// 이미지 전송 타이머
private void timerPlay_Tick(object sender, EventArgs e)
{
try
{
this.Invoke((MethodInvoker) delegate()
{
if (mjpgControl1.Position + 1 >= mjpgControl1.Length)
{
//mjpgControl1.Position = 0;
if (MjpgFileNames.Length - 1 <= FileIndex)
{
FileIndex = 0;
}
mjpgControl1.FilePath = MjpgFileNames[++FileIndex];
Console.WriteLine(" File path: {0} \n", mjpgControl1.FilePath);
}
mjpgControl1.Position = mjpgControl1.Position + 1;
unsafe
{
// 시뮬레이션 때문에 사용 --- jpg 이미지에서 raw 데이터로 변환시 시간 소요
Bitmap bt = (Bitmap)Image.FromStream(mjpgControl1.DataStream);
image = OpenCvSharp.Extensions.BitmapConverter.ToMat(bt);
// ------------ how to use API -- 4 ---------
if (!image.Empty())
{
obj.ResetAndProcessFrame(0, image.DataPointer, bt.Width * bt.Height * 3);
if (obj.GetObjectNumber() > 0)
{
Console.WriteLine(" Event happened!!\n ");
for (int i = 0; i < obj.GetObjectNumber(); i++)
{
Console.WriteLine(" Object ID:{0}, Class:{1}, Status:{2}, Speed:{3} \r \n ", obj.GetObjectIDAt(i),
obj.GetObjectClassAt(i), obj.GetObjectStatusAt(i), obj.GetObjectSpeedAt(i));
}
}
}
}
});
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
}
static void Main(string[] args)
{
string filename = "..\\TrafficVideo\\20180911_113611_cam_0.avi"; //20180912_112338_cam_0
bool isFileExist = File.Exists(filename);
Console.WriteLine(isFileExist ? " File exists." : "File does not exist.");
if (!isFileExist)
{
Console.WriteLine("File does not exist.Please double check the file you choose !! \n");
Console.Read();
return;
}
using (VideoCapture capture = new VideoCapture(filename))
{
// ------------------------------------- How to use API -- 2 ------------------------------------
ITMS_CLIWrap obj = new ITMSAPI_CLIWrap.ITMS_CLIWrap();
obj.Init();
// ----------------------------------------------------------------------------------------------
int sleepTime = (int)Math.Round(1000 / capture.Fps);
bool debugShowImage = true;
int ESCKEY = 0;
using (Window window = new Window("Video Playing", WindowMode.AutoSize))
{
using (Mat image = new Mat()) // Frame image buffer
{
// When the movie playback reaches end, Mat.data becomes NULL.
while (true && ((char)ESCKEY != 27))
{
capture.Read(image); // read data
if (image.Empty())
{
break;
}
unsafe
{
// ------------------------------- How to use API -- 3 ----------------------
obj.ResetAndProcessFrame(0, image.DataPointer, image.Cols * image.Rows * image.Channels());
if (obj.GetObjectNumber() > 0)
{
Console.WriteLine(" Event happened!!\n");
for (int i = 0; i < obj.GetObjectNumber(); i++)
{
Console.WriteLine(" Object ID:{0}, Class:{1}, Status:{2}, Speed:{3} \r \n ", obj.GetObjectIDAt(i),
obj.GetObjectClassAt(i), obj.GetObjectStatusAt(i), obj.GetObjectSpeedAt(i));
}
}
// --------------------------------------------------------------------------
}
if (debugShowImage)
{
window.ShowImage(image);
}
ESCKEY = Window.WaitKey(1);
}
}
}
// ---------------------------------- How to USE API -- 4 -----------------------------------
if (obj != null)
{
((IDisposable)obj).Dispose();
}
// ------------------------------------------------------------------------------------------
}
}
