/// <summary>
/// Updates the cameras list with the cameras found in <paramref name="ctx"/>.
/// </summary>
/// <param name="ctx">The context to query the cameras from.</param>
public void UpdateCameras(Context ctx)
{
foreach (var device in ctx.QueryDevices())
{
var serial = device.Info.GetInfo(CameraInfo.SerialNumber);
if (Cameras.Exists(c => c.Serial == serial))
{
continue;
}
Cameras.Add(new Camera(serial));
}
}