IMultiMediaStream::Seek method (mmstream.h)

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4/26/2023

[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 It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation.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 This interface is deprecated. New applications should not use it.

The Seek method seeks all of the media streams to a new position.

Syntax

HRESULT Seek(
  [in] STREAM_TIME SeekTime
);

Parameters

[in] SeekTime

STREAM_TIME value that specifies the new position.

Return value

Returns an HRESULT value. Possible values include the following.

Return code	Description
E_NOINTERFACE	The media streams do not support seeking.
S_OK	Success.

Remarks

To determine whether the media streams support seeking, call the IMultiMediaStream::GetInformation method.

Requirements

Requirement	Value
Target Platform	Windows
Header	mmstream.h

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