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CPosPassThru::CanSeekBackward (Compact 2013)

  • Artigo

3/26/2014

Determines if the current position can be moved backward in the media stream.

Syntax

HRESULT CanSeekBackward(
  LONG* pCanSeekBackward 
);

Parameters

  • pCanSeekBackward
    Set to OATRUE if able to seek backward; otherwise set to OAFALSE.

Return Value

Returns the HRESULT value returned from calling IMediaPosition::CanSeekBackward on the connected pin.

Remarks

This member function calls IMediaPosition::CanSeekBackward on the connected pin and returns the result.

Requirements

Header

dshow.h,
Streams.h

Library

ole32.lib,
Ole32auth.lib,
Strmbase.lib,
Strmiids.lib,
uuid.lib

See Also

Reference

CPosPassThru Class