IIsdbDownloadContentDescriptor::GetRecordModuleInfo method (dvbsiparser.h)

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Gets the value of a module_info_byte field from a module record in an Integrated Services Digital Broadcasting (ISDB) download content descriptor. This field can include the type, name, information, or control descriptor from the download information indication (DII) message.

Syntax

HRESULT GetRecordModuleInfo(
  [in]  WORD wRecordIndex,
  [out] BYTE **ppbData
);

Parameters

[in] wRecordIndex

Specifies the record number for the module containing the module_info_byte field, indexed from zero. Call the IIsdbDownloadContentDescriptor::GetCountOfRecords method to get the number of records in the extended event descriptor.

[out] ppbData

Pointer to a buffer that receives the field value. The caller is responsible for freeing this memory.

Return value

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements

See also

IIsdbDownloadContentDescriptor

IIsdbDownloadContentDescriptor::GetCountOfRecords