private void btnOk_Click(object sender, EventArgs e)
{
// I'm making sure that filters actually contains something.
if (rdoCaptureDevice.Checked && filters.Count > 0)
// Chose to use a capture videoSource.
{
// create video source
VideoCaptureDevice localSource = new VideoCaptureDevice();
localSource.Source = filters[deviceCombo.SelectedIndex].MonikerString;
localSource.DesiredFrameSize = new Size(int.Parse(txtWidth.Text), int.Parse(txtHeight.Text));
videoSource = localSource;
}
// Make sure that the text box contains a path.
else if (!txtFileName.Text.Equals(String.Empty)) // Chose to load a movie.
{
// create video source
AVIFileVideoSource fileSource = new AVIFileVideoSource();
fileSource.Source = txtFileName.Text;
videoSource = fileSource;
} else if (!txtMjpegUrl.Text.Equals(String.Empty)) // Chose to load a url.
{
MJPEGStream stream = new MJPEGStream(txtMjpegUrl.Text);
videoSource = stream;
} else if (!txtJpgUrl.Text.Equals(String.Empty)) // Chose to load a url.
{
JPEGStream stream = new JPEGStream(txtJpgUrl.Text);
videoSource = stream;
}
else // Unable to display.
{
showErrorMessage("No video source was chosen.");
return;
}
DialogResult = DialogResult.OK;
Hide();
}
public JLvideo()
{
// create JPEG video source
mStream = new AForge.Video.JPEGStream();
// set NewFrame event handler
mStream.NewFrame += new AForge.Video.NewFrameEventHandler(video_NewFrame);
// instantiate AVI writer, use WMV3 codec
mAviWriter = new AVIWriter( "wmv3" );
}
// Open JPEG URL
private void openJPEGURLToolStripMenuItem_Click( object sender, EventArgs e )
{
URLForm form = new URLForm( );
form.Description = "Enter URL of an updating JPEG from a web camera:";
form.URLs = new string[]
{
"http://195.243.185.195/axis-cgi/jpg/image.cgi?camera=1",
};
if ( form.ShowDialog( this ) == DialogResult.OK )
{
// create video source
JPEGStream jpegSource = new JPEGStream( form.URL );
// open it
OpenVideoSource( jpegSource );
}
}
public void Enable()
{
_processing = true;
switch (Camobject.settings.sourceindex)
{
case 0:
var jpegSource = new JPEGStream(Camobject.settings.videosourcestring);
if (Camobject.settings.frameinterval != 0)
jpegSource.FrameInterval = Camobject.settings.frameinterval;
if (Camobject.settings.login != "")
{
jpegSource.Login = Camobject.settings.login;
jpegSource.Password = Camobject.settings.password;
}
//jpegSource.SeparateConnectionGroup = true;
jpegSource.RequestTimeout = iSpyServer.Default.IPCameraTimeout;
OpenVideoSource(jpegSource, false);
break;
case 1:
var mjpegSource = new MJPEGStream(Camobject.settings.videosourcestring)
{
Login = Camobject.settings.login,
Password = Camobject.settings.password,
RequestTimeout = iSpyServer.Default.IPCameraTimeout,
HttpUserAgent = Camobject.settings.useragent
};
//mjpegSource.SeparateConnectionGroup = true;
OpenVideoSource(mjpegSource, false);
break;
case 2:
//var fileSource = new AVIFileVideoSource(Camobject.settings.videosourcestring);
//OpenVideoSource(fileSource, true);
break;
case 3:
string moniker = Camobject.settings.videosourcestring;
var videoSource = new VideoCaptureDevice(moniker);
string[] wh = Camobject.resolution.Split('x');
var sz = new Size(Convert.ToInt32(wh[0]), Convert.ToInt32(wh[1]));
var vc = videoSource.VideoCapabilities.Where(p => p.FrameSize == sz).ToList();
if (vc.Count>0)
{
var vc2 = vc.FirstOrDefault(p => p.AverageFrameRate == Camobject.settings.framerate) ??
vc.FirstOrDefault();
videoSource.VideoResolution = vc2;
}
if (Camobject.settings.crossbarindex!=-1 && videoSource.CheckIfCrossbarAvailable())
{
var cbi =
videoSource.AvailableCrossbarVideoInputs.FirstOrDefault(
p => p.Index == Camobject.settings.crossbarindex);
if (cbi!=null)
{
videoSource.CrossbarVideoInput = cbi;
}
}
OpenVideoSource(videoSource, true);
break;
case 4:
Rectangle area = Rectangle.Empty;
if (!String.IsNullOrEmpty(Camobject.settings.desktoparea))
{
var i = Array.ConvertAll(Camobject.settings.desktoparea.Split(','), int.Parse);
area = new Rectangle(i[0],i[1],i[2],i[3]);
}
var desktopSource = new DesktopStream(Convert.ToInt32(Camobject.settings.videosourcestring), area)
{MousePointer = Camobject.settings.desktopmouse};
if (Camobject.settings.frameinterval != 0)
desktopSource.FrameInterval = Camobject.settings.frameinterval;
OpenVideoSource(desktopSource, false);
break;
case 5:
var ks = new KinectStream(Nv("UniqueKinectId"), Convert.ToBoolean(Nv("KinectSkeleton")));
OpenVideoSource(ks, true);
break;
}
if (Camera != null)
{
if (!Camera.IsRunning)
{
Camera.Start();
}
Camobject.settings.active = true;
if (File.Exists(Camobject.settings.maskimage))
{
Camera.Mask = Image.FromFile(Camobject.settings.maskimage);
}
}
_frameCount = 0;
VideoSourceErrorState = false;
VideoSourceErrorMessage = "";
Camobject.ftp.ready = true;
MainForm.NeedsSync = true;
Invalidate();
_lastRun = DateTime.Now.Ticks;
_processing = false;
}
private void OpenVideoPlayer()
{
StopVideoPlayer();
JPEGStream cameraStream = new JPEGStream(
Properties.Settings.Default.CameraURL);
cameraStream.Login = Properties.Settings.Default.CameraUser;
cameraStream.Password = Properties.Settings.Default.CameraPassword;
this.Cursor = Cursors.WaitCursor;
videoPlayer.VideoSource = cameraStream;
videoPlayer.Start(); ;
this.Cursor = Cursors.Default;
}
private void StartIPCam(CaptureDevice selectedDevice)
{
var stream = new JPEGStream(selectedDevice.Id);
// create async video source
var asyncSource = new AsyncVideoSource(stream);
// set NewFrame event handler
asyncSource.NewFrame += FrameReady;
// start the video source
asyncSource.Start();
}
private void OpenJpegUrlToolStripMenuItem_Click(object sender, EventArgs e)
{
var form = new UrlForm();
form.Description = "Enter URL of an updating JPEG from a web camera:";
form.Urls = new[]
{
"http://195.243.185.195/axis-cgi/jpg/image.cgi?camera=1"
};
if (form.ShowDialog(this) == DialogResult.OK)
{
var jpegSource = new JPEGStream(form.Url);
OpenVideoSource(jpegSource);
}
}
