public static ITalkTarget GetTalkTarget(objectsCamera cam, IAudioSource source)
{
ITalkTarget talkTarget;
switch (cam.settings.audiomodel)
{
default://local playback
talkTarget = new TalkLocal(source);
break;
case "Foscam":
talkTarget = new TalkFoscam(cam.settings.audioip, cam.settings.audioport,
cam.settings.audiousername, cam.settings.audiopassword, source);
break;
case "iSpyServer":
talkTarget = new TalkiSpyServer(cam.settings.audioip, cam.settings.audioport,
source);
break;
case "NetworkKinect":
talkTarget = new TalkNetworkKinect(cam.settings.audioip, cam.settings.audioport,
source);
break;
case "Axis":
talkTarget = new TalkAxis(cam.settings.audioip, cam.settings.audioport,
cam.settings.audiousername, cam.settings.audiopassword, source);
break;
case "IP Webcam (Android)":
talkTarget = new TalkIPWebcamAndroid(new Uri(cam.settings.videosourcestring), source);
break;
}
return talkTarget;
}
public static ITalkTarget GetTalkTarget(objectsCamera cam, IAudioSource source)
{
ITalkTarget talkTarget;
switch (cam.settings.audiomodel)
{
default: //local playback
talkTarget = new TalkLocal(source);
break;
case "Foscam":
talkTarget = new TalkFoscam(cam.settings.audioip, cam.settings.audioport,
cam.settings.audiousername, cam.settings.audiopassword, source);
break;
case "iSpyServer":
talkTarget = new TalkiSpyServer(cam.settings.audioip, cam.settings.audioport,
source);
break;
case "NetworkKinect":
talkTarget = new TalkNetworkKinect(cam.settings.audioip, cam.settings.audioport,
source);
break;
case "Axis":
talkTarget = new TalkAxis(cam.settings.audioip, cam.settings.audioport,
cam.settings.audiousername, cam.settings.audiopassword, source);
break;
case "IP Webcam (Android)":
talkTarget = new TalkIPWebcamAndroid(new Uri(cam.settings.videosourcestring), source);
break;
}
return(talkTarget);
}
private void AudioIn(HttpRequest req, int cameraId)
{
CameraWindow cw = _parent.GetCameraWindow(cameraId);
ITalkTarget talkTarget = null;
var ds = new AudioInStream { RecordingFormat = new WaveFormat(22050, 16, 1) };
switch (cw.Camobject.settings.audiomodel)
{
case "Foscam":
ds.Interval = 40;
ds.PacketSize = 882; // (40ms packet at 22050 bytes per second)
talkTarget = new TalkFoscam(cw.Camobject.settings.audioip, cw.Camobject.settings.audioport,
cw.Camobject.settings.audiousername,
cw.Camobject.settings.audiopassword, ds);
break;
case "NetworkKinect":
ds.Interval = 40;
ds.PacketSize = 882;
talkTarget = new TalkNetworkKinect(cw.Camobject.settings.audioip, cw.Camobject.settings.audioport, ds);
break;
case "iSpyServer":
ds.Interval = 40;
ds.PacketSize = 882;
talkTarget = new TalkiSpyServer(cw.Camobject.settings.audioip,
cw.Camobject.settings.audioport,
ds);
break;
case "Axis":
talkTarget = new TalkAxis(cw.Camobject.settings.audioip, cw.Camobject.settings.audioport,
cw.Camobject.settings.audiousername,
cw.Camobject.settings.audiopassword, ds);
break;
default:
//local playback
talkTarget = new TalkLocal(ds);
break;
}
ds.Start();
talkTarget.Start();
ds.PacketSize = 4410;
var bBuffer = new byte[ds.PacketSize*4];
//IWavePlayer WaveOut = new DirectSoundOut(100);
//WaveOut.Init(ds.WaveOutProvider);
//WaveOut.Play();
try
{
int j = 0;
//DateTime dtStart = Helper.Now;
bool pktComplete = false;
DateTime dt = Helper.Now;
while (req.TcpClient.Client.Connected) // && talkTarget.Connected)
{
while (!pktComplete && req.TcpClient.Client.Connected)
{
// DateTime sR = Helper.Now;
int i = req.TcpClient.Client.Receive(bBuffer, j, ds.PacketSize, SocketFlags.None);
if (i == 0)
goto Finish;
j += i;
while (j >= ds.PacketSize)
{
var data = new byte[ds.PacketSize];
Buffer.BlockCopy(bBuffer, 0, data, 0, ds.PacketSize);
ds.AddSamples(data);
int ms = Convert.ToInt32((Helper.Now - dt).TotalMilliseconds);
if (ms < 40)
Thread.Sleep(40 - ms);
dt = Helper.Now;
pktComplete = true;
Buffer.BlockCopy(bBuffer, ds.PacketSize, bBuffer, 0, j - ds.PacketSize);
j = j - ds.PacketSize;
}
}
pktComplete = false;
//Thread.Sleep(50);
}
}
catch
{
}
Finish:
DisconnectRequest(req);
ds.Stop();
talkTarget.Stop();
talkTarget = null;
ds = null;
}
private static void SynthToCam(string fileName, CameraWindow cw)
{
using (var waveStream = new MemoryStream())
{
//write some silence to the stream to allow camera to initialise properly
var silence = new byte[1 * 22050];
waveStream.Write(silence, 0, silence.Count());
//read in and convert the wave stream into our format
using (var reader = new WaveFileReader(fileName))
{
var newFormat = new WaveFormat(11025, 16, 1);
byte[] buff = new byte[22050];
using (var conversionStream = new WaveFormatConversionStream(newFormat, reader))
{
do
{
int i = conversionStream.Read(buff, 0, 22050);
waveStream.Write(buff, 0, i);
if (i < 22050)
break;
} while (true);
}
}
//write some silence to the stream to allow camera to end properly
waveStream.Write(silence, 0, silence.Count());
waveStream.Seek(0, SeekOrigin.Begin);
ITalkTarget talkTarget;
var ds = new DirectStream(waveStream) { RecordingFormat = new WaveFormat(11025, 16, 1) };
switch (cw.Camobject.settings.audiomodel)
{
case "Foscam":
ds.Interval = 40;
ds.PacketSize = 882; // (40ms packet at 22050 bytes per second)
talkTarget = new TalkFoscam(cw.Camobject.settings.audioip, cw.Camobject.settings.audioport,
cw.Camobject.settings.audiousername,
cw.Camobject.settings.audiopassword, ds);
break;
case "NetworkKinect":
ds.Interval = 40;
ds.PacketSize = 882;
talkTarget = new TalkNetworkKinect(cw.Camobject.settings.audioip, cw.Camobject.settings.audioport, ds);
break;
case "iSpyServer":
ds.Interval = 40;
ds.PacketSize = 882;
talkTarget = new TalkiSpyServer(cw.Camobject.settings.audioip,
cw.Camobject.settings.audioport,
ds);
break;
case "Axis":
talkTarget = new TalkAxis(cw.Camobject.settings.audioip, cw.Camobject.settings.audioport,
cw.Camobject.settings.audiousername,
cw.Camobject.settings.audiopassword, ds);
break;
default:
//local playback
talkTarget = new TalkLocal(ds);
break;
}
ds.Start();
talkTarget.Start();
while (ds.IsRunning)
{
Thread.Sleep(100);
}
ds.Stop();
if (talkTarget != null)
talkTarget.Stop();
talkTarget = null;
ds = null;
waveStream.Close();
}
}
