public Filter(StreamParserContext owner, FilterDataCallback filterDataCallback, DataType dataType, UInt16 pid, Int64 filterDepth, byte[] mask, byte[] match)
: base(owner)
{
this.DataCallback = filterDataCallback;
SetChannelCondition(dataType, pid);
SetFilterCondition(filterDepth, mask, match);//Additional filter conditions for section filter.
}
public Channel(StreamParserContext owner, UInt16 pid, FilterDataCallback dataCallback, DataType dataType)
: base(owner)
{
this.dataType = dataType;
this.pid = pid;
this.channelDataCallback = dataCallback;
}
public WorkerFileDataSearch(StreamParserContext owner, MessageHandlerDelegate messageCallbackFromOwner, SearchRequest searchRequest)
: base(owner, messageCallbackFromOwner)
{
this.sectionManager = new ManagerSection(owner);
this.streamDemux = new StreamDemux(owner);
this.searchRequest = searchRequest;
//In search mode. We will not parse standard SI/PSI sections, instead ,we will set up a filter for the expected data.
Filter filterForSearch = null;
if (searchRequest.SearchType == DataType.SECTION)
{
//To search sections.
filterForSearch = new Filter(owner, HandleDataFromDemux, searchRequest.SearchType, searchRequest.SelectedPid, searchRequest.FilterMask.Length, searchRequest.FilterMask, searchRequest.FilterMatch);
}
else
{
//To search TS packet or PES packet.
filterForSearch = new Filter(owner, HandleDataFromDemux, searchRequest.SearchType, searchRequest.SelectedPid);
}
//In order to fitler out what we are expecting.
streamDemux.AddFilter(filterForSearch);
}
public StreamParserCore(StreamParserContext owner, MessageHandlerDelegate messageCallback)
: base(owner)
{
this.streamDemux = new StreamDemux(owner);
/**
* Create all necessary modules even we don't need all them in some cases.
* In live environment,i.e. IP network or device, we will need all of them.
*/
sectionManager = new ManagerSection(owner);
serviceManager = new ManagerService(owner);
streamBitrateManager = new ManagerMuxBitrate();
pidManager = new ManagerPid(owner);
AddDefaultPidType();
this.messageCallback = messageCallback;
//Set up filters to receive standard SI/PSI sections.
EnableStandardFilters(streamDemux);
}
public WorkerFilePidUpdate(StreamParserContext owner, MessageHandlerDelegate messageCallbackFromOwner)
: base(owner, messageCallbackFromOwner)
{
}
public Filter(StreamParserContext owner, FilterDataCallback filterDataCallback, DataType dataType, UInt16 pid)
: base(owner)
{
this.DataCallback = filterDataCallback;
SetChannelCondition(dataType, pid);
}
public ManagerPid(StreamParserContext owner)
: base(owner)
{
}
public ManagerService(StreamParserContext owner)
: base(owner)
{
}
public StreamParserSession(StreamParserContext owner)
{
this.owner = owner;
}
public ManagerSection(StreamParserContext owner)
: base(owner)
{
}
public WorkerFileRoutineParsing(StreamParserContext owner, MessageHandlerDelegate messageCallbackFromOwner)
: base(owner, messageCallbackFromOwner)
{
streamParserCore = new StreamParserCore(owner, messageCallbackFromOwner);
}
public StreamDemux(StreamParserContext owner)
: base(owner)
{
filterList = new List <Filter>();
}