IWMVideoMediaProps::GetQuality method (wmsdkidl.h)

[The feature associated with this page, Windows Media Format 11 SDK, is a legacy feature. It has been superseded by Source Reader and Sink Writer. Source Reader and Sink Writer have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use Source Reader and Sink Writer instead of Windows Media Format 11 SDK, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]

The GetQuality method retrieves the quality setting for the video stream.

Syntax

HRESULT GetQuality(
  [out] DWORD *pdwQuality
);

Parameters

[out] pdwQuality

Pointer to a DWORD containing the quality setting.

Return value

The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.

Remarks

For more information, see the Remarks for SetQuality.

Requirements

See also

IWMVideoMediaProps Interface