IDvbLogicalChannelDescriptor::GetRecordLogicalChannelNumber method (dvbsiparser.h)
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Note��This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later.
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The GetRecordLogicalChannelNumber method returns the logical channel number at a specified index in the channel list.
Syntax
HRESULT GetRecordLogicalChannelNumber(
[in] BYTE bRecordIndex,
[out] WORD *pwVal
);
Parameters
[in] bRecordIndex
Zero-based index of the logical channel number to return. To get the number of logical channel numbers in the descriptor, call IDvbLogicalChannelDescriptor::GetCountOfRecords.
[out] pwVal
Receives the logical_channel_number field.
Return value
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | dvbsiparser.h |