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  • C#获取设备(Audio和Video)名称 简单整理(3)

三、使用AForge的API来获取。

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/// <summary>
/// 获取麦克风列表
/// </summary>
/// <returns></returns>
public static List<string> GetAudioInDevicesList()
{
    List<string> devicesList = new List<string>();
    try
    {
        var videoDevices = new FilterInfoCollection(FilterCategory.AudioInputDevice);
        foreach (FilterInfo device in videoDevices)
        {
            devicesList.Add(device.Name);
        }
    }
    catch (ApplicationException)
    {
        Console.WriteLine("No local capture devices");
    }
    return devicesList;
}
/// <summary>
/// 获取摄像头列表
/// </summary>
/// <returns></returns>
public static List<string> GetVideoInDevicesList()
{
    List<string> devicesList = new List<string>();
    try
    {
        var videoDevices = new FilterInfoCollection(FilterCategory.VideoInputDevice);
        foreach (FilterInfo device in videoDevices)
        {
            devicesList.Add(device.Name);
        }
    }
    catch (Exception ex)
    {
        Console.WriteLine(ex.Message);
    }
    return devicesList;
}

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