IDVB_TOT Interface
| Microsoft DirectShow 9.0 |
IDVB_TOT Interface
This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later.
The IDVB_TOT interface enables the client to get information from a time offset table (TOT). The IDvbSiParser::GetTOT method returns a pointer to this information. A TOT contains the current UTC time, plus the offset from UTC for local time in one or more regions. The offsets are contained in a local offset time descriptor, as specified by ETSI EN 300 468.
In addition to the methods inherited from IUnknown, the IDVB_TOT interface exposes the following methods.
| Method | Description |
| GetCountOfTableDescriptors | Returns the number of descriptors in the TOT. |
| GetTableDescriptorByIndex | Retrieves a descriptor for the TOT. |
| GetTableDescriptorByTag | Searches the TOT for a descriptor with the specified descriptor tag. |
| GetUTCTime | Returns the current UTC time and date. |
| Initialize | Initializes the object. |
Requirements
Header: Include dvbsiparser.h.
See Also