public void Init(string baseUri)
{
items = new List <Item>();
CaptureDevice defaultDevice = WasapiLoopbackCapture2.GetDefaultLoopbackCaptureDevice();
List <CaptureDevice> devices = WasapiLoopbackCapture2.GetLoopbackCaptureDevices();
int itemId = 0;
items.Add(new Item {
Uri = baseUri,
Definition = DidlUtil.GenerateCaptureDeviceItem(++itemId, defaultDevice, baseUri)
});
int deviceId = 0;
foreach (CaptureDevice captureDevice in devices)
{
if (captureDevice != defaultDevice)
{
string uri = baseUri + "?id=" + deviceId;
items.Add(new Item {
Uri = uri,
Definition = DidlUtil.GenerateCaptureDeviceItem(++itemId, captureDevice, uri)
});
}
deviceId++;
}
}
public string GetDirectoryDidl()
{
string list = "";
foreach (Item item in items)
{
list += item.Definition;
}
return(DidlUtil.BeginDidl() + list + DidlUtil.EndDidl());
}
public static String GenerateCaptureDeviceItem(int itemId, CaptureDevice captureDevice, String uri)
{
int sampleRate = captureDevice.MMDevice.AudioClient.MixFormat.SampleRate;
/* The channels and bitDepth are fixed, as requested from the WasapiLoopbackCapture2
* in LoopbackModule.Start(). */
int channels = 2;
int bitDepth = 16;
int bitRate = sampleRate * channels * (bitDepth / 2) * 8;
return(DidlUtil.GetMusicItem(itemId + "", "0", "1",
captureDevice.Name, "N/A", "N/A", "N/A", "0",
bitRate + "", sampleRate + "", channels + "", bitDepth + "",
StreamingFormat.DefaultFormat.GetNetworkFormatDescriptor(sampleRate, channels),
uri, "object.item.audioItem.musicTrack"));
}
private String GenerateCaptureDeviceEntry(int itemId, CaptureDevice captureDevice, String url)
{
int sampleRate = captureDevice.MMDevice.AudioClient.MixFormat.SampleRate;
/* The channels and bitDepth are fixed, as requested from the WasapiLoopbackCapture2
* in LoopbackModule.Start(). */
int channels = 2;
int bitDepth = 16;
int bitRate = sampleRate * channels * (bitDepth / 2) * 8;
return(DidlUtil.GetMusicItem(itemId + "", "0", "1",
captureDevice.Name, "N/A", "N/A", "N/A", "0",
bitRate + "", sampleRate + "", channels + "", bitDepth + "",
"http-get:*:audio/L16;rate=" + sampleRate + ";channels=" + channels + ":DLNA.ORG_PN=LPCM",
url, "object.item.audioItem.musicTrack"));
}
public void Start()
{
device.StartDevice();
foreach (IPEndPoint ipep in device.LocalIPEndPoints)
{
if (ipep.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork)
{
Console.WriteLine("DLNA server STARTED listening @ " + ipep.ToString());
// create HTTP resource server endpoint
ipEndPoint = new IPEndPoint(ipep.Address, ipep.Port + 1);
break;
}
}
S1 = HttpBaseURL + "capture";
S2 = DidlUtil.BeginDidl();
CaptureDevice defaultDevice = WasapiLoopbackCapture2.GetDefaultLoopbackCaptureDevice();
List <CaptureDevice> devices = WasapiLoopbackCapture2.GetLoopbackCaptureDevices();
S2 += GenerateCaptureDeviceEntry(1, defaultDevice, S1);
int id = 0;
foreach (CaptureDevice captureDevice in devices)
{
if (captureDevice != defaultDevice)
{
S2 += GenerateCaptureDeviceEntry(id + 2, captureDevice, S1 + "?id=" + id);
}
id++;
}
S2 += DidlUtil.EndDidl();
S2count = (uint)devices.Count;
}
public string GetDidl()
{
return(DidlUtil.BeginDidl() + Definition + DidlUtil.EndDidl());
}