ImageEn, unit iemmf

TIEMediaFoundationSourceReader.SetPosition

TIEMediaFoundationSourceReader.SetPosition


Declaration

procedure SetPosition(position: int64);


Description

Seeks a new position in the media source.

Parameter Description
positionThe Media Foundation position in 100 nanosecond units


Example 1

var
  duration: int64;
begin
  duration := ImageEnView1.IO.MediaFoundationSourceReader.Duration;
  ImageEnView1.IO.MediaFoundationSourceReader.SetPosition( trunc(duration / ScrollBarPosition.Max * ScrollBarPosition.Position) );
end;


Example 2

// Move one minute into the sample
ImageEnView1.IO.MediaFoundationSourceReader.SetPosition( IESecToMediaFoundationTime(60) );


See Also

Duration  
IESecToMediaFoundationTime