IAMTimelineTrack::GetNextSrc2 method

[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]

Note

[Deprecated. This API may be removed from future releases of Windows.]

 

The GetNextSrc2 method searches the track for the next source that appears at the specified time or later. This method is equivalent to IAMTimelineTrack::GetNextSrc, but takes a REFTIME value.

Syntax

HRESULT GetNextSrc2(
  [out] IAMTimelineObj **ppSrc,
        REFTIME        *pInOut
);

Parameters

ppSrc [out]

Receives a pointer to the source object's IAMTimelineObj interface.

pInOut

On input, contains the start time for the search, in seconds. If the method retrieves a source, it sets the value to the stop time of the source. If the method does not retrieve a source, the value becomes invalid and the application should not use it.

Return value

Returns S_OK if the method retrieves a source, or S_FALSE otherwise.

Remarks

Note

The header file Qedit.h is not compatible with Direct3D headers later than version 7.

 

Note

To obtain Qedit.h, download the Microsoft Windows SDK Update for Windows Vista and .NET Framework 3.0. Qedit.h is not available in the Microsoft Windows SDK for Windows 7 and .NET Framework 3.5 Service Pack 1.

 

Requirements

Requirement	Value
Header	Qedit.h
Library	Strmiids.lib

See also

IAMTimelineTrack Interface

Error and Success Codes