Microsoft DirectX 8.1 (C++)

IMediaSample::SetMediaTime

The SetMediaTime method sets the media times for this sample.

Syntax

HRESULT SetMediaTime(
  LONGLONG *pTimeStart,
  LONGLONG *pTimeEnd
);

Parameters

pTimeStart

[in] Pointer to the beginning media time.

pTimeEnd

[in] Pointer to the ending media time.

Return Value

Returns S_OK, or an HRESULT value indicating the cause of the error.

Remarks

To invalidate the media time, set pTimeStart and pTimeEnd to NULL. This will cause the IMediaSample::GetMediaTime method to return VFW_E_MEDIA_TIME_NOT_SET.

For more information about media times, see Time and Clocks in DirectShow.

See Also