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CMediaSample::GetMediaTime (Compact 2013)

  • [アーティクル]

3/26/2014

Retrieves the starting and ending media time.

Syntax

HRESULT GetMediaTime(
  LONGLONG* pStart,
  LONGLONG* pEnd 
);

Parameters

  • pStart
    Retrieved beginning media time.
  • pEnd
    Retrieved ending media time.

Return Value

Returns an HRESULT value.

Remarks

This member function implements the IMediaSample::GetMediaTime method. It sets pStart to the current value of m_MediaStart and pEnd to the sum of m_MediaStart and m_MediaEnd.

If the sample has not been set, this member function returns VFW_E_MEDIA_TIME_NOT_SET.

Requirements

Header

dshow.h,
Streams.h

Library

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

See Also

Reference

CMediaSample Class