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IMFByteStreamTimeSeek::GetTimeSeekResult method

Gets the result of a time-based seek.

Syntax

C++


HRESULT GetTimeSeekResult(
  [out] QWORD *pqwStartTime,
  [out] QWORD *pqwStopTime,
  [out] QWORD *pqwDuration
);

Parameters

pqwStartTime [out]: Receives the new position after the seek, in 100-nanosecond units.
pqwStopTime [out]: Receives the stop time, in 100-nanosecond units. If the stop time is unknown, the value is zero.
pqwDuration [out]: Receives the total duration of the file, in 100-nanosecond units. If the duration is unknown, the value is –1.

Return value

This method can return one of these values.

Return code	Description
S_OK	The method succeeded.
MF_E_INVALIDREQUEST	The byte stream does not support time-based seeking, or no data is available.

Remarks

This method returns the server response from a previous time-based seek.

Note This method normally cannot be invoked until some data is read from the byte stream, because the IMFByteStreamTimeSeek::TimeSeek method does not send a server request immediately.

Requirements

Minimum supported client	Windows 8 [desktop apps \| Windows Store apps]
Minimum supported server	Windows Server 2012 [desktop apps \| Windows Store apps]
Header	Mfidl.h