通过

IMixerOCX::OnDisplayChange

  • 项目
 
Microsoft DirectShow 9.0

IMixerOCX::OnDisplayChange

The OnDisplayChange method informs the Overlay Mixer that the monitor's display settings have changed. (Not implemented.)

Syntax

  HRESULT OnDisplayChange(
  ULONG  ulBitsPerPixel,
  ULONG  ulScreenWidth,
  ULONG  ulScreenHeight
);

Parameters

ulBitsPerPixel

[in]  Specifies the new bits per pixel setting.

ulScreenWidth

[in]  Specifies the new screen width in pixels.

ulScreenHeight

[in]  Specifies the new screen height in pixels.

Return Values

Returns E_NOTIMPL.

Requirements

Header: Include Mixerocx.h.

Library: Use Strmiids.lib.

See Also