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/*
* Simple MPEG/DVB parser to achieve network/service information without initial tuning data
*
* Copyright (C) 2006, 2007, 2008, 2009, 2011 Winfried Koehler
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
* Or, point your browser to http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
*
* The author can be reached at: handygewinnspiel AT gmx DOT de
*
* The project's page is http://wirbel.htpc-forum.de/w_scan/index2.html
*/
/* 20110702 --wk */
#include <stdio.h>
#include <string.h>
#include "extended_frontend.h"
#include "scan.h"
#include "dump-kaffeine.h"
#include "satellites.h"
int kaffeine_chnum=1;
struct cTr {
const char * sat_name;
const char * kaffeine_sat_name;
};
static struct cTr translations[] = {
{ "S4E8", "Sirius-5.0E"},
{ "S7E0", "EutelsatW3A-7.0E"}, //userdef
{ "S9E0", "Eurobird9-9.0E"},
{ "S10E0", "EutelsatW1-10.0E"}, //userdef
{ "S13E0", "Hotbird-13.0E"},
{ "S16E0", "EutelsatW2-16E"}, //userdef
{ "S19E2", "Astra-19.2E"},
{ "S21E6", "EutelsatW6-21.6E"}, //userdef
{ "S23E5", "Astra-23.5E"}, //userdef
{ "S25E5", "Eurobird2-25.5E"}, //userdef
{ "S26EX", "Badr-26.0E"}, //userdef
{ "S28E2", "Astra-28.2E"},
{ "S28E5", "Eurobird1-28.5E"},
{ "S31E5", "Astra-31.5E"}, //userdef
{ "S32E9", "Intel802-32.9E"}, //userdef
{ "S33E0", "Eurobird3-33.0E"}, //userdef
{ "S35E9", "EutelsatW4-35.9E"}, //userdef
{ "S36E0", "Eutelsat-Sesat-36.0E"}, //userdef
{ "S38E0", "Paksat1-38.0E"}, //userdef
{ "S39E0", "Hellas2-39.0E"}, //userdef
{ "S40EX", "ExpressAM1-40.0E"},
{ "S41E9", "Turksat-42.0E"},
{ "S45E0", "Intelsat12-45.0E"}, //userdef
{ "S49E0", "Yamal202-49.0E"}, //userdef
{ "S53E0", "ExpressAM22-53.0E"},
{ "S57E0", "Bonum1-57.0E"}, //userdef
{ "S57EX", "NSS703-57.0E"}, //userdef
{ "S60EX", "Intel904-60.0E"},
{ "S62EX", "Intel902-62.0E"}, //userdef
{ "S64E2", "Intel906-64.2E"}, //userdef
{ "S68EX", "Intel710-68.0E"}, //userdef
{ "S70E5", "EutelsatW5-70.5E"}, //userdef
{ "S72EX", "Intel4-72.0E"},
{ "S75EX", "ABS1-75.0E"},
{ "S76EX", "Telstar10-76.0E"}, //userdef
{ "S78E5", "Thaicom2-78.5E"}, //userdef
{ "S80EX", "ExpressAM2-80.0E"},
{ "S83EX", "Insat2E-83.0E"}, //userdef
{ "S87E5", "Chinastar1-87.5E"}, //userdef
{ "S88EX", "ST1-88.0E"}, //userdef
{ "S90EX", "Yamal201-90.0E"},
{ "S91E5", "Measat3-91.5E"}, //userdef
{ "S93E5", "Insat3A-93.5E"}, //userdef
{ "S95E0", "NSS6-95.0E"}, //userdef
{ "S96EX", "ExpressAM33-96.0E"}, //userdef
{"S100EX", "AsiaSat2-100.0E"}, //userdef
{"S105EX", "AsiaSat3S_C-105.5E"},
{"S108EX", "Telkom1-108.0E"}, //userdef
{"S140EX", "ExpressAm3-140.0E"}, //userdef
{"S160E0", "OptusD1-160.0E"}, //userdef
{ "S0W8", "Thor-1.0W"},
{ "S4W0", "Amos-4w"},
{ "S5WX", "Atlantic-Bird-3-5.0W"}, //userdef
{ "S7W0", "Nilesat101+102-7.0W"},
{ "S8W0", "Telecom2-8.0W"},
{ "S11WX", "Express-3A-11.0W"},
{ "S12W5", "Atlantic-Bird-1-12.5W"},
{ "S14W0", "Express-A4-15.0W"}, //userdef
{ "S15W0", "Telstar12-15.0W"},
{ "S18WX", "Intelsat-901-18.0W"}, //userdef
{ "S22WX", "NSS-7-22.0W"},
{ "S24WX", "Intelsat-905-24.5W"},
{ "S27WX", "Intelsat-907-27.5W"},
{ "S30W0", "Hispasat-30.0W"}};
#define TR_COUNT(x) (sizeof(x)/sizeof(struct cTr))
/******************************************************************************
* identifiers not yet assigned:
*
* "Intelsat-903-34.5W""Intelsat-11-43.0W""Intelsat-3R-43.0W""Intelsat-6B-43.0W"
* "AMC2-85w""AMC3-87w""Galaxy25-97w""IA5-97w""BrasilSat-B2-65.0W"
* "PAS-43.0W""Intelsat-1R-45.0W""Amazonas-61.0W""Nahuel-1-71.8W""SBS6-74w"
* "Intelsat-705-50.0W""Intelsat-707-53.0W""Intelsat-805-55.5W" "Intelsat-9-58.0W"
* "NSS-10-37.5W" "NSS-806-40.5W" "OptusC1-156E""Estrela-do-Sul-63.0W"
* "BrasilSat-B3-84.0W""Galaxy3C-95w""Galaxy27-129w""Satmex-6-113.0W"
* "BrasilSat-B4-70.0W""AMC6-72w""BrasilSat-B1-75.0W""AMC5-79w""AMC9-83w"
* "Galaxy28-89w""IA7-129wIA8-89w""Galaxy11-91w""Galaxy26-93w""IA6-93w"
* "AMC4-101w""AMC1-103w""Anik-F1-107.3W""Satmex-5-116.8W""Galaxy10R-123w"
*****************************************************************************/
/******************************************************************************
* translate short names used by w_scan into kaffeine satellite identifiers.
*
*****************************************************************************/
static const char * short_name_to_kaffeine_name(const char * satname) {
unsigned int i;
for (i = 0; i < TR_COUNT(translations); i++)
if (! strcmp(satname, translations[i].sat_name))
return translations[i].kaffeine_sat_name;
return satname; //fallback.
}
/******************************************************************************
* print complete kaffeine channels.dvb line from service params.
*
*****************************************************************************/
void kaffeine_dump_service_parameter_set (FILE * f,
struct service * s,
struct transponder * t,
struct w_scan_flags * flags)
{
int i;
if (kaffeine_chnum == 1) {
/* write header */
fprintf (f, "# kaffeine channels.dvb automatically generated by w_scan\n");
fprintf (f, "# see (http://wirbel.htpc-forum.de/w_scan/index2.html)\n");
fprintf (f, "# TV(C)/RA(C)|name|vpid|apids|ttpid|sid|tsid|{S/C/T/A}"
"|freq|sr|pol|fec_H|inv|mod|fec_L|bw|tm|gi|h|num|subpids|category|nid\n");
}
fprintf(f, "%s|", ((s->scrambled==0) && (s->video_pid >0))?"TV":
((s->scrambled==0) && (s->video_pid==0))?"RA":
(s->video_pid)?"TVC":"RAC");
fprintf(f, "%s|", s->service_name);
fprintf(f, "%i(2)|", s->video_pid);
fprintf(f, "%i,", s->audio_pid[0]);
for (i = 1; i < s->audio_num; i++)
fprintf(f,"%i,",s->audio_pid[i]);
for (i = 0; i < s->ac3_num; i++)
fprintf (f, "%i(ac3),", s->ac3_pid[i]);
fprintf(f,"|");
fprintf(f, "%d|",s->teletext_pid);
fprintf(f, "%d|",s->service_id);
fprintf(f, "%d|",t->pids.transport_stream_id);
switch (flags->scantype) {
case SCAN_TERRCABLE_ATSC: /* ATSC */
fprintf(f, "Atsc|");
break;
case SCAN_CABLE: /* DVB-C */
fprintf(f, "Cable|");
break;
case SCAN_TERRESTRIAL: /* DVB-T */
fprintf(f, "Terrestrial|");
break;
case SCAN_SATELLITE: /* DVB-S(2), i.e. "SAstra-19.2E" */
fprintf(f, "S%s|",
short_name_to_kaffeine_name(satellite_to_short_name(flags->list_id)));
break;
default:;
}
fprintf(f, "%i|", t->param.frequency / 1000); /* 6 digits */
fprintf(f, "%i|", t->param.u.cable.symbol_rate / 1000); /* 4 or 5 digits */
if (flags->scantype == SCAN_SATELLITE)
fprintf(f, "%s|",
t->param.u.sat.polarization == POLARIZATION_VERTICAL?"v":"h");
else
fprintf(f, "%s|", "v"); /* dummy */
switch (flags->scantype) {
case SCAN_TERRCABLE_ATSC: /* ATSC, fall-through */
case SCAN_CABLE: /* DVB-C */
fprintf(f, "-1|"); /* FEC_AUTO -> simply ignored inside VDR */
break;
case SCAN_TERRESTRIAL: /* DVB-T */
switch (t->param.u.terr.code_rate_HP) {
case FEC_NONE:fprintf(f, "0|"); break;
case FEC_1_2: fprintf(f, "12|"); break;
case FEC_2_3: fprintf(f, "23|"); break;
case FEC_3_4: fprintf(f, "34|"); break;
case FEC_4_5: fprintf(f, "45|"); break;
case FEC_5_6: fprintf(f, "56|"); break;
case FEC_6_7: fprintf(f, "67|"); break;
case FEC_7_8: fprintf(f, "78|"); break;
case FEC_8_9: fprintf(f, "89|"); break;
default: fprintf(f, "-1|"); /* FEC_AUTO */
}
break;
case SCAN_SATELLITE: /* DVB-S(2) */
switch (t->param.u.sat.fec_inner) {
case FEC_NONE: fprintf(f, "0|"); break;
case FEC_1_2: fprintf(f, "12|"); break;
case FEC_2_3: fprintf(f, "23|"); break;
case FEC_3_4: fprintf(f, "34|"); break;
case FEC_4_5: fprintf(f, "45|"); break;
case FEC_5_6: fprintf(f, "56|"); break;
case FEC_6_7: fprintf(f, "67|"); break;
case FEC_7_8: fprintf(f, "78|"); break;
case FEC_8_9: fprintf(f, "89|"); break;
/* no kaffeine support yet.
case FEC_9_10: fprintf(f, "910|"); break;
case FEC_3_5: fprintf(f, "35|"); break;
*/
default: fprintf(f, "-1|"); /* FEC_AUTO */
}
break;
default:;
}
switch (t->param.inversion) {
case INVERSION_OFF: fprintf(f, "0|"); break;
case INVERSION_ON : fprintf(f, "1|"); break;
default: fprintf(f, "-1|"); /* INVERSION_AUTO */
}
switch (flags->scantype) { /* modulation */
case SCAN_TERRCABLE_ATSC: /* ATSC */
switch (t->param.u.atsc.modulation) {
case QAM_64: fprintf(f, "64|"); break;
case QAM_128: fprintf(f, "128|"); break;
case QAM_256: fprintf(f, "256|"); break;
case VSB_8: fprintf(f, "108|"); break;
case VSB_16: fprintf(f, "116|"); break;
default: fprintf(f, "-1|");
}
fprintf(f, "-1|"); /* FEC_LP */
fprintf(f, "-1|"); /* Bandwidth */
fprintf(f, "-1|"); /* transmission mode */
fprintf(f, "-1|"); /* guard interval */
fprintf(f, "-1|"); /* hierarchy */
break;
case SCAN_CABLE: /* DVB-C */
switch (t->param.u.cable.modulation) {
case QAM_16: fprintf(f, "16|"); break;
case QAM_32: fprintf(f, "32|"); break;
case QAM_64: fprintf(f, "64|"); break;
case QAM_128: fprintf(f, "128|"); break;
case QAM_256: fprintf(f, "256|"); break;
default: fprintf(f, "-1|"); /* QAM_AUTO */
}
fprintf(f, "-1|"); /* FEC_LP */
fprintf(f, "-1|"); /* Bandwidth */
fprintf(f, "-1|"); /* transmission mode */
fprintf(f, "-1|"); /* guard interval */
fprintf(f, "-1|"); /* hierarchy */
break;
case SCAN_TERRESTRIAL: /* DVB-T */
switch (t->param.u.terr.constellation) {
case QPSK: fprintf(f, "8|"); break;
case QAM_16: fprintf(f, "16|" ); break;
case QAM_32: fprintf(f, "32|" ); break;
case QAM_64: fprintf(f, "64|" ); break;
case QAM_256: fprintf(f, "256|" ); break;
default: fprintf(f, "-1|"); /* QAM_AUTO */
}
if (t->param.u.terr.hierarchy_information != HIERARCHY_NONE)
switch (t->param.u.terr.code_rate_LP) {
case FEC_NONE:fprintf(f, "0|"); break;
case FEC_1_2: fprintf(f, "12|"); break;
case FEC_2_3: fprintf(f, "23|"); break;
case FEC_3_4: fprintf(f, "34|"); break;
case FEC_4_5: fprintf(f, "45|"); break;
case FEC_5_6: fprintf(f, "56|"); break;
case FEC_6_7: fprintf(f, "67|"); break;
case FEC_7_8: fprintf(f, "78|"); break;
case FEC_8_9: fprintf(f, "89|"); break;
case FEC_3_5: fprintf(f, "35|"); break; // check.
default: fprintf(f, "-1|"); /* FEC_AUTO */
}
else
fprintf(f, "0|"); /* FEC_NONE, if no hierarchy */
switch (t->param.u.terr.bandwidth) {
case 8000000: fprintf(f, "8|"); break;
case 7000000: fprintf(f, "7|"); break;
case 6000000: fprintf(f, "6|"); break;
case 5000000: fprintf(f, "5|"); break;
case 10000000: fprintf(f, "10|"); break; // check.
case 1712000: fprintf(f, "1.712|"); break; // check.
default: fprintf(f, "-1|"); /* AUTO */
}
switch (t->param.u.terr.transmission_mode) {
case TRANSMISSION_MODE_8K: fprintf(f, "8|"); break;
case TRANSMISSION_MODE_2K: fprintf(f, "2|"); break;
case TRANSMISSION_MODE_4K: fprintf(f, "4|"); break;
case TRANSMISSION_MODE_1K: fprintf(f, "1|"); break; // check.
case TRANSMISSION_MODE_16K: fprintf(f, "16|"); break; // check.
case TRANSMISSION_MODE_32K: fprintf(f, "32|"); break; // check.
default: fprintf(f, "-1|"); /* TRANSMISSION_MODE_AUTO */
}
switch (t->param.u.terr.guard_interval) {
case GUARD_INTERVAL_1_32: fprintf(f, "32|"); break;
case GUARD_INTERVAL_1_16: fprintf(f, "16|"); break;
case GUARD_INTERVAL_1_8: fprintf(f, "8|"); break;
case GUARD_INTERVAL_1_4: fprintf(f, "4|"); break;
case GUARD_INTERVAL_1_128: fprintf(f, "128|"); break; // check.
case GUARD_INTERVAL_19_128: fprintf(f, "19128|"); break; // check.
case GUARD_INTERVAL_19_256: fprintf(f, "19256|"); break; // check.
default: fprintf(f, "-1|"); /* GUARD_INTERVAL_AUTO */
}
switch (t->param.u.terr.hierarchy_information) { // alpha values???
case HIERARCHY_NONE: fprintf(f, "0|"); break;
case HIERARCHY_1: fprintf(f, "1|"); break;
case HIERARCHY_2: fprintf(f, "2|"); break;
case HIERARCHY_4: fprintf(f, "4|"); break;
default: fprintf(f, "-1|"); /* HIERARCHY_AUTO */
}
break;
case SCAN_SATELLITE: /* DVB_S/S2 */
fprintf(f, "-1|"); /* modulation_type. what about rolloff, modulation_system, PSK_8, ... ? */
fprintf(f, "-1|"); /* FEC_LP */
fprintf(f, "-1|"); /* Bandwidth */
fprintf(f, "-1|"); /* transmission mode */
fprintf(f, "-1|"); /* guard interval */
fprintf(f, "-1|"); /* hierarchy */
break;
default: break;
}
fprintf(f, "%d|",kaffeine_chnum++); /* channel number, ascending */
fprintf(f, "%s|",""); /* list of subpids? Dont know up to now.. */
fprintf(f, "%s|",""); /* category? Dont know up to now.. */
fprintf(f, "%u|\n",t->pids.original_network_id); /* is *onid* or *nid* here needed? */
}
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