dprintf(DEBUG_DEBUG, "Sat position %d not found !!\n", satpos); continue; } switch(spos_it->second.type) { case DVB_S: sprintf(tpstr, "\t\t<TS id=\"%04x\" on=\"%04x\" frq=\"%u\" inv=\"%hu\" sr=\"%u\" fec=\"%hu\" pol=\"%hu\">\n", tI->second.transport_stream_id, tI->second.original_network_id, tI->second.feparams.frequency, tI->second.feparams.inversion, tI->second.feparams.u.qpsk.symbol_rate, tI->second.feparams.u.qpsk.fec_inner, tI->second.polarization); break; case DVB_C: sprintf(tpstr, "\t\t<TS id=\"%04x\" on=\"%04x\" frq=\"%u\" inv=\"%hu\" sr=\"%u\" fec=\"%hu\" mod=\"%hu\">\n", tI->second.transport_stream_id, tI->second.original_network_id, tI->second.feparams.frequency, tI->second.feparams.inversion, tI->second.feparams.u.qam.symbol_rate, tI->second.feparams.u.qam.fec_inner, tI->second.feparams.u.qam.modulation); break; case DVB_T: sprintf(tpstr, "\t\t<TS id=\"%04x\" on=\"%04x\" frq=\"%u\" inv=\"%hu\" band=\"%hu\" HP=\"%hu\" LP=\"%hu\" const=\"%hu\" trans=\"%hu\" guard=\"%hu\" hierarchy=\"%hu\">\n", tI->second.transport_stream_id, tI->second.original_network_id, tI->second.feparams.frequency, tI->second.feparams.inversion, tI->second.feparams.u.ofdm.bandwidth, tI->second.feparams.u.ofdm.code_rate_HP, tI->second.feparams.u.ofdm.code_rate_LP, tI->second.feparams.u.ofdm.constellation,tI->second.feparams.u.ofdm.transmission_mode, tI->second.feparams.u.ofdm.guard_interval, tI->second.feparams.u.ofdm.hierarchy_information); break; default: break; } tpid = tI->first; // loop througth channels for (ccI = allchans.begin(); ccI != allchans.end(); ccI++) { if(ccI->second.getTransponderId() == tpid) { if(!satdone) { switch(spos_it->second.type) { case DVB_S: { fprintf(fd, "\t<sat name=\"%s\" position=\"%hd\" diseqc=\"%hd\" uncommited=\"%hd\">\n",spos_it->second.name.c_str(), spos_it->first, spos_it->second.diseqc, spos_it->second.uncommited); } break; case DVB_C: { fprintf(fd, "\t<cable name=\"%s\">\n", spos_it->second.name.c_str()); } break; case DVB_T: { fprintf(fd, "\t<terrestrial name=\"%s\">\n", spos_it->second.name.c_str()); } break; default: break; } satdone = 1; } if(!tpdone) { fprintf(fd, "%s", tpstr); tpdone = 1; } if(ccI->second.getPidsFlag()) { fprintf(fd, "\t\t\t<S i=\"%04x\" n=\"%s\" v=\"%x\" a=\"%x\" p=\"%x\" pmt=\"%x\" tx=\"%x\" t=\"%x\" vt=\"%d\" s=\"%d\"/>\n", ccI->second.getServiceId(), convert_UTF8_To_UTF8_XML(ccI->second.getName().c_str()).c_str(), ccI->second.getVideoPid(), ccI->second.getPreAudioPid(), ccI->second.getPcrPid(), ccI->second.getPmtPid(), ccI->second.getTeletextPid(), ccI->second.getServiceType(true), ccI->second.videoType, ccI->second.scrambled); } else { fprintf(fd, "\t\t\t<S i=\"%04x\" n=\"%s\" t=\"%x\" s=\"%d\"/>\n", ccI->second.getServiceId(), convert_UTF8_To_UTF8_XML(ccI->second.getName().c_str()).c_str(), ccI->second.getServiceType(true), ccI->second.scrambled); } processed++; } } if(tpdone) fprintf(fd, "\t\t</TS>\n"); } if(satdone) { switch(spos_it->second.type) { case DVB_S: fprintf(fd, "\t</sat>\n"); break; case DVB_C: fprintf(fd, "\t</cable>\n"); break; case DVB_T: fprintf(fd, "\t</terrestrial>\n"); break; default: break; } } } fprintf(fd, "</zapit>\n"); fclose(fd); // create zapit ordner if missed struct stat statInfo; int res = stat(CONFIGDIR "/zapit", &statInfo); if (res == -1) { if (errno == ENOENT) { res = safe_mkdir((char *)CONFIGDIR "/zapit"); if (res != 0) perror("[getservices] mkdir"); } else { perror("[getservices] stat"); } } if(tocopy) { zapit_cp((char *) SERVICES_TMP, (char *) SERVICES_XML); unlink(SERVICES_TMP); } dprintf(DEBUG_INFO, "processed channels: %d\n", processed); }
void CServiceManager::SaveServices(bool tocopy) { transponder_id_t tpid = 0; FILE * fd = 0; bool updated = 0; channel_map_iterator_t ccI; channel_map_iterator_t dI; transponder_list_t::iterator tI; bool tpdone = 0; bool satdone = 0; int processed = 0; sat_iterator_t spos_it; updated = 0; #ifdef SAVE_DEBUG set<t_channel_id> chans_processed; DBG("\nChannel size: %d\n", sizeof(CZapitChannel)); #endif printf("total channels: %d\n", allchans.size()); fd = fopen(SERVICES_TMP, "w"); if(!fd) { perror(SERVICES_TMP); return; } fprintf(fd, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<zapit api=\"3\">\n"); for (spos_it = satellitePositions.begin(); spos_it != satellitePositions.end(); spos_it++) { satdone = 0; #ifdef SAVE_DEBUG printf("Process sat: %s\n", spos_it->second.name.c_str()); printf("processed channels: %d\n", chans_processed.size()); printf("tp count: %d\n", transponders.size()); #endif for(tI = transponders.begin(); tI != transponders.end(); tI++) { t_satellite_position satpos = GET_SATELLITEPOSITION_FROM_TRANSPONDER_ID(tI->first) & 0xFFF; tpdone = 0; if(GET_SATELLITEPOSITION_FROM_TRANSPONDER_ID(tI->first) & 0xF000) satpos = -satpos; if(satpos != spos_it->first) { #ifdef SAVE_DEBUG printf("Sat position %d not found !!\n", satpos); #endif continue; } tpid = tI->first; for (ccI = allchans.begin(); ccI != allchans.end(); ccI++) { if(ccI->second.getTransponderId() == tpid) { if(!satdone) { WriteSatHeader(fd, spos_it->second); satdone = 1; } if(!tpdone) { WriteTransponderHeader(fd, tI->second); tpdone = 1; } ccI->second.dumpServiceXml(fd); processed++; #ifdef SAVE_DEBUG chans_processed.insert(ccI->second.getChannelID()); #endif } } if(tpdone) fprintf(fd, "\t\t</TS>\n"); } if(satdone) { switch (CFrontend::getInstance()->getInfo()->type) { case FE_QPSK: fprintf(fd, "\t</sat>\n"); break; case FE_QAM: fprintf(fd, "\t</cable>\n"); break; default: break; } } } fprintf(fd, "</zapit>\n"); fclose(fd); if(tocopy) { CopyFile((char *) SERVICES_TMP, (char *) SERVICES_XML); unlink(SERVICES_TMP); } #ifdef SAVE_DEBUG printf("processed channels: %d\n", chans_processed.size()); int i = 0; for (channel_map_iterator_t it = allchans.begin(); it != allchans.end(); it++) if (chans_processed.find(it->first) == chans_processed.end()) printf("unused channel %d sat %d freq %d sid %04X: %s\n", ++i, it->second.getSatellitePosition(), it->second.getFreqId(), it->second.getServiceId(), it->second.getName().c_str()); chans_processed.clear(); #endif printf("processed channels: %d\n", processed); }
// scan services.xml void FindTransponder(xmlNodePtr search) { t_satellite_position satellitePosition = 0; uint8_t Source; newtpid = 0xC000; bool have_s = false; bool have_c = false; bool have_t = false; // frontend type for(int i = 0; i < FrontendCount; i++) { CFrontend * fe = getFE(i); if( fe->getDeliverySystem() == DVB_S ) have_s = true; if( fe->getDeliverySystem() == DVB_C ) have_c = true; if( fe->getDeliverySystem() == DVB_T ) have_t = true; } // satip if(g_settings.satip_allow_satip) { if(g_settings.satip_serverbox_type == DVB_C) have_c = true; else if(g_settings.satip_serverbox_type == DVB_S) have_s = true; else if(g_settings.satip_serverbox_type == DVB_T) have_t = true; } while (search) { if ( !(strcmp(xmlGetName(search), "cable")) && have_c) { Source = DVB_C; for (sat_iterator_t spos_it = satellitePositions.begin(); spos_it != satellitePositions.end(); spos_it++) { if( !strcmp(spos_it->second.name.c_str(), xmlGetAttribute(search, "name")) ) { satellitePosition = spos_it->first; break; } } dprintf(DEBUG_NORMAL, "getservices:FindTransponder: going to parse dvb-%c provider %s\n", xmlGetName(search)[0], xmlGetAttribute(search, "name")); } else if ( !(strcmp(xmlGetName(search), "terrestrial")) && have_t) { Source = DVB_T; for (sat_iterator_t spos_it = satellitePositions.begin(); spos_it != satellitePositions.end(); spos_it++) { if( !strcmp(spos_it->second.name.c_str(), xmlGetAttribute(search, "name")) ) { satellitePosition = spos_it->first; break; } } dprintf(DEBUG_NORMAL, "getservices:FindTransponder: going to parse dvb-%c provider %s\n", xmlGetName(search)[0], xmlGetAttribute(search, "name")); } else if ( !(strcmp(xmlGetName(search), "sat")) && have_s) { Source = DVB_S; satellitePosition = xmlGetSignedNumericAttribute(search, "position", 10); dprintf(DEBUG_NORMAL, "getservices:FindTransponder: going to parse dvb-%c provider %s position %d\n", xmlGetName(search)[0], xmlGetAttribute(search, "name"), satellitePosition); } else // unknow { search = search->xmlNextNode; continue; } // parse TP ParseTransponders(search->xmlChildrenNode, satellitePosition, Source ); newfound++; search = search->xmlNextNode; } }
bool CServiceManager::LoadServices(bool only_current) { xmlDocPtr parser; static bool satcleared = 0;//clear only once, because menu is static service_count = 0; printf("[zapit] Loading services, channel size %d ..\n", sizeof(CZapitChannel)); fe_type_t frontendType = CFrontend::getInstance()->getInfo()->type; if(only_current) goto do_current; TIMER_START(); allchans.clear(); transponders.clear(); select_transponders.clear(); fake_tid = fake_nid = 0; if (ParseScanXml()) { t_satellite_position position = 0; if(!satcleared) satellitePositions.clear(); satcleared = 1; xmlNodePtr search = xmlDocGetRootElement(scanInputParser)->xmlChildrenNode; while (search) { if (!(strcmp(xmlGetName(search), "sat"))) { position = xmlGetSignedNumericAttribute(search, "position", 10); char * name = xmlGetAttribute(search, "name"); /* FIXME reuse this */ if(satellitePositions.find(position) == satellitePositions.end()) { InitSatPosition(position); } satellitePositions[position].name = name; } else if(!(strcmp(xmlGetName(search), "cable"))) { char * name = xmlGetAttribute(search, "name"); if(satellitePositions.find(position) == satellitePositions.end()) { InitSatPosition(position); } satellitePositions[position].name = name; } ParseSatTransponders(frontendType, search, position); position++; search = search->xmlNextNode; } } parser = parseXmlFile(SERVICES_XML); if (parser != NULL) { xmlNodePtr search = xmlDocGetRootElement(parser)->xmlChildrenNode; while (search) { if (!(strcmp(xmlGetName(search), "sat"))) { t_satellite_position position = xmlGetSignedNumericAttribute(search, "position", 10); char * name = xmlGetAttribute(search, "name"); if(satellitePositions.find(position) == satellitePositions.end()) { InitSatPosition(position); satellitePositions[position].name = name; } } search = search->xmlNextNode; } FindTransponder(xmlDocGetRootElement(parser)->xmlChildrenNode); xmlFreeDoc(parser); } if(frontendType == FE_QPSK) { LoadMotorPositions(); } printf("[zapit] %d services loaded (%d)...\n", service_count, allchans.size()); TIMER_STOP("[zapit] service loading took"); if(0) { //zapit_debug) {//FIXME sat_iterator_t sit; for(sit = satellitePositions.begin(); sit != satellitePositions.end(); sit++) printf("satelliteName = %s (%d), satellitePosition = %d motor position = %d usals %d\n", sit->second.name.c_str(), sit->second.name.size(), sit->first, sit->second.motor_position, sit->second.use_usals); } do_current: DBG("Loading current..\n"); if (CZapit::getInstance()->scanSDT() && (parser = parseXmlFile(CURRENTSERVICES_XML))) { newfound = 0; printf("[getservices] " CURRENTSERVICES_XML " found.\n"); FindTransponder(xmlDocGetRootElement(parser)->xmlChildrenNode); xmlFreeDoc(parser); unlink(CURRENTSERVICES_XML); if(newfound) SaveServices(true); } if(!only_current) { parser = parseXmlFile(MYSERVICES_XML); if (parser != NULL) { FindTransponder(xmlDocGetRootElement(parser)->xmlChildrenNode); xmlFreeDoc(parser); } } return true; }