private void Connect(string sourceName)
{
if (string.IsNullOrEmpty(sourceName) || _ndiSources == null || !_ndiSources.ContainsKey(sourceName))
{
return;
}
NDIlib_source_t source = _ndiSources[sourceName];
NDIlib_recv_create_t recvDescription = new NDIlib_recv_create_t()
{
source_to_connect_to = source,
color_format = NDIlib_recv_color_format_e.NDIlib_recv_color_format_e_BGRX_BGRA,
bandwidth = NDIlib_recv_bandwidth_e.NDIlib_recv_bandwidth_lowest
};
_ndiReceiveInstance = Ndi.NDIlib_recv_create(ref recvDescription);
if (_ndiReceiveInstance != IntPtr.Zero)
{
// start up a thread to receive on
_ndiReceiveThread = new Thread(ReceiveThreadProc)
{
IsBackground = true, Name = "Newtek Ndi video preview plugin receive thread"
};
_ndiReceiveThread.Start();
}
}
