Version 1.7.13

- Updated the Italian OSD texts (thanks to Diego Pierotto).
- Changed the position of Sirius 4 to S4.8E in sources.conf (thanks to Alexander Gross).
- Updated the Finnish OSD texts (thanks to Rolf Ahrenberg).
- Moved the declaration of cMenuCommands to menu.h, so that plugins can use it.
- Added a note to the MANUAL, saying that adding new transponders only works if the
  "EPG scan" is active (suggested by Halim Sahim).
- Improved handling frames at the beginning and end of a recording in cDvbPlayer for
  devices with large buffers (thanks to Reinhard Nissl).
- Implemented cDeviceHook to allow plugins more control over which device can
  provide which transponder (thanks to Reinhard Nissl).
- Implemented cDevice::GetCurrentlyTunedTransponder() (thanks to Reinhard Nissl).
- Moved strictly necessary Makefile options into Make.global, which is included
  by all plugins (thanks to Paul Menzel). The Makefiles of existing plugins should be
  modified like this:

  ------------------------------------------------------------
  --- PLUGINS/src/hello/Makefile  2009/10/18 14:00:07      2.1
  +++ PLUGINS/src/hello/Makefile  2010/02/06 14:50:03      2.2
  @@ -18,7 +18,7 @@
   ### The C++ compiler and options:

   CXX      ?= g++
  -CXXFLAGS ?= -fPIC -g -O2 -Wall -Woverloaded-virtual -Wno-parentheses
  +CXXFLAGS ?= -g -O2 -Wall -Woverloaded-virtual -Wno-parentheses

   ### The directory environment:

  @@ -26,6 +26,10 @@
   LIBDIR = ../../lib
   TMPDIR = /tmp

  +### Make sure that necessary options are included:
  +
  +include $(VDRDIR)/Make.global
  +
   ### Allow user defined options to overwrite defaults:

   -include $(VDRDIR)/Make.config
  ------------------------------------------------------------
- Added device definitions to the diseqc.conf file format, so that certain satellite
  positions can be limited to a given list of devices.
  This obsoletes the SOURCECAPS patch.
- Keeping subtitles visible when pausing replay (thanks to Rolf Ahrenberg).
- Fixed adding new transponders in case there is only a single channel in the
  channel list (reported by Halim Sahin).
- The file name in the "Timers" menu now shows only the base name of the recording
  without the folder path (if any). Otherwise with long folder paths the actual
  recording name was not visible at all.
- Updated the Romanian OSD texts (thanks to Lucian Muresan).
- Exported some libsi functions (thanks to Lucian Muresan).
- Improved scalability of the default skins.
- Fixed the German translation of "Folder name must not contain '%c'!" (thanks to
  Frank Schmirler).
- Updated the Estonian OSD texts (thanks to Arthur Konovalov).
- Plugins can now define new sources. In order to implement this, the following
  changes were made:
  + The transponder parameter string is no longer interpreted by cChannel, but rather
    stored as is and used only by the respective device. That way plugins can use a
    channel's parameter string to store arbitrary data (see vdr.5).
  + The new class cSourceParam can be used by plugins to define new sources, and to
    implement OSD items that will be used in the channel editor for editing the source
    specific parameters of a channel (see dvbdevice.c for an example of how this is
    done for the default DVB devices).
  + Purely numerical values are no longer accepted in the 'source' parameter of a
    channel.
  This obsoletes the PLUGINPARAM patch.
- Updated the Lithuanian OSD texts (thanks to Valdemaras Pipiras).
- cSafeFile::Close() now flushes the file (suggested by Stephan Austermühle).
- The option "Setup/DVB/Use Dolby Digital" now only controls whether Dolby Digital
  tracks appear in the "Audio" menu. Dolby Digital is always recorded.
  This obsoletes the DOLBYINREC patch.

1 files changed, 30 insertions, 26 deletions

diff --git a/nit.c b/nit.c
index 3864040..dfd0207 100644
--- a/nit.c
+++ b/nit.c
@@ -4,12 +4,13 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: nit.c 2.4 2009/12/06 11:36:16 kls Exp $
+ * $Id: nit.c 2.5 2010/02/16 15:37:05 kls Exp $
  */
 
 #include "nit.h"
 #include <linux/dvb/frontend.h>
 #include "channels.h"
+#include "dvbdevice.h"
 #include "eitscan.h"
 #include "libsi/section.h"
 #include "libsi/descriptor.h"
@@ -124,21 +125,22 @@ void cNitFilter::Process(u_short Pid, u_char Tid, const u_char *Data, int Length
           switch (d->getDescriptorTag()) {
             case SI::SatelliteDeliverySystemDescriptorTag: {
                  SI::SatelliteDeliverySystemDescriptor *sd = (SI::SatelliteDeliverySystemDescriptor *)d;
+                 cDvbTransponderParameters dtp;
                  int Source = cSource::FromData(cSource::stSat, BCD2INT(sd->getOrbitalPosition()), sd->getWestEastFlag());
                  int Frequency = Frequencies[0] = BCD2INT(sd->getFrequency()) / 100;
-                 static char Polarizations[] = { 'h', 'v', 'l', 'r' };
-                 char Polarization = Polarizations[sd->getPolarization()];
+                 static char Polarizations[] = { 'H', 'V', 'L', 'R' };
+                 dtp.SetPolarization(Polarizations[sd->getPolarization()]);
                  static int CodeRates[] = { FEC_NONE, FEC_1_2, FEC_2_3, FEC_3_4, FEC_5_6, FEC_7_8, FEC_8_9, FEC_3_5, FEC_4_5, FEC_9_10, FEC_AUTO, FEC_AUTO, FEC_AUTO, FEC_AUTO, FEC_AUTO, FEC_NONE };
-                 int CodeRate = CodeRates[sd->getFecInner()];
+                 dtp.SetCoderateH(CodeRates[sd->getFecInner()]);
                  static int Modulations[] = { QAM_AUTO, QPSK, PSK_8, QAM_16 };
-                 int Modulation = Modulations[sd->getModulationType()];
-                 int System = sd->getModulationSystem() ? SYS_DVBS2 : SYS_DVBS;
+                 dtp.SetModulation(Modulations[sd->getModulationType()]);
+                 dtp.SetSystem(sd->getModulationSystem() ? SYS_DVBS2 : SYS_DVBS);
                  static int RollOffs[] = { ROLLOFF_35, ROLLOFF_25, ROLLOFF_20, ROLLOFF_AUTO };
-                 int RollOff = sd->getModulationSystem() ? RollOffs[sd->getRollOff()] : ROLLOFF_AUTO;
+                 dtp.SetRollOff(sd->getModulationSystem() ? RollOffs[sd->getRollOff()] : ROLLOFF_AUTO);
                  int SymbolRate = BCD2INT(sd->getSymbolRate()) / 10;
                  if (ThisNIT >= 0) {
                     for (int n = 0; n < NumFrequencies; n++) {
-                        if (ISTRANSPONDER(cChannel::Transponder(Frequencies[n], Polarization), Transponder())) {
+                        if (ISTRANSPONDER(cChannel::Transponder(Frequencies[n], dtp.Polarization()), Transponder())) {
                            nits[ThisNIT].hasTransponder = true;
                            //printf("has transponder %d\n", Transponder());
                            break;
@@ -152,23 +154,23 @@ void cNitFilter::Process(u_short Pid, u_char Tid, const u_char *Data, int Length
                         if (!Channel->GroupSep() && Channel->Source() == Source && Channel->Nid() == ts.getOriginalNetworkId() && Channel->Tid() == ts.getTransportStreamId()) {
                            int transponder = Channel->Transponder();
                            found = true;
-                           if (!ISTRANSPONDER(cChannel::Transponder(Frequency, Polarization), transponder)) {
+                           if (!ISTRANSPONDER(cChannel::Transponder(Frequency, dtp.Polarization()), transponder)) {
                               for (int n = 0; n < NumFrequencies; n++) {
-                                  if (ISTRANSPONDER(cChannel::Transponder(Frequencies[n], Polarization), transponder)) {
+                                  if (ISTRANSPONDER(cChannel::Transponder(Frequencies[n], dtp.Polarization()), transponder)) {
                                      Frequency = Frequencies[n];
                                      break;
                                      }
                                   }
                               }
-                           if (ISTRANSPONDER(cChannel::Transponder(Frequency, Polarization), Transponder())) // only modify channels if we're actually receiving this transponder
-                              Channel->SetSatTransponderData(Source, Frequency, Polarization, SymbolRate, CodeRate, Modulation, System, RollOff);
+                           if (ISTRANSPONDER(cChannel::Transponder(Frequency, dtp.Polarization()), Transponder())) // only modify channels if we're actually receiving this transponder
+                              Channel->SetTransponderData(Source, Frequency, SymbolRate, dtp.ToString('S'));
                            }
                         }
                     if (!found) {
                        for (int n = 0; n < NumFrequencies; n++) {
                            cChannel *Channel = new cChannel;
                            Channel->SetId(ts.getOriginalNetworkId(), ts.getTransportStreamId(), 0, 0);
-                           if (Channel->SetSatTransponderData(Source, Frequencies[n], Polarization, SymbolRate, CodeRate, Modulation, System, RollOff))
+                           if (Channel->SetTransponderData(Source, Frequencies[n], SymbolRate, dtp.ToString('S')))
                               EITScanner.AddTransponder(Channel);
                            else
                               delete Channel;
@@ -179,13 +181,14 @@ void cNitFilter::Process(u_short Pid, u_char Tid, const u_char *Data, int Length
                  break;
             case SI::CableDeliverySystemDescriptorTag: {
                  SI::CableDeliverySystemDescriptor *sd = (SI::CableDeliverySystemDescriptor *)d;
+                 cDvbTransponderParameters dtp;
                  int Source = cSource::FromData(cSource::stCable);
                  int Frequency = Frequencies[0] = BCD2INT(sd->getFrequency()) / 10;
                  //XXX FEC_outer???
                  static int CodeRates[] = { FEC_NONE, FEC_1_2, FEC_2_3, FEC_3_4, FEC_5_6, FEC_7_8, FEC_8_9, FEC_3_5, FEC_4_5, FEC_9_10, FEC_AUTO, FEC_AUTO, FEC_AUTO, FEC_AUTO, FEC_AUTO, FEC_NONE };
-                 int CodeRate = CodeRates[sd->getFecInner()];
+                 dtp.SetCoderateH(CodeRates[sd->getFecInner()]);
                  static int Modulations[] = { QPSK, QAM_16, QAM_32, QAM_64, QAM_128, QAM_256, QAM_AUTO };
-                 int Modulation = Modulations[min(sd->getModulation(), 6)];
+                 dtp.SetModulation(Modulations[min(sd->getModulation(), 6)]);
                  int SymbolRate = BCD2INT(sd->getSymbolRate()) / 10;
                  if (ThisNIT >= 0) {
                     for (int n = 0; n < NumFrequencies; n++) {
@@ -212,14 +215,14 @@ void cNitFilter::Process(u_short Pid, u_char Tid, const u_char *Data, int Length
                                   }
                               }
                            if (ISTRANSPONDER(Frequency / 1000, Transponder())) // only modify channels if we're actually receiving this transponder
-                              Channel->SetCableTransponderData(Source, Frequency, Modulation, SymbolRate, CodeRate);
+                              Channel->SetTransponderData(Source, Frequency, SymbolRate, dtp.ToString('C'));
                            }
                         }
                     if (!found) {
                         for (int n = 0; n < NumFrequencies; n++) {
                            cChannel *Channel = new cChannel;
                            Channel->SetId(ts.getOriginalNetworkId(), ts.getTransportStreamId(), 0, 0);
-                           if (Channel->SetCableTransponderData(Source, Frequencies[n], Modulation, SymbolRate, CodeRate))
+                           if (Channel->SetTransponderData(Source, Frequencies[n], SymbolRate, dtp.ToString('C')))
                               EITScanner.AddTransponder(Channel);
                            else
                               delete Channel;
@@ -230,21 +233,22 @@ void cNitFilter::Process(u_short Pid, u_char Tid, const u_char *Data, int Length
                  break;
             case SI::TerrestrialDeliverySystemDescriptorTag: {
                  SI::TerrestrialDeliverySystemDescriptor *sd = (SI::TerrestrialDeliverySystemDescriptor *)d;
+                 cDvbTransponderParameters dtp;
                  int Source = cSource::FromData(cSource::stTerr);
                  int Frequency = Frequencies[0] = sd->getFrequency() * 10;
                  static int Bandwidths[] = { 8000000, 7000000, 6000000, 0, 0, 0, 0, 0 };
-                 int Bandwidth = Bandwidths[sd->getBandwidth()];
+                 dtp.SetBandwidth(Bandwidths[sd->getBandwidth()]);
                  static int Constellations[] = { QPSK, QAM_16, QAM_64, QAM_AUTO };
-                 int Constellation = Constellations[sd->getConstellation()];
+                 dtp.SetModulation(Constellations[sd->getConstellation()]);
                  static int Hierarchies[] = { HIERARCHY_NONE, HIERARCHY_1, HIERARCHY_2, HIERARCHY_4, HIERARCHY_AUTO, HIERARCHY_AUTO, HIERARCHY_AUTO, HIERARCHY_AUTO };
-                 int Hierarchy = Hierarchies[sd->getHierarchy()];
+                 dtp.SetHierarchy(Hierarchies[sd->getHierarchy()]);
                  static int CodeRates[] = { FEC_1_2, FEC_2_3, FEC_3_4, FEC_5_6, FEC_7_8, FEC_AUTO, FEC_AUTO, FEC_AUTO };
-                 int CodeRateHP = CodeRates[sd->getCodeRateHP()];
-                 int CodeRateLP = CodeRates[sd->getCodeRateLP()];
+                 dtp.SetCoderateH(CodeRates[sd->getCodeRateHP()]);
+                 dtp.SetCoderateL(CodeRates[sd->getCodeRateLP()]);
                  static int GuardIntervals[] = { GUARD_INTERVAL_1_32, GUARD_INTERVAL_1_16, GUARD_INTERVAL_1_8, GUARD_INTERVAL_1_4 };
-                 int GuardInterval = GuardIntervals[sd->getGuardInterval()];
+                 dtp.SetGuard(GuardIntervals[sd->getGuardInterval()]);
                  static int TransmissionModes[] = { TRANSMISSION_MODE_2K, TRANSMISSION_MODE_8K, TRANSMISSION_MODE_AUTO, TRANSMISSION_MODE_AUTO };
-                 int TransmissionMode = TransmissionModes[sd->getTransmissionMode()];
+                 dtp.SetTransmission(TransmissionModes[sd->getTransmissionMode()]);
                  if (ThisNIT >= 0) {
                     for (int n = 0; n < NumFrequencies; n++) {
                         if (ISTRANSPONDER(Frequencies[n] / 1000000, Transponder())) {
@@ -270,14 +274,14 @@ void cNitFilter::Process(u_short Pid, u_char Tid, const u_char *Data, int Length
                                   }
                               }
                            if (ISTRANSPONDER(Frequency / 1000000, Transponder())) // only modify channels if we're actually receiving this transponder
-                              Channel->SetTerrTransponderData(Source, Frequency, Bandwidth, Constellation, Hierarchy, CodeRateHP, CodeRateLP, GuardInterval, TransmissionMode);
+                              Channel->SetTransponderData(Source, Frequency, 0, dtp.ToString('T'));
                            }
                         }
                     if (!found) {
                        for (int n = 0; n < NumFrequencies; n++) {
                            cChannel *Channel = new cChannel;
                            Channel->SetId(ts.getOriginalNetworkId(), ts.getTransportStreamId(), 0, 0);
-                           if (Channel->SetTerrTransponderData(Source, Frequencies[n], Bandwidth, Constellation, Hierarchy, CodeRateHP, CodeRateLP, GuardInterval, TransmissionMode))
+                           if (Channel->SetTransponderData(Source, Frequencies[n], 0, dtp.ToString('T')))
                               EITScanner.AddTransponder(Channel);
                            else
                               delete Channel;