IMSVidDevice::get__Category method (segment.h)

  • Articolo

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The get__Category method retrieves the category of the device as a GUID.

Syntax

HRESULT get__Category(
  [out] GUID *Guid
);

Parameters

[out] Guid

Pointer to a variable of type GUID that receives the device category.

Return value

Returns an HRESULT value. Possible values include the following.

Return code Description
S_OK
 Success.
E_POINTER
 NULL pointer argument.

Requirements

Requirement Value
Minimum supported client Windows�XP [desktop apps only]
Minimum supported server None supported
Target Platform Windows
Header segment.h (include Msvidctl.h)

See also

IMSVidDevice Interface