public static void InitCamera(model.WIACamera camera, String iso, String exposure, ref TrajectorySet ts)
{
ts.ISO = "" + iso;
ts.EXP = "" + exposure;
InitCamera(camera, iso, exposure);
}
public static Image TakePicture(model.WIACamera camera)
{
Image image = null;
String file_name = ".\\IMG\\" + DateTime.Now + ".jpg";
file_name = file_name.Replace("/", "_");
file_name = file_name.Replace(":", "_");
file_name = file_name.Replace(" ", "_");
DeviceManager deviceManager = new DeviceManager();
Device device = null;
foreach (DeviceInfo info in deviceManager.DeviceInfos)
{
if (camera != null)
{
if (info.DeviceID == camera.DeviceID)
{
device = info.Connect();
int count = device.Items.Count;
//takePicture
device.ExecuteCommand("{AF933CAC-ACAD-11D2-A093-00C04F72DC3C}");
while (device.Items.Count != count + 1)
{
continue;
}
Item wiaItem = device.Items[device.Items.Count];
ImageFile imageFile = wiaItem.Transfer("{B96B3CAE-0728-11D3-9D7B-0000F81EF32E}");
imageFile.SaveFile(file_name);
image = Image.FromFile(file_name);
break;
}
}
}
return(image);
}
public static string getInfo(model.WIACamera camera)
{
DeviceManager deviceManager = new DeviceManager();
Device device = null;
String result = "";
foreach (DeviceInfo info in deviceManager.DeviceInfos)
{
if (camera != null)
{
if (info.DeviceID == camera.DeviceID)
{
device = info.Connect();
foreach (Property item in device.Properties)
{
result += (item.IsReadOnly + ": " + item.Name + " (" + item.PropertyID + ") \n");
}
}
}
}
return(result);
}
public static void InitCamera(model.WIACamera camera, String iso, String exposure)
{
DeviceManager deviceManager = new DeviceManager();
Device device = null;
foreach (DeviceInfo info in deviceManager.DeviceInfos)
{
if (camera != null)
{
if (info.DeviceID == camera.DeviceID)
{
device = info.Connect();
foreach (Property item in device.Items[1].Properties)
{
//set WIA_DPC_EXPOSURE_MODE to EXPOSUREMODE_MANUAL
if (item.PropertyID == 0x00000804)
{
}
//set WIA_DPC_EXPOSURE_TIME to
if (item.PropertyID == 0x00000806)
{
}
//set iso WIA_DPC_EXPOSURE_INDEX
if (item.PropertyID == 0x00000823)
{
}
//flash WIA_DPC_FLASH_MODE to FLASHMODE_OFF
if (item.PropertyID == 0x00000808)
{
}
}
}
}
}
}
public static object[] ListDevices()
{
List <object> deviceList = new List <object>();
// Clear the ListBox.
// Create a DeviceManager instance
DeviceManager deviceManager = new DeviceManager();
model.WIACamera device;
// Loop through the list of devices and add the name to the listbox
for (int i = 1; i <= deviceManager.DeviceInfos.Count; i++)
{
if (deviceManager.DeviceInfos[i].Type == WiaDeviceType.CameraDeviceType)
{
device = new model.WIACamera();
device.DeviceID = deviceManager.DeviceInfos[i].DeviceID;
device.Name = deviceManager.DeviceInfos[i].Properties["Name"].get_Value().ToString();
deviceList.Add(device);
}
}
return(deviceList.ToArray());
}
public static Image TakePicture(model.WIACamera camera, ref TrajectorySet ts)
{
ts.shot_time = DateTime.Now;
return(TakePicture(camera));
}
