/// <summary>
/// Stops playing the video
/// </summary>
public void Stop()
{
StoppingEvent.Set();
// Stop the FilterGraph
DsError.ThrowExceptionForHR(FG_MediaControl.Stop());
// Reset the current position
DsError.ThrowExceptionForHR(FG_MediaSeeking.SetPositions(0, AMSeekingSeekingFlags.AbsolutePositioning, 0, AMSeekingSeekingFlags.NoPositioning));
// Update VideoState
currentState = VideoState.Stopped;
}
/// <summary>
/// Updates the Output Frame data using data from the video stream. Call this in Game.Update().
/// </summary>
public void Update()
{
// Remove the OutputFrame from the GraphicsDevice to prevent an InvalidOperationException on the SetData line.
if (outputFrame.GraphicsDevice.Textures[0] == outputFrame)
{
outputFrame.GraphicsDevice.Textures[0] = null;
}
// Set video data into the Output Frame
outputFrame.SetData <byte>(videoFrameBytes);
// Update current position read-out
DsError.ThrowExceptionForHR(FG_MediaSeeking.GetCurrentPosition(out currentPosition));
if (currentPosition >= Duration * 10000000)
{
DsError.ThrowExceptionForHR(FG_MediaSeeking.SetPositions(0, AMSeekingSeekingFlags.AbsolutePositioning, 0, AMSeekingSeekingFlags.NoPositioning));
}
}