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IBasicVideo::get_VideoWidth (Compact 2013)

  • [アーティクル]

3/26/2014

This method retrieves the current video width.

Syntax

HRESULT get_VideoWidth(
  long* pVideoWidth
);

Parameters

  • pVideoWidth
    [out] Native width of the video.

Return Value

Returns an HRESULT value.

Remarks

This method returns the actual width of the video supplied to the renderer. It does not address any set source rectangle, but simply returns the native horizontal dimension. Applications can use it to negotiate size requirements with in-place ActiveX documents.

Requirements

Header

dshow.h

Library

Strmiids.lib

See Also

Reference

IBasicVideo Interface