QString EventInformationTable::toString(void) const
{
QString str;
str.append(QString("Event Information Table\n"));
str.append(((PSIPTable*)(this))->toString());
str.append(QString(" pid(0x%1) sourceID(%2) eventCount(%3)\n")
.arg(tsheader()->PID()).arg(SourceID()).arg(EventCount()));
for (uint i = 0; i < EventCount(); i++)
{
str.append(QString(" Event #%1 ID(%2) start_time(%3) length(%4 sec)\n")
.arg(i,2,10).arg(EventID(i))
.arg(StartTimeGPS(i).toString(Qt::LocalDate))
.arg(LengthInSeconds(i)));
str.append(QString(" ETM_loc(%1) Title(%2)\n").
arg(ETMLocation(i)).arg(title(i).toString()));
if (0 != DescriptorsLength(i))
{
vector<const unsigned char*> desc =
MPEGDescriptor::Parse(Descriptors(i), DescriptorsLength(i));
for (uint j=0; j<desc.size(); j++)
str.append(QString("%1\n")
.arg(MPEGDescriptor(desc[j]).toString()));
}
}
return str;
}
QString TerrestrialVirtualChannelTable::ChannelString(uint chan) const
{
QString str;
str.append(QString(" Channel #%1 ").arg(chan));
str.append(QString("name(%1) %2-%3 ").arg(ShortChannelName(chan))
.arg(MajorChannel(chan)).arg(MinorChannel(chan)));
str.append(QString("mod(%1) ").arg(ModulationModeString(chan)));
str.append(QString("cTSID(0x%1)\n")
.arg(ChannelTransportStreamID(chan),4,16,QChar('0')));
str.append(QString(" pnum(%1) ").arg(ProgramNumber(chan)));
str.append(QString("ETM_loc(%1) ").arg(ETMlocation(chan)));
str.append(QString("access_ctrl(%1) ").arg(IsAccessControlled(chan)));
str.append(QString("hidden(%1) ").arg(IsHidden(chan)));
str.append(QString("hide_guide(%1) ").arg(IsHiddenInGuide(chan)));
str.append(QString("service_type(%1)\n").arg(ServiceTypeString(chan)));
str.append(QString(" source_id(%1)\n").arg(SourceID(chan)));
if (0 != DescriptorsLength(chan))
{
str.append(QString(" descriptors length(%1) ")
.arg(DescriptorsLength(chan)));
vector<const unsigned char*> desc =
MPEGDescriptor::Parse(Descriptors(chan), DescriptorsLength(chan));
str.append(QString("count:%1\n").arg(desc.size()));
for (uint i = 0; i < desc.size(); i++)
{
str.append(QString(" %1\n")
.arg(MPEGDescriptor(desc[i]).toString()));
}
}
return str;
}
QString SCTESystemTimeTable::toStringXML(uint indent_level) const
{
QString indent_0 = xml_indent(indent_level);
QString indent_1 = xml_indent(indent_level + 1);
QString str = indent_0 +
QString("<SCTESystemTimeSection system_time=\"%1\" "
"gps_utc_offset=\"%2\"\n%3utc_time_desc=\"%4\" psip=\"scte\"")
.arg(SystemTimeRaw()).arg(GPSUTCOffset())
.arg(indent_1)
.arg(SystemTimeUTC().toString(Qt::ISODate));
if (!DescriptorsLength())
return str + " />";
str += ">\n";
vector<const unsigned char*> desc =
MPEGDescriptor::Parse(Descriptors(), DescriptorsLength());
for (uint i = 0; i < desc.size(); i++)
{
str += MPEGDescriptor(desc[i], 300)
.toStringXML(indent_level + 1) + "\n";
}
return str + indent_0 + "</SCTESystemTimeSection>";
}
QString CableVirtualChannelTable::toString(int chan) const
{
static QString modnames[6] =
{
QObject::tr("[Reserved]"), QObject::tr("Analog"),
QObject::tr("SCTE mode 1"), QObject::tr("SCTE mode 2"),
QObject::tr("ATSC 8-VSB"), QObject::tr("ATSC 16-VSB"),
};
static QString servicenames[5] =
{
QObject::tr("[Reserved]"), QObject::tr("Analog"),
QObject::tr("ATSC TV"), QObject::tr("ATSC Audio"),
QObject::tr("ATSC Data"),
};
QString str;
str.append(QString("Channel #%1 ").arg(chan));
str.append(QString("name(%1) %2-%3 ").arg(ShortChannelName(chan))
.arg(MajorChannel(chan)).arg(MinorChannel(chan)));
if (ModulationMode(chan) > 5)
str.append(QString("mod(UNKNOWN %1) ").arg(ModulationMode(chan)));
else
str.append(QString("mod(%1) ").arg(modnames[ModulationMode(chan)]));
str.append(QString("cTSID(0x%1)\n")
.arg(ChannelTransportStreamID(chan), 0, 16));
str.append(QString(" pnum(%1) ").arg(ProgramNumber(chan)));
str.append(QString("ETM_loc(%1) ").arg(ETMlocation(chan)));
str.append(QString("access_ctrl(%1) ").arg(IsAccessControlled(chan)));
str.append(QString("hidden(%1)\n").arg(IsHidden(chan)));
str.append(QString("path_select(%1) ").arg(IsPathSelect(chan)));
str.append(QString("out_of_band(%1) ").arg(IsOutOfBand(chan)));
str.append(QString("hide_guide(%1) ").arg(IsHiddenInGuide(chan)));
if (ServiceType(chan) > 4)
str.append(QString("service_type(UNKNOWN %1) ").arg(ServiceType(chan)));
else
str.append(QString("service_type(%1) ").arg(servicenames[ServiceType(chan)]));
str.append(QString("source_id(%1)\n").arg(SourceID(chan)));
if (0 != DescriptorsLength(chan))
{
str.append(QString(" descriptors length(%1) ")
.arg(DescriptorsLength(chan)));
vector<const unsigned char*> desc =
MPEGDescriptor::Parse(Descriptors(chan), DescriptorsLength(chan));
str.append(QString("count(%1)\n").arg(desc.size()));
for (uint i = 0; i < desc.size(); i++)
str.append(QString(" %1\n")
.arg(MPEGDescriptor(desc[i]).toString()));
}
return str;
}
void EventInformationTable::Parse(void) const
{
_ptrs.clear();
_ptrs.push_back(const_cast<unsigned char*>(psipdata()) + 2);
for (uint i = 0; i < EventCount(); i++)
_ptrs.push_back(_ptrs[i] + 12 + TitleLength(i) + DescriptorsLength(i));
}
void VirtualChannelTable::Parse(void) const
{
_ptrs.clear();
_ptrs.push_back(const_cast<unsigned char*>(psipdata()) + 2);
for (uint i = 0; i < ChannelCount(); i++)
_ptrs.push_back(_ptrs[i] + 32 + DescriptorsLength(i));
}
QString VirtualChannelTable::GetExtendedChannelName(uint i) const
{
if ((i >= ChannelCount()) || DescriptorsLength(i) == 0)
return QString::null;
vector<const unsigned char*> parsed =
MPEGDescriptor::Parse(Descriptors(i), DescriptorsLength(i));
const unsigned char* desc =
MPEGDescriptor::Find(parsed, DescriptorID::extended_channel_name);
if (!desc)
return QString::null;
return ExtendedChannelNameDescriptor(desc).LongChannelNameString();
}
QString ShortVirtualChannelTable::toStringXML(uint indent_level) const
{
QString indent_0 = xml_indent(indent_level);
QString indent_1 = xml_indent(indent_level + 1);
QString str = indent_0 +
QString("<ShortVirtualChannelSection vct_id=\"%1\" ").arg(ID());
str += QString("transmission_medium=\"%1\" ").arg(TransmissionMedium());
str += "\n" + indent_1;
str += QString("table_subtype=\"%1\" table_subtype_desc=\"%2\"")
.arg(TableSubtype()).arg(TableSubtypeString());
str += "\n" + indent_1 + PSIPTable::XMLValues(indent_level + 1) + ">\n";
if (kDefinedChannelsMap == TableSubtype())
str += DefinedChannelsMap().toStringXML(indent_level + 1) + "\n";
else if (kVirtualChannelMap == TableSubtype())
str += VirtualChannelMap().toStringXML(indent_level + 1) + "\n";
else if (kInverseChannelMap == TableSubtype())
str += InverseChannelMap().toStringXML(indent_level + 1) + "\n";
vector<const unsigned char*> desc =
MPEGDescriptor::Parse(Descriptors(), DescriptorsLength());
for (uint i = 0; i < desc.size(); i++)
{
str += MPEGDescriptor(desc[i], 300)
.toStringXML(indent_level + 1) + "\n";
}
return str + indent_0 + "</ShortVirtualChannelSection>";
}
QString CarrierDefinitionSubtable::toStringXML(uint indent_level) const
{
QString indent_0 = xml_indent(indent_level);
QString indent_1 = xml_indent(indent_level + 1);
QString str = indent_0 +
QString("<CarrierDefinition descriptors_count=\"%2\" ")
.arg(DescriptorsCount());
str += QString("number_of_carriers=\"%1\"").arg(NumberOfCarriers());
str += "\n" + indent_1;
str += QString("spacing_unit=\"%1\" spacing_unit_hz=\"%2\"")
.arg(SpacingUnit()).arg(SpacingUnitHz());
str += "\n" + indent_1;
str += QString("frequency_spacing=\"%1\" frequency_spacing_hz=\"%2\"")
.arg(FrequencySpacing()).arg(FrequencySpacingHz());
str += "\n" + indent_1;
str += QString("frequency_unit=\"%1\" frequency_unit_hz=\"%2\"")
.arg(FrequencyUnit()).arg(FrequencyUnitHz());
str += "\n" + indent_1;
str += QString("first_carrier_frequency=\"%1\" "
"first_carrier_frequency_hz=\"%2\">\n")
.arg(FirstCarrierFrequency())
.arg(FirstCarrierFrequencyHz());
vector<const unsigned char*> desc =
MPEGDescriptor::Parse(Descriptors(), DescriptorsLength());
for (uint i = 0; i < desc.size(); i++)
{
str += MPEGDescriptor(desc[i], 300)
.toStringXML(indent_level + 1) + "\n";
}
return str + indent_0 + "</CarrierDefinition>";
}
QString SCTENetworkInformationTable::toStringXML(uint indent_level) const
{
QString indent_0 = xml_indent(indent_level);
QString indent_1 = xml_indent(indent_level + 1);
QString str = indent_0 + "<SCTENetworkInformationSection psip=\"scte\" ";
str += QString("transmission_medium=\"%1\" ").arg(TransmissionMedium());
str += QString("first_index=\"%1\" ").arg(FirstIndex());
str += "\n" + indent_1;
str += QString("number_of_records=\"%1\" ").arg(NumberOfRecords());
str += QString("table_subtype=\"%1\"").arg(TableSubtype());
str += PSIPTable::XMLValues(indent_level + 1) + ">\n";
if (kCarrierDefinitionSubtable == TableSubtype())
{
for (uint i = 0; i < NumberOfRecords(); i++)
str += CarrierDefinition(i).toStringXML(indent_level + 1) + "\n";
}
else if (kModulationModeSubtable == TableSubtype())
{
for (uint i = 0; i < NumberOfRecords(); i++)
str += ModulationMode(i).toStringXML(indent_level + 1) + "\n";
}
vector<const unsigned char*> desc =
MPEGDescriptor::Parse(Descriptors(), DescriptorsLength());
for (uint i = 0; i < desc.size(); i++)
{
str += MPEGDescriptor(desc[i], 300)
.toStringXML(indent_level + 1) + "\n";
}
return str + indent_0 + "</SCTENetworkInformationSection>";
}
QString ModulationModeSubtable::toStringXML(uint indent_level) const
{
QString indent_0 = xml_indent(indent_level);
QString indent_1 = xml_indent(indent_level + 1);
QString str = indent_0 +
QString("<ModulationMode descriptors_count=\"%2\"")
.arg(DescriptorsCount());
str += "\n" + indent_1;
str += QString("transmission_system=\"%1\" transmission_system_desc=\"%2\"")
.arg(TransmissionSystem()).arg(TransmissionSystemString());
str += "\n" + indent_1;
str += QString("inner_coding_mode=\"%1\" inner_coding_mode_desc=\"%2\"")
.arg(InnerCodingMode()).arg(InnerCodingModeString());
str += "\n" + indent_1;
str += QString("split_bitstream_mode=\"%1\" ")
.arg(xml_bool_to_string(SplitBitstreamMode()));
str += QString("symbol_rate=\"%1\"").arg(SymbolRate());
vector<const unsigned char*> desc =
MPEGDescriptor::Parse(Descriptors(), DescriptorsLength());
if (desc.empty())
return str + " />";
str += ">\n";
for (uint i = 0; i < desc.size(); i++)
{
str += MPEGDescriptor(desc[i], 300)
.toStringXML(indent_level + 1) + "\n";
}
return str + indent_0 + "</ModulationMode>";
}
QString VirtualChannelTable::ChannelStringXML(
uint indent_level, uint chan) const
{
QString indent_0 = xml_indent(indent_level);
QString indent_1 = xml_indent(indent_level + 1);
QString str = QString("%1<Channel %2\n%3descriptors_length=\"%4\">\n")
.arg(indent_0)
.arg(XMLChannelValues(indent_level + 1, chan))
.arg(indent_1)
.arg(DescriptorsLength(chan));
vector<const unsigned char*> desc =
MPEGDescriptor::Parse(Descriptors(chan), DescriptorsLength(chan));
for (uint i = 0; i < desc.size(); i++)
{
str += MPEGDescriptor(desc[i], 300)
.toStringXML(indent_level + 1) + "\n";
}
return str + indent_0 + "</Channel>";
}
QString VirtualChannelMapSubtable::toStringXML(uint indent_level) const
{
QString indent_0 = xml_indent(indent_level);
QString indent_1 = xml_indent(indent_level + 1);
QString indent_2 = xml_indent(indent_level + 2);
QString str = indent_0 + "<DefinedChannelsMap ";
str += QString("number_of_vc_records=\"%1\"")
.arg(NumberOfVCRecords());
str += "\n" + indent_1;
str += QString("descriptors_included=\"%1\" ")
.arg(xml_bool_to_string(DescriptorsIncluded()));
str += QString("splice=\"%1\" ")
.arg(xml_bool_to_string(Splice()));
str += "\n" + indent_1;
str += QString("activation_time=\"%1\" actication_time_desc=\"%2\"")
.arg(ActivationTimeRaw())
.arg(ActivationTimeUTC().toString(Qt::ISODate));
str += ">\n";
for (uint i = 0; i < NumberOfVCRecords(); i++)
{
str += indent_1 + "<Channel ";
str += QString("virtual_channel_number=\"%1\" ")
.arg(VirtualChannelNumber(i));
str += "\n" + indent_2;
str += QString("application_virtual_channel=\"%1\" ")
.arg(xml_bool_to_string(ApplicationVirtualChannel(i)));
str += QString("path_select=\"%1\" ").arg(PathSelect(i));
str += "\n" + indent_2;
str += QString("transport_type=\"%1\" transport_type_desc=\"%2\" ")
.arg(TransportType(i)).arg(TransportTypeString(i));
str += "\n" + indent_2;
str += QString("channel_type=\"%1\" channel_type_desc=\"%2\" ")
.arg(ChannelType(i)).arg(ChannelTypeString(i));
if (ApplicationVirtualChannel(i))
str += QString("application_id=\"%1\" ").arg(ApplicationID(i));
else
str += QString("source_id=\"%1\" ").arg(SourceID(i));
str += "\n" + indent_2;
if (kMPEG2Transport == TransportType(i))
{
str += QString("cds_reference=\"%1\" ").arg(CDSReference(i));
str += QString("program_number=\"%1\" ").arg(ProgramNumber(i));
str += QString("mms_reference=\"%1\" ").arg(MMSReference(i));
}
else
{
str += QString("cds_reference=\"%1\" ").arg(CDSReference(i));
str += QString("scrampled=\"%1\" ").arg(Scrambled(i));
str += "\n" + indent_2;
str += QString("video_standard=\"%1\" video_standard_desc=\"%2\" ")
.arg(VideoStandard(i)).arg(VideoStandardString(i));
}
if (!DescriptorsIncluded())
{
str += "/>\n";
continue;
}
str += "\n" + indent_2;
str += QString("descriptors_count=\"%1\"").arg(DescriptorsCount(i));
str += ">\n";
vector<const unsigned char*> desc =
MPEGDescriptor::Parse(Descriptors(i), DescriptorsLength(i));
for (uint i = 0; i < desc.size(); i++)
{
str += MPEGDescriptor(desc[i], 300)
.toStringXML(indent_level + 2) + "\n";
}
str += indent_1 + "</Channel>";
}
return str + indent_0 + "</DefinedChannelsMap>";
}
