private void App_Suspending(object sender, SuspendingEventArgs e)
{
// Save local and remote peer IDs for next launch for convenience
ApplicationDataContainer localSettings = ApplicationData.Current.LocalSettings;
SessionModel sessionModel = SessionModel.Current;
localSettings.Values["DssServerAddress"] = sessionModel.NodeDssSignaler.HttpServerAddress;
localSettings.Values["LocalPeerID"] = sessionModel.NodeDssSignaler.LocalPeerId;
localSettings.Values["RemotePeerID"] = sessionModel.NodeDssSignaler.RemotePeerId;
localSettings.Values["PollTimeMs"] = sessionModel.NodeDssSignaler.PollTimeMs;
localSettings.Values["PreferredAudioCodec"] = sessionModel.PreferredAudioCodec;
localSettings.Values["PreferredAudioCodecExtraParamsLocal"] = sessionModel.PreferredAudioCodecExtraParamsLocal;
localSettings.Values["PreferredAudioCodecExtraParamsRemote"] = sessionModel.PreferredAudioCodecExtraParamsRemote;
localSettings.Values["PreferredVideoCodec"] = sessionModel.PreferredVideoCodec;
localSettings.Values["PreferredVideoCodecExtraParamsLocal"] = sessionModel.PreferredVideoCodecExtraParamsLocal;
localSettings.Values["PreferredVideoCodecExtraParamsRemote"] = sessionModel.PreferredVideoCodecExtraParamsRemote;
}
private void App_Suspending(object sender, SuspendingEventArgs e)
{
// Save local and remote peer IDs for next launch for convenience
ApplicationDataContainer localSettings = ApplicationData.Current.LocalSettings;
SessionModel sessionModel = SessionModel.Current;
localSettings.Values["DssServerAddress"] = sessionModel.NodeDssSignaler.HttpServerAddress;
localSettings.Values["LocalPeerID"] = sessionModel.NodeDssSignaler.LocalPeerId;
localSettings.Values["RemotePeerID"] = sessionModel.NodeDssSignaler.RemotePeerId;
localSettings.Values["PollTimeMs"] = sessionModel.NodeDssSignaler.PollTimeMs;
//localSettings.Values["PreferredAudioCodec"] = PreferredAudioCodec;
//localSettings.Values["PreferredAudioCodecExtraParamsLocal"] = PreferredAudioCodecExtraParamsLocalTextBox.Text;
//localSettings.Values["PreferredAudioCodecExtraParamsRemote"] = PreferredAudioCodecExtraParamsRemoteTextBox.Text;
//localSettings.Values["PreferredAudioCodec_Custom"] = PreferredAudioCodec_Custom.IsChecked.GetValueOrDefault() ? CustomPreferredAudioCodec.Text : "";
//localSettings.Values["PreferredVideoCodec"] = PreferredVideoCodec;
//localSettings.Values["PreferredVideoCodecExtraParamsLocal"] = PreferredVideoCodecExtraParamsLocalTextBox.Text;
//localSettings.Values["PreferredVideoCodecExtraParamsRemote"] = PreferredVideoCodecExtraParamsRemoteTextBox.Text;
//localSettings.Values["PreferredVideoCodec_Custom"] = PreferredVideoCodec_Custom.IsChecked.GetValueOrDefault() ? CustomPreferredVideoCodec.Text : "";
}
public SessionNegotiationDeferral(SessionModel session)
{
_session = session;
}
private void RestoreSettings()
{
ApplicationDataContainer localSettings = ApplicationData.Current.LocalSettings;
SessionModel sessionModel = SessionModel.Current;
// Uncomment these lines if you want to connect a HoloLens (or any non-x64 device) to a
// x64 PC.
//var arch = System.Environment.GetEnvironmentVariable("PROCESSOR_ARCHITECTURE");
//if (arch == "AMD64")
//{
// sessionModel.NodeDssSignaler.LocalPeerId = "Pc";
// sessionModel.NodeDssSignaler.RemotePeerId = "Device";
//}
//else
//{
// sessionModel.NodeDssSignaler.LocalPeerId = "Device";
// sessionModel.NodeDssSignaler.RemotePeerId = "Pc";
//}
// Get server address and peer ID from local settings if available.
if (localSettings.Values.TryGetValue("DssServerAddress", out object dssServerAddress))
{
if (dssServerAddress is string str)
{
sessionModel.NodeDssSignaler.HttpServerAddress = str;
}
}
if (string.IsNullOrWhiteSpace(sessionModel.NodeDssSignaler.HttpServerAddress))
{
sessionModel.NodeDssSignaler.HttpServerAddress = "http://localhost:3000/";
}
if (localSettings.Values.TryGetValue("LocalPeerID", out object localObj))
{
if (localObj is string str)
{
sessionModel.NodeDssSignaler.LocalPeerId = str;
}
}
if (string.IsNullOrWhiteSpace(sessionModel.NodeDssSignaler.LocalPeerId))
{
sessionModel.NodeDssSignaler.LocalPeerId = GetDeviceName();
}
if (localSettings.Values.TryGetValue("RemotePeerID", out object remoteObj))
{
if (remoteObj is string str)
{
sessionModel.NodeDssSignaler.RemotePeerId = str;
}
}
if (localSettings.Values.TryGetValue("PollTimeMs", out object pollTimeObject))
{
if (pollTimeObject is int pollTimeMs)
{
sessionModel.NodeDssSignaler.PollTimeMs = pollTimeMs;
}
}
if (!IsFirstInstance())
{
// Swap the peer IDs. This way two instances launched on the same machine connect
// to each other by default
var tmp = sessionModel.NodeDssSignaler.LocalPeerId;
sessionModel.NodeDssSignaler.LocalPeerId = sessionModel.NodeDssSignaler.RemotePeerId;
sessionModel.NodeDssSignaler.RemotePeerId = tmp;
}
//if (localSettings.Values.TryGetValue("PreferredAudioCodec", out object preferredAudioObj))
//{
// if (preferredAudioObj is string str)
// {
// switch (str)
// {
// case "":
// {
// PreferredAudioCodec_Default.IsChecked = true;
// break;
// }
// case "opus":
// {
// PreferredAudioCodec_OPUS.IsChecked = true;
// break;
// }
// default:
// {
// PreferredAudioCodec_Custom.IsChecked = true;
// CustomPreferredAudioCodec.Text = str;
// break;
// }
// }
// }
//}
//if (localSettings.Values.TryGetValue("PreferredAudioCodecExtraParamsLocal", out object preferredAudioParamsLocalObj))
//{
// if (preferredAudioParamsLocalObj is string str)
// {
// PreferredAudioCodecExtraParamsLocalTextBox.Text = str;
// }
//}
//if (localSettings.Values.TryGetValue("PreferredAudioCodecExtraParamsRemote", out object preferredAudioParamsRemoteObj))
//{
// if (preferredAudioParamsRemoteObj is string str)
// {
// PreferredAudioCodecExtraParamsRemoteTextBox.Text = str;
// }
//}
//if (localSettings.Values.TryGetValue("PreferredVideoCodec", out object preferredVideoObj))
//{
// if (preferredVideoObj is string str)
// {
// switch (str)
// {
// case "":
// {
// PreferredVideoCodec_Default.IsChecked = true;
// break;
// }
// case "H264":
// {
// PreferredVideoCodec_H264.IsChecked = true;
// break;
// }
// case "VP8":
// {
// PreferredVideoCodec_VP8.IsChecked = true;
// break;
// }
// default:
// {
// PreferredVideoCodec_Custom.IsChecked = true;
// CustomPreferredVideoCodec.Text = str;
// break;
// }
// }
// }
//}
//if (localSettings.Values.TryGetValue("PreferredVideoCodecExtraParamsLocal", out object preferredVideoParamsLocalObj))
//{
// if (preferredVideoParamsLocalObj is string str)
// {
// PreferredVideoCodecExtraParamsLocalTextBox.Text = str;
// }
//}
//if (localSettings.Values.TryGetValue("PreferredVideoCodecExtraParamsRemote", out object preferredVideoParamsRemoteObj))
//{
// if (preferredVideoParamsRemoteObj is string str)
// {
// PreferredVideoCodecExtraParamsRemoteTextBox.Text = str;
// }
//}
}
private void RestoreSettings()
{
ApplicationDataContainer localSettings = ApplicationData.Current.LocalSettings;
SessionModel sessionModel = SessionModel.Current;
// Uncomment these lines if you want to connect a HoloLens (or any non-x64 device) to a
// x64 PC.
//var arch = System.Environment.GetEnvironmentVariable("PROCESSOR_ARCHITECTURE");
//if (arch == "AMD64")
//{
// sessionModel.NodeDssSignaler.LocalPeerId = "Pc";
// sessionModel.NodeDssSignaler.RemotePeerId = "Device";
//}
//else
//{
// sessionModel.NodeDssSignaler.LocalPeerId = "Device";
// sessionModel.NodeDssSignaler.RemotePeerId = "Pc";
//}
// Get server address and peer ID from local settings if available.
if (localSettings.Values.TryGetValue("DssServerAddress", out object dssServerAddress))
{
if (dssServerAddress is string str)
{
sessionModel.NodeDssSignaler.HttpServerAddress = str;
}
}
if (string.IsNullOrWhiteSpace(sessionModel.NodeDssSignaler.HttpServerAddress))
{
sessionModel.NodeDssSignaler.HttpServerAddress = "http://localhost:3000/";
}
if (localSettings.Values.TryGetValue("LocalPeerID", out object localObj))
{
if (localObj is string str)
{
sessionModel.NodeDssSignaler.LocalPeerId = str;
}
}
if (localSettings.Values.TryGetValue("RemotePeerID", out object remoteObj))
{
if (remoteObj is string str)
{
sessionModel.NodeDssSignaler.RemotePeerId = str;
}
}
if (localSettings.Values.TryGetValue("PollTimeMs", out object pollTimeObject))
{
if (pollTimeObject is int pollTimeMs)
{
sessionModel.NodeDssSignaler.PollTimeMs = pollTimeMs;
}
}
if (!IsFirstInstance())
{
// Swap the peer IDs. This way two instances launched on the same machine connect
// to each other by default
var tmp = sessionModel.NodeDssSignaler.LocalPeerId;
sessionModel.NodeDssSignaler.LocalPeerId = sessionModel.NodeDssSignaler.RemotePeerId;
sessionModel.NodeDssSignaler.RemotePeerId = tmp;
}
// Ensure the local peer is not empty, otherwise the signaler will throw an exception
// during OnLoaded(), which will crash the application.
if (string.IsNullOrWhiteSpace(sessionModel.NodeDssSignaler.LocalPeerId))
{
sessionModel.NodeDssSignaler.LocalPeerId = GetDeviceName();
}
if (localSettings.Values.TryGetValue("PreferredAudioCodec", out object preferredAudioObj))
{
sessionModel.PreferredAudioCodec = (preferredAudioObj as string);
}
if (localSettings.Values.TryGetValue("PreferredAudioCodecExtraParamsLocal", out object preferredAudioParamsLocalObj))
{
sessionModel.PreferredAudioCodecExtraParamsLocal = (preferredAudioParamsLocalObj as string);
}
if (localSettings.Values.TryGetValue("PreferredAudioCodecExtraParamsRemote", out object preferredAudioParamsRemoteObj))
{
sessionModel.PreferredAudioCodecExtraParamsRemote = (preferredAudioParamsRemoteObj as string);
}
if (localSettings.Values.TryGetValue("PreferredVideoCodec", out object preferredVideoObj))
{
sessionModel.PreferredVideoCodec = (preferredVideoObj as string);
}
if (localSettings.Values.TryGetValue("PreferredVideoCodecExtraParamsLocal", out object preferredVideoParamsLocalObj))
{
sessionModel.PreferredVideoCodecExtraParamsLocal = (preferredVideoParamsLocalObj as string);
}
if (localSettings.Values.TryGetValue("PreferredVideoCodecExtraParamsRemote", out object preferredVideoParamsRemoteObj))
{
sessionModel.PreferredVideoCodecExtraParamsRemote = (preferredVideoParamsRemoteObj as string);
}
}