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IFullScreenVideoEx::GetModeInfo

 
Microsoft DirectShow 9.0

IFullScreenVideoEx::GetModeInfo

The GetModeInfo method retrieves information about a specified display mode supported by the Full Screen Renderer filter.

Syntax

  HRESULT GetModeInfo(
  long Mode,
  long *pWidth,
  long *pHeight,
  long *pDepth
);

Parameters

Mode

[in] Index of the display mode.

pWidth

[out] Pointer to a variable that receives the width of the display mode, in pixels.

pHeight

[out] Pointer to a variable that receives the height of the display mode, in pixels.

pDepth

[out] Pointer to a variable that receives the bit depth of the display mode.

Return Values

Returns an HRESULT value. Possible values include the following.

Value Description
E_INVALIDARG Index out of range.
E_POINTER NULL pointer argument.
S_FALSE The specified display mode is not available and is disabled.
S_OK Success.

Remarks

Display modes are indexed from zero. The IFullScreenVideoEx::CountModes method returns the number of modes.

Requirements

Header: Declared in Amvideo.h; include Dshow.h.

Library: Use Strmiids.lib.

See Also