static void xfer_XferNotify(object sender, SapXferNotifyEventArgs args)
{
// refresh view
SapView View = args.Context as SapView;
View.Show();
// refresh frame rate
SapTransfer transfer = sender as SapTransfer;
if (transfer.UpdateFrameRateStatistics())
{
SapXferFrameRateInfo stats = transfer.FrameRateStatistics;
float framerate = 0.0f;
if (stats.IsLiveFrameRateAvailable)
{
framerate = stats.LiveFrameRate;
}
// check if frame rate is stalled
if (stats.IsLiveFrameRateStalled)
{
Console.WriteLine("Live Frame rate is stalled.");
}
// update FPS only if the value changed by +/- 0.1
else if ((framerate > 0.0f) && (Math.Abs(lastFrameRate - framerate) > 0.1f))
{
Console.WriteLine("Grabbing at {0} frames/sec", framerate);
lastFrameRate = framerate;
}
}
}
//public SpyderCamera Instance
//{
// get
// {
// lock (padlock)
// {
// if (SpyderCamera.instance == null)
// {
// instance = new SpyderCamera();
// }
// return instance;
// }
// }
//}
// Call Create method
public bool Initialize()
{
// define on-line object
m_Acquisition = new SapAcquisition(m_ServerLocation, m_ConfigFileName);
if (SapBuffer.IsBufferTypeSupported(m_ServerLocation, SapBuffer.MemoryType.ScatterGather))
{
m_Buffers = new SapBufferWithTrash(2, m_Acquisition, SapBuffer.MemoryType.ScatterGather);
}
else
{
m_Buffers = new SapBufferWithTrash(2, m_Acquisition, SapBuffer.MemoryType.ScatterGatherPhysical);
}
m_Xfer = new SapAcqToBuf(m_Acquisition, m_Buffers);
m_View = new SapView(m_Buffers);
//event for view
m_Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
m_Xfer.XferNotify += new SapXferNotifyHandler(XferNotify);
m_Xfer.XferNotifyContext = this;
// event for signal status
m_Acquisition.SignalNotify += new SapSignalNotifyHandler(GetSignalStatus);
m_Acquisition.SignalNotifyContext = this;
return(true);
}
public ViewDlg(SapView pView, Rectangle ViewArea)
{
InitializeComponent();
m_pView = pView;
Slider_Range.Maximum = m_pView.RangeMax;
Slider_Range.Minimum = m_pView.RangeMin;
m_Range = m_pView.Range;
m_RangeInit = m_Range;
Slider_Range.Value = m_Range;
textBox_Range.Text = m_Range.ToString();
NUpDown_height_scalor.Value = (decimal)(m_pView.ScalingZoomVert * 30.0f);
NUpDown_width_scalor.Value = (decimal)(m_pView.ScalingZoomHorz * 30.0f);
NUpDown_height.Value = Decimal.Floor((decimal)((m_pView.Buffer.Height * (float)NUpDown_height_scalor.Value / 100) + 0.5f));
NUpDown_width.Value = Decimal.Floor((decimal)((m_pView.Buffer.Width * (float)NUpDown_width_scalor.Value / 100) + 0.5f));
m_bLockAspectRatio = checkBox_lock.Checked;
m_ViewArea = ViewArea;
Initialize_ViewFormat_Combo();
LoadSettings();
}
public void CreateView(SapView view, SapBuffer buffer)
{
if (buffer == null)
{
}
view = new SapView(buffer);
}
static void DestroysObjects(SapAcquisition acq, SapAcqDevice camera, SapBuffer buf, SapTransfer xfer, SapView view)
{
if (xfer != null)
{
xfer.Destroy();
xfer.Dispose();
}
if (camera != null)
{
camera.Destroy();
camera.Dispose();
}
if (acq != null)
{
acq.Destroy();
acq.Dispose();
}
if (buf != null)
{
buf.Destroy();
buf.Dispose();
}
if (view != null)
{
view.Destroy();
view.Dispose();
}
//Console.WriteLine("\nPress any key to terminate\n");
//Console.ReadKey(true);
}
void InitCam(int n)
{
DestroyObjects();
DisposeObjects();
m_ServerLocation = new SapLocation("X64-CL_iPro_1", 0);
m_ConfigFileName = "IAG3.ccf";
// define on-line object
m_Acquisition = new SapAcquisition(m_ServerLocation, m_ConfigFileName);
m_Buffers = new SapBufferWithTrash(n, m_Acquisition, SapBuffer.MemoryType.ScatterGather);
m_Buffers.PixelDepth = SystemParam.cmosInfo.PixelDepth;
m_Buffers.Format = SapFormat.Mono16;
m_Buffers.Height = SystemParam.cmosInfo.ColPixels;
m_Buffers.Width = SystemParam.cmosInfo.RowPixels;
m_Xfer = new SapAcqToBuf(m_Acquisition, m_Buffers);
m_View = new SapView(m_Buffers);
m_View.SetScalingMode(true);
//event for view
m_Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
m_Xfer.XferNotify += new SapXferNotifyHandler(xfer_XferNotify1);
m_Xfer.XferNotifyContext = this;
// event for signal status
m_Acquisition.SignalNotify += new SapSignalNotifyHandler(GetSignalStatus1);
m_Acquisition.SignalNotifyContext = this;
m_ImageBox.View = m_View;
while (true)
{
try
{
if (!CreateObjects())
{
DisposeObjects();
WFNetLib.WFGlobal.WaitMS(20);
continue;
}
break;
}
catch
{
WFNetLib.WFGlobal.WaitMS(20);
}
}
float WidthScalor = (float)(this.Size.Width) / m_Buffers.Width;
float HeightScalor = (float)(this.Size.Height) / m_Buffers.Height;
m_View.SetScalingMode(WidthScalor, HeightScalor);
m_ImageBox.OnSize();
EnableSignalStatus();
SystemParam.ByteLen4Pic = SystemParam.Pixel4Pic * m_Buffers.BytesPerPixel;
m_Xfer.Grab();
}
public ImageWnd(SapView pView, Control pViewWnd, HScrollBar pHorzScr, VScrollBar pVertScr, Form pAppWnd)
{
m_pView = pView;
m_pViewWnd = pViewWnd;
m_pHorzScr = pHorzScr;
m_pVertScr = pVertScr;
m_pAppWnd = pAppWnd;
m_Rightoffset = m_pAppWnd.ClientRectangle.Right - (m_pViewWnd.ClientRectangle.Right + m_pViewWnd.Location.X);
m_Bottomoffset = m_pAppWnd.ClientRectangle.Bottom - (m_pViewWnd.ClientRectangle.Bottom + m_pViewWnd.Location.Y);
////TODO in Phase 2////
//m_roi = new Rectangle(0,0,0,0);
//UpdateRectTracker();
OnSize();
}
public bool CreateNewObjects(SapLocation location, string fileName, bool Restore)
{
if (Online)
{
if (!Restore)
{
Location = location;
}
if (!SapManager.IsResourceAvailable(location, SapManager.ResourceType.Acq))
{
Debug.WriteLine(fileName + "available");
return(false);
}
Acquisition = new SapAcquisition(Location, fileName);
if (SapBuffer.IsBufferTypeSupported(Location, SapBuffer.MemoryType.ScatterGather))
{
Buffers = new SapBufferWithTrash(4, Acquisition, SapBuffer.MemoryType.ScatterGather);
}
else
{
Buffers = new SapBufferWithTrash(4, Acquisition, SapBuffer.MemoryType.ScatterGatherPhysical);
}
Xfer = new SapAcqToBuf(Acquisition, Buffers);
m_View = new SapView(Buffers);
Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
Xfer.XferNotify += xfer_XferNotify;
Xfer.XferNotifyContext = this;
}
else
{
Buffers = new SapBuffer();
}
if (!CreateObjects())
{
DisposeObjects();
return(false);
}
return(true);
}
/// <summary>
/// 释放句柄
/// </summary>
private void DisposeObjects()
{
if (m_Xfer != null)
{
m_Xfer.Dispose(); m_Xfer = null;
}
if (m_View != null)
{
m_View.Dispose(); m_View = null; m_ImageBox.View = null;
}
if (m_Buffers != null)
{
m_Buffers.Dispose(); m_Buffers = null;
}
if (m_AcqDevice != null)
{
m_AcqDevice.Dispose(); m_AcqDevice = null;
}
}
private void DisposeObjects()
{
if (m_Xfer != null)
{
m_Xfer.Dispose(); m_Xfer = null;
}
if (m_View != null)
{
m_View.Dispose(); m_View = null; m_ImageBox.View = null;
}
if (m_Buffers != null)
{
m_Buffers.Dispose(); m_Buffers = null;
}
if (m_Acquisition != null)
{
m_Acquisition.Dispose(); m_Acquisition = null;
}
}
void CreateCamObj()
{
ServerLocation = new SapLocation(ServerName, ResourceIndex);
Acquisition = new SapAcquisition(ServerLocation, ConfigFile);
if (SapBuffer.IsBufferTypeSupported(ServerLocation, SapBuffer.MemoryType.ScatterGather))
{
Buffers = new SapBufferWithTrash(2, Acquisition, SapBuffer.MemoryType.ScatterGather);
}
else
{
Buffers = new SapBufferWithTrash(2, Acquisition, SapBuffer.MemoryType.ScatterGatherPhysical);
}
Acquisition.Create();
Xfer = new SapAcqToBuf(Acquisition, Buffers);
Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
View = new SapView(Buffers);
}
/// <summary>
/// 初始化设备
/// </summary>
/// <param name="acConfigDlg"></param>
/// <param name="Restore"></param>
/// <returns></returns>
public bool CreateNewObjects(AcqConfigDlg acConfigDlg, bool Restore)
{
if (!Restore)
{
m_ServerLocation = acConfigDlg.ServerLocation;
m_ConfigFileName = acConfigDlg.ConfigFile;
}
m_AcqDevice = new SapAcqDevice(m_ServerLocation, m_ConfigFileName);
if (SapBuffer.IsBufferTypeSupported(m_ServerLocation, SapBuffer.MemoryType.ScatterGather))
{
m_Buffers = new SapBufferWithTrash(2, m_AcqDevice, SapBuffer.MemoryType.ScatterGather);
}
else
{
m_Buffers = new SapBufferWithTrash(2, m_AcqDevice, SapBuffer.MemoryType.ScatterGatherPhysical);
}
m_Xfer = new SapAcqDeviceToBuf(m_AcqDevice, m_Buffers);
m_View = new SapView(m_Buffers);
m_ImageBox.View = m_View;
m_Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
m_Xfer.XferNotify += new SapXferNotifyHandler(xfer_XferNotify);
m_Xfer.XferNotifyContext = this;
StatusLabelInfo.Text = "Online... Waiting grabbed images";
if (!CreateObjects())
{
DisposeObjects();
return(false);
}
// Resize ImagBox to take into account the size of created sapview
m_ImageBox.OnSize();
UpdateControls();
return(true);
}
static void DestroysObjects(SapAcquisition acq, SapAcqDevice camera, SapBuffer buf, SapTransfer xfer, SapView view)
{
if (xfer != null)
{
xfer.Destroy();
xfer.Dispose();
}
if (camera != null)
{
camera.Destroy();
camera.Dispose();
}
if (acq != null)
{
acq.Destroy();
acq.Dispose();
}
if (buf != null)
{
buf.Destroy();
buf.Dispose();
}
if (view != null)
{
view.Destroy();
view.Dispose();
}
//Console.WriteLine("\nPress any key to terminate\n");
//Console.ReadKey(true);
}
static void DestroysObjects(SapAcqDevice acq, SapBuffer buf, SapTransfer xfer, SapView view)
{
if (xfer != null && xfer.Initialized)
{
xfer.Destroy();
xfer.Dispose();
}
if (acq != null && acq.Initialized)
{
acq.Destroy();
acq.Dispose();
}
if (buf != null && buf.Initialized)
{
buf.Destroy();
buf.Dispose();
}
if (view != null && view.Initialized)
{
view.Destroy();
view.Dispose();
}
}
//static void Main(string[] args)
public static void Done()
{
SapAcqDevice camera = null;
SapView view = null;
SapTransfer transfer = null;
SapBuffer buffer = null;
Console.WriteLine("Sapera Console GigE Cameras AutoWhiteBalance Example (C# version)\n");
MyAcquisitionParams acqParams = new MyAcquisitionParams();
/*if (!GetOptions(args, acqParams))
* {
* Console.WriteLine("\nPress any key to terminate\n");
* Console.ReadKey();
* return;
* }*/
SapLocation location = new SapLocation(acqParams.ServerName, acqParams.ResourceIndex);
camera = new SapAcqDevice(location, acqParams.ConfigFileName);
buffer = new SapBufferWithTrash(2, camera, SapBuffer.MemoryType.ScatterGather);
transfer = new SapAcqDeviceToBuf(camera, buffer);
view = new SapView(buffer);
// End of frame event
transfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
transfer.XferNotify += new SapXferNotifyHandler(Xfer_XferNotify);
transfer.XferNotifyContext = view;
if (!camera.Create())
{
Console.WriteLine("Error during SapAcquisition creation!\n");
DestroysObjects(camera, buffer, transfer, view);
return;
}
// Monochrome models are not supported for White Balance Calibration.
int colorType = 0;
bool isAvailable = false;
if (isAvailable = camera.IsFeatureAvailable("ColorType"))
{
if (camera.GetFeatureValue("ColorType", out colorType))
{
if (colorType == 0)
{
Console.WriteLine("This camera model does not support Auto White Balance calibration.\n");
DestroysObjects(camera, buffer, transfer, view);
return;
}
}
}
//activate feature only if camera has 3 separate gains
Boolean bRedGain = false;
Boolean bGreenGain = false;
Boolean bBlueGain = false;
bRedGain = camera.IsFeatureAvailable("GainRed");
bGreenGain = camera.IsFeatureAvailable("GainGreen");
bBlueGain = camera.IsFeatureAvailable("GainBlue");
if (!bRedGain && !bGreenGain && !bBlueGain)
{
Console.WriteLine("This camera model does not support Auto White Balance calibration.\n");
DestroysObjects(camera, buffer, transfer, view);
return;
}
// Create buffer object
if (!buffer.Create())
{
Console.WriteLine("Error during SapBuffer creation!\n");
DestroysObjects(camera, buffer, transfer, view);
return;
}
// Create transfer object
if (!transfer.Create())
{
Console.WriteLine("Error during SapTransfer creation!\n");
DestroysObjects(camera, buffer, transfer, view);
return;
}
// Create view object
if (!view.Create())
{
Console.WriteLine("Error during SapView creation!\n");
DestroysObjects(camera, buffer, transfer, view);
return;
}
Console.WriteLine("Press any key to start Grab. Press 'q' to quit.");
ConsoleKeyInfo info = Console.ReadKey(true);
char key = info.KeyChar;
if (key != 0)
{
if (key == 'q')
{
DestroysObjects(camera, buffer, transfer, view);
return;
}
}
// Start continous grab
transfer.Grab();
Console.WriteLine("Press any key to stop grab\n");
Console.ReadKey();
// Stop grab
transfer.Freeze();
transfer.Wait(5000);
Console.WriteLine("Press any key to start Auto White Balance calibration. Press 'q' to quit.\n");
info = Console.ReadKey(true);
key = info.KeyChar;
if (key != 0)
{
if (key == 'q')
{
DestroysObjects(camera, buffer, transfer, view);
return;
}
}
int oldPixelFormat = 0;
isAvailable = false;
if (isAvailable = camera.IsFeatureAvailable("PixelFormat"))
{
camera.GetFeatureValue("PixelFormat", out oldPixelFormat);
}
else
{
Console.WriteLine("This camera model does not support Auto White Balance calibration.\n");
DestroysObjects(camera, buffer, transfer, view);
return;
}
if (oldPixelFormat != GVSP_PIX_BAYRG8)
{
// Camera Pixel Format defined is not Raw Bayer.
// We change the value
DestroysObjects(null, buffer, transfer, view);
camera.SetFeatureValue("PixelFormat", GVSP_PIX_BAYRG8);
// Instantiation of new buffer object
buffer = new SapBufferWithTrash(2, camera, SapBuffer.MemoryType.ScatterGather);
// Instantiation of new view object
view = new SapView(buffer);
// Instantiation of new transfer object
transfer = new SapAcqDeviceToBuf(camera, buffer);
// End of frame event
transfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
transfer.XferNotify += new SapXferNotifyHandler(Xfer_XferNotify);
transfer.XferNotifyContext = view;
if (!camera.Create())
{
Console.WriteLine("Error during SapAcquisition creation!\n");
DestroysObjects(camera, buffer, transfer, view);
return;
}
// Create buffer object
if (!buffer.Create())
{
Console.WriteLine("Error during SapBuffer creation!\n");
DestroysObjects(camera, buffer, transfer, view);
return;
}
// Create transfer object
if (!transfer.Create())
{
Console.WriteLine("Error during SapTransfer creation!\n");
DestroysObjects(camera, buffer, transfer, view);
return;
}
// Create view object
if (!view.Create())
{
Console.WriteLine("Error during SapView creation!\n");
DestroysObjects(camera, buffer, transfer, view);
return;
}
}
if (!AutoWhiteBalanceOperations(camera, buffer, transfer))
{
Console.WriteLine("Auto WhiteBalamce has failed");
DestroysObjects(camera, buffer, transfer, view);
return;
}
if (oldPixelFormat != GVSP_PIX_BAYRG8)
{
// Camera Pixel Format was changed for Raw Bayer.
// We set the original value.
DestroysObjects(null, buffer, transfer, view);
camera.SetFeatureValue("PixelFormat", oldPixelFormat);
// Instantiation of new buffer object
buffer = new SapBufferWithTrash(2, camera, SapBuffer.MemoryType.ScatterGather);
// Instantiation of new view object
view = new SapView(buffer);
// Instantiation of new transfer object
transfer = new SapAcqDeviceToBuf(camera, buffer);
// End of frame event
transfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
transfer.XferNotify += new SapXferNotifyHandler(Xfer_XferNotify);
transfer.XferNotifyContext = view;
// Create buffer object
if (!buffer.Create())
{
Console.WriteLine("Error during SapBuffer creation!\n");
DestroysObjects(camera, buffer, transfer, view);
return;
}
// Create transfer object
if (!transfer.Create())
{
Console.WriteLine("Error during SapTransfer creation!\n");
DestroysObjects(camera, buffer, transfer, view);
return;
}
// Create view object
if (!view.Create())
{
Console.WriteLine("Error during SapView creation!\n");
DestroysObjects(camera, buffer, transfer, view);
return;
}
}
Console.WriteLine("Press any key to start Grab. Press 'q' to quit.\n");
info = Console.ReadKey(true);
key = info.KeyChar;
if (key != 0)
{
if (key == 'q')
{
DestroysObjects(camera, buffer, transfer, view);
return;
}
}
// Start continous grab
transfer.Grab();
Console.WriteLine("Press any key to stop grab\n");
Console.ReadKey();
// Stop grab
transfer.Freeze();
transfer.Wait(5000);
DestroysObjects(camera, buffer, transfer, view);
location.Dispose();
}
static void Xfer_XferNotify(object sender, SapXferNotifyEventArgs args)
{
SapView view = args.Context as SapView;
view.Show();
}
void InitCam(int n)
{
while (true)
{
try
{
DestroyObjects();
DisposeObjects();
m_ServerLocation = new SapLocation("X64-CL_iPro_1", 0);
m_ConfigFileName = SystemParam.ccfPath;//@"C:\Program Files\Teledyne DALSA\Sapera\CamFiles\User\w512x512.ccf";
// define on-line object
m_Acquisition = new SapAcquisition(m_ServerLocation, m_ConfigFileName);
m_Buffers = new SapBufferWithTrash(n, m_Acquisition, SapBuffer.MemoryType.ScatterGather);
m_Xfer = new SapAcqToBuf(m_Acquisition, m_Buffers);
// m_View = new SapView(m_Buffers);
// m_View.SetScalingMode(true);
//event for view
m_Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
m_Xfer.XferNotify += new SapXferNotifyHandler(xfer_XferNotify1);
m_Xfer.XferNotifyContext = this;
// event for signal status
m_Acquisition.SignalNotify += new SapSignalNotifyHandler(GetSignalStatus1);
m_Acquisition.SignalNotifyContext = this;
m_View = new SapView(m_Buffers);
m_View.SetScalingMode(true);
m_ImageBox.View = m_View;
while (true)
{
try
{
if (!CreateObjects())
{
DisposeObjects();
WFNetLib.WFGlobal.WaitMS(20);
continue;
}
break;
}
catch
{
WFNetLib.WFGlobal.WaitMS(20);
}
}
// SystemParam.cmosInfo.PixelDepth = m_Buffers.PixelDepth;
// SystemParam.cmosInfo.ColPixels = m_Buffers.Height;
// SystemParam.cmosInfo.RowPixels = m_Buffers.Width;
if (SystemParam.cmosInfo.bRGB != 0)
{
wfSapGUI.GetRGBPixelInfo(m_Buffers.Width, m_Buffers.Height, SystemParam.cmosInfo.RGB1, SystemParam.cmosInfo.RGB2, SystemParam.cmosInfo.RGB3, SystemParam.cmosInfo.RGB4);
}
SystemParam.Pixel4Pic = m_Buffers.Height * m_Buffers.Width;//(int)SystemParam.cmosInfo.ColPixels * SystemParam.cmosInfo.RowPixels;
float WidthScalor = (float)(this.Size.Width) / m_Buffers.Width;
float HeightScalor = (float)(this.Size.Height) / m_Buffers.Height;
m_View.SetScalingMode(WidthScalor, HeightScalor);
m_ImageBox.OnSize();
EnableSignalStatus();
SystemParam.ByteLen4Pic = SystemParam.Pixel4Pic * m_Buffers.BytesPerPixel;
m_Xfer.Grab();
return;
}
catch
{
}
}
}
static void Main(string[] args)
{
SapAcquisition Acq = null;
SapAcqDevice AcqDevice = null;
SapBuffer Buffers = null;
SapTransfer Xfer = null;
SapView View = null;
Console.WriteLine("Sapera Console Grab Example (C# version)\n");
MyAcquisitionParams acqParams = new MyAcquisitionParams();
// Call GetOptions to determine which acquisition device to use and which config
// file (CCF) should be loaded to configure it.
if (!GetOptions(args, acqParams))
{
Console.WriteLine("\nPress any key to terminate\n");
Console.ReadKey(true);
return;
}
SapLocation loc = new SapLocation(acqParams.ServerName, acqParams.ResourceIndex);
if (SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.Acq) > 0)
{
Acq = new SapAcquisition(loc, acqParams.ConfigFileName);
Buffers = new SapBufferWithTrash(2, Acq, SapBuffer.MemoryType.ScatterGather);
Xfer = new SapAcqToBuf(Acq, Buffers);
// Create acquisition object
if (!Acq.Create())
{
Console.WriteLine("Error during SapAcquisition creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
Acq.EnableEvent(SapAcquisition.AcqEventType.StartOfFrame);
}
else if (SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.AcqDevice) > 0)
{
AcqDevice = new SapAcqDevice(loc, acqParams.ConfigFileName);
Buffers = new SapBufferWithTrash(2, AcqDevice, SapBuffer.MemoryType.ScatterGather);
Xfer = new SapAcqDeviceToBuf(AcqDevice, Buffers);
// Create acquisition object
if (!AcqDevice.Create())
{
Console.WriteLine("Error during SapAcqDevice creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
}
View = new SapView(Buffers);
// End of frame event
Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
Xfer.XferNotify += new SapXferNotifyHandler(xfer_XferNotify);
Xfer.XferNotifyContext = View;
// Create buffer object
if (!Buffers.Create())
{
Console.WriteLine("Error during SapBuffer creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Create buffer object
if (!Xfer.Create())
{
Console.WriteLine("Error during SapTransfer creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Create buffer object
if (!View.Create())
{
Console.WriteLine("Error during SapView creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
Xfer.Grab();
Console.WriteLine("\n\nGrab started, press a key to freeze");
Console.ReadKey(true);
Xfer.Freeze();
Xfer.Wait(1000);
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
loc.Dispose();
}
static void Main(string[] args)
{
SapAcquisition Acq = null;
SapAcqDevice AcqDevice = null;
SapBuffer Buffers = null;
SapTransfer Xfer = null;
SapView View = null;
//Console.WriteLine("Sapera Console Grab Example (C# version)\n");
MyAcquisitionParams acqParams = new MyAcquisitionParams();
// Call GetOptions to determine which acquisition device to use and which config
// file (CCF) should be loaded to configure it.
if (!GetOptions(args, acqParams))
{
Console.WriteLine("\nPress any key to terminate\n");
Console.ReadKey(true);
return;
}
SapLocation loc = new SapLocation(acqParams.ServerName, acqParams.ResourceIndex);
if (SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.Acq) > 0)
{
Acq = new SapAcquisition(loc, acqParams.ConfigFileName);
Buffers = new SapBuffer(1, Acq, SapBuffer.MemoryType.ScatterGather);
Xfer = new SapAcqToBuf(Acq, Buffers);
// Create acquisition object
if (!Acq.Create())
{
Console.WriteLine("Error during SapAcquisition creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
}
if (SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.AcqDevice) > 0)
{
AcqDevice = new SapAcqDevice(loc, acqParams.ConfigFileName);
Buffers = new SapBuffer(1, AcqDevice, SapBuffer.MemoryType.ScatterGather);
Xfer = new SapAcqDeviceToBuf(AcqDevice, Buffers);
// Create acquisition object
if (!AcqDevice.Create())
{
Console.WriteLine("Error during SapAcqDevice creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
}
View = new SapView(Buffers);
// End of frame event
Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
Xfer.XferNotify += new SapXferNotifyHandler(xfer_XferNotify);
Xfer.XferNotifyContext = View;
//Console.WriteLine("gggggwhat is new line");
// Create buffer object
if (!Buffers.Create())
{
Console.WriteLine("Error during SapBuffer creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Create buffer object
if (!Xfer.Create())
{
Console.WriteLine("Error during SapTransfer creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Create buffer object
if (!View.Create())
{
Console.WriteLine("Error during SapView creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Grab as fast as possible, wait for a key to be pressed, if it's p,
// write the file, otherwise if it's q exit the program. Designed to be run by and monitored
// through a pipe
Boolean stop_snap = false;
int curr_code = 0;
string new_cmd = "";
while (stop_snap == false)
{
Console.WriteLine("Press a key to trigger snap");
new_cmd = Console.ReadLine();
Xfer.Snap();
Console.WriteLine("Press a key to trigger save");
new_cmd = Console.ReadLine();
View.Buffer.Save("test.raw", "-format raw");
var dsb = new StringBuilder("frame: " + frame_count);
Console.WriteLine(dsb);
frame_count = frame_count + 1;
Console.WriteLine("File saved, Press a key to repeat, q to quit:");
new_cmd = Console.ReadLine();
if (new_cmd == "q") { stop_snap = true; }
//if (curr_code == 113) { stop_snap = true; }
}
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
loc.Dispose();
}
static void Main(string[] args)
{
SapAcquisition Acq = null;
SapAcqDevice AcqDevice = null;
SapBuffer Buffers = null;
SapTransfer Xfer = null;
SapView View = null;
//Console.WriteLine("Sapera Console Grab Example (C# version)\n");
MyAcquisitionParams acqParams = new MyAcquisitionParams();
// Call GetOptions to determine which acquisition device to use and which config
// file (CCF) should be loaded to configure it.
if (!GetOptions(args, acqParams))
{
Console.WriteLine("\nPress any key to terminate\n");
Console.ReadKey(true);
return;
}
SapLocation loc = new SapLocation(acqParams.ServerName, acqParams.ResourceIndex);
if (SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.Acq) > 0)
{
Acq = new SapAcquisition(loc, acqParams.ConfigFileName);
Buffers = new SapBuffer(1, Acq, SapBuffer.MemoryType.ScatterGather);
Xfer = new SapAcqToBuf(Acq, Buffers);
// Create acquisition object
if (!Acq.Create())
{
Console.WriteLine("Error during SapAcquisition creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
}
if (SapManager.GetResourceCount(acqParams.ServerName, SapManager.ResourceType.AcqDevice) > 0)
{
AcqDevice = new SapAcqDevice(loc, acqParams.ConfigFileName);
Buffers = new SapBuffer(1, AcqDevice, SapBuffer.MemoryType.ScatterGather);
Xfer = new SapAcqDeviceToBuf(AcqDevice, Buffers);
// Create acquisition object
if (!AcqDevice.Create())
{
Console.WriteLine("Error during SapAcqDevice creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
}
View = new SapView(Buffers);
// End of frame event
Xfer.Pairs[0].EventType = SapXferPair.XferEventType.EndOfFrame;
Xfer.XferNotify += new SapXferNotifyHandler(xfer_XferNotify);
Xfer.XferNotifyContext = View;
//Console.WriteLine("gggggwhat is new line");
// Create buffer object
if (!Buffers.Create())
{
Console.WriteLine("Error during SapBuffer creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Create buffer object
if (!Xfer.Create())
{
Console.WriteLine("Error during SapTransfer creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Create buffer object
if (!View.Create())
{
Console.WriteLine("Error during SapView creation!\n");
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
return;
}
// Grab as fast as possible, wait for a key to be pressed, if it's p,
// write the file, otherwise if it's q exit the program. Designed to be run by and monitored
// through a pipe
Boolean stop_snap = false;
int curr_code = 0;
string new_cmd = "";
while (stop_snap == false)
{
Console.WriteLine("Press a key to trigger snap");
new_cmd = Console.ReadLine();
Xfer.Snap();
Console.WriteLine("Press a key to trigger save");
new_cmd = Console.ReadLine();
View.Buffer.Save("test.raw", "-format raw");
var dsb = new StringBuilder("frame: " + frame_count);
Console.WriteLine(dsb);
frame_count = frame_count + 1;
Console.WriteLine("File saved, Press a key to repeat, q to quit:");
new_cmd = Console.ReadLine();
if (new_cmd == "q")
{
stop_snap = true;
}
//if (curr_code == 113) { stop_snap = true; }
}
DestroysObjects(Acq, AcqDevice, Buffers, Xfer, View);
loc.Dispose();
}
public void CreatEndSqObject(SapBuffer buf, SapTransfer xfer, SapView view)
{
buf.Create();
xfer.Create();
//view.Create();
}
