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using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Tango.Video.DirectCapture;
namespace Tango.MachineStudio.Common.Video
{
/// <summary>
/// Represents the default implementation of <see cref="IVideoCaptureProvider"/>.
/// </summary>
/// <seealso cref="Tango.MachineStudio.Common.Video.IVideoCaptureProvider" />
public class DefaultVideoCaptureProvider : IVideoCaptureProvider
{
/// <summary>
/// Gets the available capture devices.
/// </summary>
public ObservableCollection<CaptureDevice> AvailableCaptureDevices { get; private set; }
/// <summary>
/// Initializes a new instance of the <see cref="DefaultVideoCaptureProvider"/> class.
/// </summary>
public DefaultVideoCaptureProvider()
{
AvailableCaptureDevices = new ObservableCollection<CaptureDevice>();
var availableDevices = CaptureDevice.GetAvailableCaptureDevices();
for (int i = 0; i < 3; i++)
{
if (i > availableDevices.Count - 1)
{
AvailableCaptureDevices.Add(new CaptureDevice() { Device = null });
}
else
{
AvailableCaptureDevices.Add(new CaptureDevice() { Device = availableDevices[i] });
}
}
}
}
}
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