/// <summary>
/// Loads media from file.
/// </summary>
/// <param name="filePath">File to load.</param>
public void LoadFromFile(string filePath)
{
_Length = 0;
if (IsPlaying)
{
Stop();
}
if (_Player != IntPtr.Zero)
{
_ReleasePlayer(_Player);
_Player = IntPtr.Zero;
}
if (_Media != IntPtr.Zero)
{
_ReleaseMedia(_Media);
_Media = IntPtr.Zero;
}
_Media = _CreateMediaFromPath(_Instance, filePath);
if (_Media == IntPtr.Zero)
{
throw new Exception("Error opening media");
}
if (_Player == IntPtr.Zero)
{
_Player = _CreateMediaPlayerFromMedia(_Media);
if (_Player == IntPtr.Zero)
{
throw new Exception("Cannot create media player from media");
}
_EventManager = _GetEventManager(_Player);
if (_EventManager == IntPtr.Zero)
{
throw new Exception("Cannot get instance event manager");
}
_TimeChanged = OnTimeChanged;
_TimeChangedHandle = GCHandle.Alloc(_TimeChanged);
_EventAttach(_EventManager, VlcEvent.MediaPlayerPositionChanged, _TimeChanged, IntPtr.Zero);
_Stopped = OnStopped;
_StoppedHandle = GCHandle.Alloc(_Stopped);
_EventAttach(_EventManager, VlcEvent.MediaPlayerStopped, _Stopped, IntPtr.Zero);
}
}
/// <summary>
/// Loads media from memory.
/// </summary>
/// <param name="data">Data to load.</param>
public void LoadFromMemory(byte[] data)
{
_Length = 0;
if (IsPlaying)
{
Stop();
}
if (_Player != IntPtr.Zero)
{
_ReleasePlayer(_Player);
_Player = IntPtr.Zero;
}
if (_Media != IntPtr.Zero)
{
_ReleaseMedia(_Media);
_Media = IntPtr.Zero;
}
if (_FileStreamPath == null)
{
_FileStreamPath = Path.Combine(Path.GetTempPath(), Path.GetRandomFileName());
}
// Fugly walkaround for imem (stupid callbacks)
if (_FileStream == null)
{
_FileStream = File.Open(_FileStreamPath, FileMode.Create, FileAccess.Write, FileShare.Read);
}
_FileStream.Seek(0, SeekOrigin.Begin);
_FileStream.Write(data, 0, data.Length);
_FileStream.Flush();
_Media = _CreateMediaFromPath(_Instance, _FileStreamPath);
if (_Media == IntPtr.Zero)
{
throw new Exception("Error opening media");
}
if (_Player == IntPtr.Zero)
{
_Player = _CreateMediaPlayerFromMedia(_Media);
if (_Player == IntPtr.Zero)
{
throw new Exception("Cannot create media player from media");
}
_EventManager = _GetEventManager(_Player);
if (_EventManager == IntPtr.Zero)
{
throw new Exception("Cannot get instance event manager");
}
_TimeChanged = OnTimeChanged;
_TimeChangedHandle = GCHandle.Alloc(_TimeChanged);
_EventAttach(_EventManager, VlcEvent.MediaPlayerPositionChanged, _TimeChanged, IntPtr.Zero);
_Stopped = OnStopped;
_StoppedHandle = GCHandle.Alloc(_Stopped);
_EventAttach(_EventManager, VlcEvent.MediaPlayerStopped, _Stopped, IntPtr.Zero);
}
}
