public override void Close()
{
if (!_isOpen)
{
return;
}
base.Close();
if (_rtmp != IntPtr.Zero)
{
_libRtmpWrapper.Close(_rtmp);
_libRtmpWrapper.Free(_rtmp);
}
// TODO: Check that InitSockets() was called successfully.
LogStubWrapper.CleanupSockets();
_isOpen = false;
_canRead = false;
}
public void Open()
{
_libRtmpWrapper.LogSetLevel((int)LogLevel.All); // TODO: Investigate if flags can be used.
var logCallback = new LogCallback((level, message) =>
{
switch (level)
{
case LogLevel.Critical:
case LogLevel.Error:
throw new IOException(message);
}
});
LogStubWrapper.SetLogCallback(logCallback);
_rtmp = _libRtmpWrapper.Alloc();
if (_rtmp == IntPtr.Zero)
{
throw new IOException("Unable to open RTMPStream.");
}
_libRtmpWrapper.Init(_rtmp);
_libRtmpWrapper.SetupUrl(_rtmp, Marshal.StringToHGlobalAnsi(_uriData.ToUri()));
LogStubWrapper.InitSockets();
if (_libRtmpWrapper.Connect(_rtmp, IntPtr.Zero) == 0)
{
throw new IOException("Failed to establish RTMP connection.");
}
if (_libRtmpWrapper.ConnectStream(_rtmp, 0) == 0)
{
throw new IOException("Failed to establish RTMP session.");
}
_isOpen = true;
}