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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 |