async void Start()
{
deviceList = await DeviceVideoTrackSource.GetCaptureDevicesAsync();
Debug.Log($"Found {deviceList.Count} devices.");
foreach (var device in deviceList)
{
Debug.Log($"Found webcam {device.name} (id: {device.id}):");
var profiles = await DeviceVideoTrackSource.GetCaptureProfilesAsync(device.id);
if (profiles.Count > 0)
{
foreach (var profile in profiles)
{
Debug.Log($"+ Profile '{profile.uniqueId}'");
var configs = await DeviceVideoTrackSource.GetCaptureFormatsAsync(device.id, profile.uniqueId);
foreach (var config in configs)
{
Debug.Log($" - {config.width}x{config.height}@{config.framerate}");
}
}
}
else
{
var configs = await DeviceVideoTrackSource.GetCaptureFormatsAsync(device.id);
foreach (var config in configs)
{
Debug.Log($"- {config.width}x{config.height}@{config.framerate}");
}
}
}
// Setup signaling
Debug.Log("Starting signaling...");
switch (ConnectionType)
{
case SignalerType.TCP:
signaler = new TCPSignaler(Port);
break;
case SignalerType.WebSocket:
signaler = new WebSocketSignaler(Port);
break;
default:
throw new System.Exception($"Signaler connection type {ConnectionType} is not valid!");
}
signaler.ClientConnected += OnClientConnected;
signaler.ClientDisconnected += OnClientDisconnected;
if (UseRemoteStun)
{
signaler.IceServers.Add(new IceServer {
Urls = { "stun:stun.l.google.com:19302" }
});
}
signaler.Start();
}
public async void RefreshVideoProfiles(VideoCaptureDeviceInfo item, VideoProfileKind kind)
{
// Clear formats, which are profile-dependent. This ensures the former list doesn't
// stay visible if the current profile kind is not supported (does not return any profile).
VideoCaptureFormats.Clear();
var videoProfiles = new CollectionViewModel <VideoProfile>();
if (item != null)
{
IReadOnlyList <VideoProfile> profiles = await DeviceVideoTrackSource.GetCaptureProfilesAsync(item.Id, kind);
foreach (var profile in profiles)
{
videoProfiles.Add(profile);
}
}
VideoProfiles = videoProfiles;
// Select first item for convenience
VideoProfiles.SelectFirstItemIfAny();
}