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IFullScreenVideoEx::GetCurrentMode method (amvideo.h)

[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]

The GetCurrentMode method retrieves the current display mode.

Syntax

HRESULT GetCurrentMode(
  [out] long *pMode
);

Parameters

[out] pMode

Pointer to a variable that receives the index of the current video mode. Pass this index to the IFullScreenVideoEx::GetModeInfo method to obtain information about this mode, including the width, height, and bit depth.

Return value

Returns an HRESULT value. Possible values include the following.

Return code Description
E_POINTER
NULL pointer argument.
S_OK
Success.
VFW_E_NOT_CONNECTED
The filter did not load DirectDraw.

Requirements

Requirement Value
Minimum supported client Windows 2000 Professional [desktop apps only]
Minimum supported server Windows 2000 Server [desktop apps only]
Target Platform Windows
Header amvideo.h (include Dshow.h)
Library Strmiids.lib

See also

Error and Success Codes

IFullScreenVideoEx Interface