IDirectDrawVideo::GetCaps

  • Статья
 
Microsoft DirectShow 9.0

IDirectDrawVideo::GetCaps

The GetCaps method retrieves a DirectDraw-defined DDCAPS structure containing the hardware capabilities.

Syntax

  HRESULT GetCaps(
  DDCAPS *pCaps
);

Parameters

pCaps

Pointer to a DDCAPS structure containing the hardware capabilities.

Return Values

Returns an HRESULT value.

Remarks

If the renderer has not loaded DirectDraw, this method returns E_FAIL.

Requirements

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

Library: Use Strmiids.lib.

See Also