IMFMediaTimeRange::GetStart method (mfmediaengine.h)

Gets the start time for a specified time range.

Syntax

HRESULT GetStart(
  [in]  DWORD  index,
  [out] double *pStart
);

Parameters

[in] index

The zero-based index of the time range to query. To get the number of time ranges, call IMFMediaTimeRange::GetLength.

[out] pStart

Receives the start time, in seconds.

Return value

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Remarks

This method corresponds to the TimeRanges.start method in HTML5.

Requirements

Requirement	Value
Minimum supported client	Windows 8 [desktop apps | UWP apps]
Minimum supported server	Windows Server 2012 [desktop apps | UWP apps]
Target Platform	Windows
Header	mfmediaengine.h

See also

IMFMediaTimeRange