IDVB_EIT interface (dvbsiparser.h)
[The feature associated with this page, Microsoft TV Technologies, is a legacy feature. Microsoft strongly recommends that new code does not use this feature.]
This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later.
The IDVB_EIT interface enables the client to get information from a DVB event information table (EIT). The IDvbSiParser::GetEIT method returns a pointer to this interface.
An EIT provides information about events in each service, such as the event name, the start time, and the duration. An EIT can hold information about the transport stream that carries it, or it can hold information about other transport streams. There are two types of EITs:
- Present/following EITs contain information about the current event and the next chronological event. This type of EIT can be used to create a simple user interface at the receiver.
- Schedule EITs contain a list of events that occur after the next event. This type of event can be used to create an electronic program guide (EPG).
| TID | Description |
|---|---|
| 0x4E | Present/following EIT for this transport stream. |
| 0x4F | Present/following EIT for another transport stream. |
| 0x50 � 0x5F | Schedule EIT for this transport stream. |
| 0x60 � 0x6F | Schedule EIT for another transport stream. |
Inheritance
The IDVB_EIT interface inherits from the IUnknown interface. IDVB_EIT also has these types of members:
Methods
The IDVB_EIT interface has these methods.
| IDVB_EIT::ConvertNextToCurrent This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::GetCountOfRecords This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::GetLastTableId This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::GetNextTable This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::GetOriginalNetworkId This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::GetRecordCountOfDescriptors This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::GetRecordDescriptorByIndex This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::GetRecordDescriptorByTag This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::GetRecordDuration This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::GetRecordEventId This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::GetRecordFreeCAMode This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::GetRecordRunningStatus This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::GetRecordStartTime This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::GetSegmentLastSectionNumber This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::GetServiceId This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::GetTransportStreamId This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::GetVersionHash This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::GetVersionNumber This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::Initialize This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::RegisterForNextTable This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
| IDVB_EIT::RegisterForWhenCurrent This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later. |
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | dvbsiparser.h |