CatenaLogic.Windows.Presentation.WebcamPlayer.CapDevice.InitializeDeviceForMoniker C# (CSharp) Method

        private void InitializeDeviceForMoniker(string moniker)
        {
            // Store moniker (since dependency properties are not thread-safe, store it locally as well)
            _monikerString = moniker;

            // Find the name
            foreach (FilterInfo filterInfo in DeviceMonikers)
            {
                if (filterInfo.MonikerString == moniker)
                {
                    Name = filterInfo.Name;
                    break;
                }
            }
        }

        /// <summary>
        /// Invoked when the MonikerString dependency property has changed
        /// </summary>
        /// <param name="sender">Sender</param>
        /// <param name="e">EventArgs</param>
        private static void MonikerString_Changed(DependencyObject sender, DependencyPropertyChangedEventArgs e)
        {
            // Get typed sender
            CapDevice typedSender = sender as CapDevice;
            if (typedSender != null)
            {
                // Always stop the device
                typedSender.Stop();

                // Get the new value
                string newMonikerString = e.NewValue as string;

                // Check if we have a valid moniker string
                if (!string.IsNullOrEmpty(newMonikerString))
                {
                    // Initialize device
                    typedSender.InitializeDeviceForMoniker(newMonikerString);

                    // Start
                    typedSender.Start();
                }
            }
        }