private bool InitDev()
{
if (Global.dllEncoder == "utf8")
{
SPlate.SP_SetCodeType(1);
}
else
{
SPlate.SP_SetCodeType(2);
}
int ret = SPlate.SP_InitNVR(Global.clsNvrInfo.ip, Global.clsNvrInfo.port, Global.clsNvrInfo.loginName, Global.clsNvrInfo.password);
Global.LogServer.Add(new LogInfo("Debug", "Main->InitDev->SP_InitNVR 初始化设备完成,返回值：" + ret.ToString(), (int)EnumLogLevel.DEBUG));
if (ret == 0)
{
if (Global.nCaptureFlag == 1)
{
SetNozzleParamToDll();
}
if (Global.nVideoRecogFlag == 1)
{
SetVideoChanParamToDll();
}
return(true);
}
else
{
return(false);
}
}
private void SetNozzleParamToDll()
{
int structLenth = Marshal.SizeOf(typeof(struNozzleRecog));
struNozzleRecog[] nozzleRecog = new struNozzleRecog[Global.nozzleList.Count];
byte[] ipp = new byte[10000];
int offset = 0;
for (int i = 0; i < Global.nozzleList.Count; i++)
{
nozzleRecog[i].nozzleNo = Global.nozzleList[i].nozzleNo;
nozzleRecog[i].areas = new struArea[8];
nozzleRecog[i].areaCount = Global.nozzleList[i].linkedMainAreaList.Count;
for (int j = 0; j < nozzleRecog[i].areaCount; j++)
{
if (Global.areaMap.ContainsKey(Global.nozzleList[i].linkedMainAreaList[j]))
{
int index = Global.areaMap[Global.nozzleList[i].linkedMainAreaList[j]];
nozzleRecog[i].videoChan = Global.areaList[index].videoChannel;
nozzleRecog[i].areas[j].areaNo = Global.areaList[index].id;
nozzleRecog[i].areas[j].left = (int)(Global.areaList[index].left * Global.nDefaultWidth);
nozzleRecog[i].areas[j].right = (int)(Global.areaList[index].right * Global.nDefaultWidth);
nozzleRecog[i].areas[j].top = (int)(Global.areaList[index].top * Global.nDefaultHeight);
nozzleRecog[i].areas[j].bottom = (int)(Global.areaList[index].bottom * Global.nDefaultHeight);
nozzleRecog[i].areas[j].videoLaneNo = Global.areaList[index].videoLaneNo;
}
// foreach (ClsRecogArea area in Global.areaList)
// {
// if (Global.nozzleList[i].linkedMainAreaList[j] == area.id)
// {
// nozzleRecog[i].videoChan = area.videoChannel;
// nozzleRecog[i].areas[j].areaNo = area.id;
// nozzleRecog[i].areas[j].left = (int)(area.left * Global.nDefaultWidth);
// nozzleRecog[i].areas[j].right = (int)(area.right * Global.nDefaultWidth);
// nozzleRecog[i].areas[j].top = (int)(area.top * Global.nDefaultHeight);
// nozzleRecog[i].areas[j].bottom = (int)(area.bottom * Global.nDefaultHeight);
// nozzleRecog[i].areas[j].videoLaneNo = area.videoLaneNo;
// }
// }
}
byte[] bNozzle = SystemUnit.StrutsToBytesArray(nozzleRecog[i]);
Buffer.BlockCopy(bNozzle, 0, ipp, offset, structLenth);
offset += structLenth;
}
SPlate.SP_InitRunParam_Nozzle(ipp, Global.nozzleList.Count);
Global.LogServer.Add(new LogInfo("Debug", "Main->InitDev->SetNozzleParamToDll 油枪参数传入动态库完成，油枪数：" + Global.nozzleList.Count.ToString(), (int)EnumLogLevel.DEBUG));
}
private void FormMain_Load(object sender, EventArgs e)
{
//TODO 临时关闭保护线程
startProtectProcess();//启动保护进程
lastMessageTime = DateTime.Now;
int ret = Init();
if (Global.bUseCacheCar)
{
Global.listCarArrive = new List <ClsCarArrive>();
timerClearCarlist.Enabled = true;
}
InitFormInfo();
if (ret == 0)
{
SPlate.SP_BeginRecog();
ShowNozzleCarList();
ShowAreaCarList();
return;
}
if ((ret & 0x01) == 0x01)
{
MessageBox.Show("日志启动失败");
}
if ((ret & 0x02) == 0x02)
{
MessageBox.Show("数据库连接失败");
}
if ((ret & 0x04) == 0x04)
{
MessageBox.Show("参数初始化失败");
}
if ((ret & 0x08) == 0x08)
{
MessageBox.Show("算法初始化失败");
}
if ((ret & 0x10) == 0x10)
{
MessageBox.Show("设备初始化失败");
}
if ((ret & 0x20) == 0x20)
{
MessageBox.Show("网络服务初始化失败");
}
}
private void FormMain_Load(object sender, EventArgs e)
{
startProtectProcess();//启动保护进程
lastMessageTime = DateTime.Now;
int ret = Init();
InitFormInfo();
if (ret == 0)
{
SPlate.SP_BeginRecog();
ShowNozzleCarList();
ShowAreaCarList();
return;
}
if ((ret & 0x01) == 0x01)
{
MessageBox.Show("日志启动失败");
}
if ((ret & 0x02) == 0x02)
{
MessageBox.Show("数据库连接失败");
}
if ((ret & 0x04) == 0x04)
{
MessageBox.Show("参数初始化失败");
}
if ((ret & 0x08) == 0x08)
{
MessageBox.Show("算法初始化失败");
}
if ((ret & 0x10) == 0x10)
{
MessageBox.Show("设备初始化失败");
}
if ((ret & 0x20) == 0x20)
{
MessageBox.Show("网络服务初始化失败");
}
}
private bool InitAlg()
{
Global.LogServer.Add(new LogInfo("Debug", "main->SP_InitAlg 识别算法初始化开始", (int)EnumLogLevel.DEBUG));
TH_PlateIDCfg th_PlateIDCfg = new TH_PlateIDCfg();
th_PlateIDCfg.nMaxPlateWidth = 400;
th_PlateIDCfg.nMinPlateWidth = 60;
th_PlateIDCfg.nMaxImageWidth = 2000;
th_PlateIDCfg.nMaxImageHeight = 1100;
th_PlateIDCfg.nFastMemorySize = 16000; //DSP内存大小
th_PlateIDCfg.pFastMemory = Marshal.AllocHGlobal(16000); //DSP申请内存
th_PlateIDCfg.pMemory = Marshal.AllocHGlobal(100000000); //申请普通内存
th_PlateIDCfg.nMemorySize = 100000000;
th_PlateIDCfg.bUTF8 = 0;
th_PlateIDCfg.bShadow = 1;
th_PlateIDCfg.bCarLogo = 0;
th_PlateIDCfg.bLeanCorrection = 1;
th_PlateIDCfg.bCarModel = 0;
//TODO 注意模式切换
th_PlateIDCfg.bOutputSingleFrame = 1;
th_PlateIDCfg.bMovingImage = 0; //0 识别静止图片，1识别动态视频（结果输出延时）
int lenth = Marshal.SizeOf(th_PlateIDCfg);
int ret = SPlate.SP_InitAlg(ref th_PlateIDCfg, lenth);
Global.LogServer.Add(new LogInfo("Debug", "main->SP_InitAlg 识别算法初始化完成,返回值：" + ret.ToString(), (int)EnumLogLevel.DEBUG));
if (ret == 0)
{
return(true);
}
else
{
return(false);
}
}
private void SetVideoChanParamToDll()
{
int structLenth = Marshal.SizeOf(typeof(struVideoChan));
//IntPtr ip = Marshal.AllocHGlobal(Global.nozzleList.Count* structLenth);
struVideoChan[] videoChan = new struVideoChan[Global.videoChanList.Count];
byte[] ipp = new byte[10000];
int offset = 0;
for (int i = 0; i < Global.videoChanList.Count; i++)
{
videoChan[i].chanNo = Global.videoChanList[i].channelNo;
videoChan[i].areaCount = Global.videoChanList[i].areaNoList.Count;
videoChan[i].videoType = Global.videoChanList[i].videoType;
videoChan[i].areas = new struArea[8];
for (int j = 0; j < videoChan[i].areaCount; j++)
{
if (Global.areaMap.ContainsKey(Global.videoChanList[i].areaNoList[j]))
{
int index = Global.areaMap[Global.videoChanList[i].areaNoList[j]];
videoChan[i].areas[j].areaNo = Global.areaList[index].id;
videoChan[i].areas[j].left = (int)(Global.areaList[index].left * Global.nDefaultWidth);
videoChan[i].areas[j].right = (int)(Global.areaList[index].right * Global.nDefaultWidth);
videoChan[i].areas[j].top = (int)(Global.areaList[index].top * Global.nDefaultHeight);
videoChan[i].areas[j].bottom = (int)(Global.areaList[index].bottom * Global.nDefaultHeight);
videoChan[i].areas[j].videoChanNo = videoChan[i].chanNo;
videoChan[i].areas[j].videoLaneNo = Global.areaList[index].videoLaneNo;
}
}
byte[] byVideo = SystemUnit.StrutsToBytesArray(videoChan[i]);
Buffer.BlockCopy(byVideo, 0, ipp, offset, structLenth);
offset += structLenth;
}
SPlate.SP_InitRunParam_Video(ipp, Global.videoChanList.Count);
Global.LogServer.Add(new LogInfo("Debug", "Main->InitDev->SetVideoParamToDll 视频通道参数传入动态库完成，油枪数：" + Global.videoChanList.Count.ToString(), (int)EnumLogLevel.DEBUG));
}
private void btnSwitch_Click(object sender, EventArgs e)
{
SPlate.SP_TestAPI();
}
private void btnChangeLogLevel_Click(object sender, EventArgs e)
{
Global.nLogLevel = comboLogLevel.SelectedIndex + 1;
SPlate.SP_SetLogLevel(comboLogLevel.SelectedIndex + 1);
}