//Load a new video file - return true if succes, false otherwise
public Boolean load(String filename, Control panel)
{
// Did the filename change?
if (m_play != null && filename != this.filename)
{
// File name changed, close the old file
m_play.Dispose();
m_play = null;
m_State = State.Uninit;
}
// If we have no file open
if (m_play == null)
{
try
{
// Open the file, provide a handle to play it in
this.filename = filename;
m_play = new DxPlay(panel, filename);
// Let us know when the file is finished playing
m_play.StopPlay += new DxPlay.DxPlayEvent(m_play_StopPlay);
m_State = State.Stopped;
}
catch (COMException ce)
{
return(false);
}
}
//A new file was loaded
return(true);
}
//Load a new video file - return true if succes, false otherwise
public Boolean load(String filename, Control panel)
{
// Did the filename change?
if (m_play != null && filename != this.filename)
{
// File name changed, close the old file
m_play.Dispose();
m_play = null;
m_State = State.Uninit;
}
// If we have no file open
if (m_play == null)
{
try
{
// Open the file, provide a handle to play it in
this.filename = filename;
m_play = new DxPlay(panel, filename);
// Let us know when the file is finished playing
m_play.StopPlay += new DxPlay.DxPlayEvent(m_play_StopPlay);
m_State = State.Stopped;
}
catch (COMException ce)
{
return false;
}
}
//A new file was loaded
return true;
}