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IStreamBufferRecordingAttribute::GetAttributeCount method (sbe.h)

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[The feature associated with this page, Microsoft TV Technologies, is a legacy feature. Microsoft strongly recommends that new code does not use this feature.]

The GetAttributeCount method returns the number of attributes that are currently defined for this stream buffer file.

Syntax

HRESULT GetAttributeCount(
  [in]  ULONG ulReserved,
  [out] WORD  *pcAttributes
);

Parameters

[in] ulReserved

Reserved. Set this parameter to zero.

[out] pcAttributes

Pointer to a variable that receives the number of attributes.

Return value

Returns an HRESULT value. Possible values include the following.

Return code Description
E_POINTER
 NULL pointer argument
S_OK
 Success

Requirements

Requirement Value
Minimum supported client Windows�XP with SP1 [desktop apps only]
Minimum supported server None supported
Target Platform Windows
Header sbe.h

See also

IStreamBufferRecordingAttribute Interface