void TestPlayAtTime()
{
int hr;
DvdHMSFTimeCode pStartTime = new DvdHMSFTimeCode();
IDvdCmd ppCmd;
DvdPlaybackLocation2 pLocation;
AllowPlay();
pStartTime.bHours = 0;
pStartTime.bMinutes = 0;
pStartTime.bSeconds = 1;
pStartTime.bFrames = 0;
hr = m_idc2.PlayTitle(2, DvdCmdFlags.Flush | DvdCmdFlags.SendEvents, out ppCmd);
DsError.ThrowExceptionForHR(hr);
Thread.Sleep(2000);
hr = m_idc2.PlayAtTime(pStartTime, DvdCmdFlags.Flush | DvdCmdFlags.SendEvents, out ppCmd);
DsError.ThrowExceptionForHR(hr);
hr = m_idi2.GetCurrentLocation(out pLocation);
DsError.ThrowExceptionForHR(hr);
hr = m_idc2.Stop();
DsError.ThrowExceptionForHR(hr);
Debug.Assert(pLocation.TitleNum == 2, "TestPlayAtTime");
Debug.Assert(pLocation.TimeCode.bMinutes == 0, "TestPlayAtTime2");
Debug.Assert(pLocation.TimeCode.bSeconds == 2, "TestPlayAtTime3");
}
private void RunGraph()
{
try
{
int hr = 0;
if (mvs.LocalMedia[0].IsDVD)
{
hr = _mediaCtrl.Run();
// hr = _dvdCtrl.PlayTitle(1, DvdCmdFlags.Flush | DvdCmdFlags.Block, out _cmdOption);
// hr = _dvdCtrl.ShowMenu(DvdMenuId.Chapter, DvdCmdFlags.Flush | DvdCmdFlags.Block, out _cmdOption);
// hr = _mediaCtrl.Stop();
// hr = _mediaCtrl.Stop();
// hr = _mediaCtrl.Run();
// hr = _mediaCtrl.Pause();
_offsetseek = (ulong)seekbar.Value;
TimeSpan t1 = TimeSpan.FromMilliseconds(seekbar.Value);
TimeSpan t2 = TimeSpan.Parse(mvs.OffsetTime);
t1 = t1.Add(t2);
t2 = t2.Add(TimeSpan.Parse(mvs.PlayTime));
DvdHMSFTimeCode t3 = mvCentralUtils.ConvertToDvdHMSFTimeCode(t1);
DvdHMSFTimeCode t4 = mvCentralUtils.ConvertToDvdHMSFTimeCode(t2);
// if (state == FilterState.Stopped)
// hr = _dvdCtrl.PlayPeriodInTitleAutoStop(1, t3, t4, DvdCmdFlags.Flush | DvdCmdFlags.Block, out _cmdOption);
hr = _dvdCtrl.PlayTitle(mvs.TitleID, DvdCmdFlags.Flush | DvdCmdFlags.Block, out _cmdOption);
hr = _dvdCtrl.PlayAtTime(t3, DvdCmdFlags.Flush | DvdCmdFlags.Block, out _cmdOption);
// hr = _dvdCtrl.PlayAtTimeInTitle(mvs.TitleID, t3, DvdCmdFlags.Flush | DvdCmdFlags.Block, out _cmdOption);
DsError.ThrowExceptionForHR(hr);
// hr = _mediaCtrl.Run();
label1.Text = t1.ToString();
label2.Text = t2.ToString();
// if (state == FilterState.Stopped) hr = _dvdCtrl.PlayChaptersAutoStop(1, mvs.ChapterID, 1, 0, out _cmdOption);
DsError.ThrowExceptionForHR(hr);
return;
}
if (_mediaCtrl != null)
{
hr = _mediaCtrl.Run();
DsError.ThrowExceptionForHR(hr);
}
}
catch (Exception ex)
{
logger.ErrorException("Error in play : \r\n\r\n", ex);
}
}
protected override void SetMediaPosition(double pos)
{
TimeSpan tsNewPos = TimeSpan.FromSeconds(pos);
DvdHMSFTimeCode timeCode = new DvdHMSFTimeCode();
timeCode.bHours = (byte)tsNewPos.TotalHours;
timeCode.bMinutes = (byte)tsNewPos.Minutes;
timeCode.bSeconds = (byte)tsNewPos.Seconds;
timeCode.bFrames = 1;
int hr = dvdControl2.PlayAtTime(ref timeCode, DvdCmdFlags.None, _lastCmd);
DsError.ThrowExceptionForHR(hr);
}