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IMSVidClosedCaptioning2::get_Service method (segment.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 get_Service method retrieves the current closed captioning service.

Syntax

HRESULT get_Service(
  [out] MSVidCCService *On
);

Parameters

[out] On

Pointer to a variable that receives a member of the MSVidCCService enumeration.

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 segment.h (include Msvidctl.h)

See also

IMSVidClosedCaptioning2 Interface