IDVB_NIT::GetCountOfTableDescriptors method (dvbsiparser.h)
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This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later.
The GetCountOfTableDescriptors method returns the number of table-wide descriptors in the NIT.
Syntax
HRESULT GetCountOfTableDescriptors(
[out] DWORD *pdwVal
);
Parameters
[out] pdwVal
Pointer to a variable that receives the number of descriptors.
Return value
The method returns an HRESULT. Possible values include those in the following table.
| Return code | Description |
|---|---|
|
NULL pointer argument. |
|
The method succeeded. |
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | dvbsiparser.h |