public void Open(IPlayableItem playableItem)
{
this.Close();
if (_mplaylist == null)
{
_mplaylist = new MPlaylistClass();
if (_mplaylistSettings.VideoFormat != null)
{
SetVideoFormat(_mplaylist, _mplaylistSettings.VideoFormat);
}
if (_mplaylistSettings.AudioFormat != null)
{
SetAudioFormat(_mplaylist, _mplaylistSettings.AudioFormat);
}
_mplaylist.PropsSet("loop", "true");
_mplaylist.OnEvent += MFile_OnEvent;
_cgManager = new CGManager(_mplaylist);
//_mplaylist.FileRateSet(_rate);
}
//_fileName = fileName;
_playableItem = playableItem;
//_fileName = _playableItem.FilePath;
int index = -1;
_mplaylist.PlaylistAdd(null, _playableItem.FilePath, "", ref index, out _mitem);
_mplaylist.ObjectStart(null);
_mplaylist.FileRateSet(_rate);
SetAudioGain((MItemClass)_mitem, _playableItem.AudioGain);
double dblIn = 0.0, dblOut = 0.0, dblDuration = 0.0;
_mplaylist.FileInOutGet(out dblIn, out dblOut, out dblDuration);
//_mitem.FileInOutGet(out dblIn, out dblOut, out dblDuration);
this.Duration = dblDuration;
string name = null;
_mplaylist.ObjectNameGet(out name);
this.Name = name;
this.Status = PreviewPlayerStatus.Stopped;
OnOpened();
}
public void Open(string fileName)
{
this.Close();
if (_mplaylist == null)
{
_mplaylist = new MPlaylistClass();
if (_mplaylistSettings.VideoFormat != null)
{
SetVideoFormat(_mplaylist, _mplaylistSettings.VideoFormat);
}
if (_mplaylistSettings.AudioFormat != null)
{
SetAudioFormat(_mplaylist, _mplaylistSettings.AudioFormat);
}
_mplaylist.PropsSet("loop", "true");
_mplaylist.OnEvent += MFile_OnEvent;
}
//if (_mitem != null)
//{
// _mplaylist.FilePlayStop(0.0);
// _mplaylist.PlaylistRemove(_mitem);
// Marshal.ReleaseComObject(_mitem); // ?
// _mitem = null;
//}
_fileName = fileName;
int index = -1;
_mplaylist.PlaylistAdd(null, _fileName, "", ref index, out _mitem);
_mplaylist.ObjectStart(null);
double dblIn = 0.0, dblOut = 0.0, dblDuration = 0.0;
_mplaylist.FileInOutGet(out dblIn, out dblOut, out dblDuration);
//_mitem.FileInOutGet(out dblIn, out dblOut, out dblDuration);
this.Duration = dblDuration;
string name = null;
_mplaylist.ObjectNameGet(out name);
this.Name = name;
this.Status = PlayerStatus.Stopped;
OnOpened();
}
/// <summary>
/// Seeking routine
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void trackBarSeek_Scroll(object sender, EventArgs e)
{
int nCount;
double dblListLen;
m_objPlaylist.PlaylistGetCount(out nCount, out dblListLen);
if (nCount > 0)
{
double dblIn = 0;
double dblOut = 0;
double dblDuration = 0;
m_objPlaylist.FileInOutGet(out dblIn, out dblOut, out dblDuration);
dblDuration = (dblOut > dblIn ? dblOut : dblDuration) - dblIn;
double dblPos = dblIn + dblDuration * (double)trackBarSeek.Value / (double)trackBarSeek.Maximum;
m_objPlaylist.FilePosSet(dblPos, 0);
int nIndex, nNextIndex;
double dblFileTime, dblListTime;
m_objPlaylist.PlaylistPosGet(out nIndex, out nNextIndex, out dblFileTime, out dblListTime);
dataGridViewFiles.CurrentCell = dataGridViewFiles.Rows[nIndex].Cells[0];
}
}
