void CMainFrame::on_video_play()
{
//if(theApp.m_CCD.m_runstatus==RUNMODE_STOP)
if(!theApp.m_CCD.m_isinit)
{
MessageBox(_T("CCD设备未初始化."),_T("错误"),MB_ICONSTOP);
return;
}
if(theApp.m_CCD.m_runstatus==RUNMODE_PLAY)
return;
CameraPlay();
CameraSetLongExpPower(FALSE);
theApp.m_CCD.m_runstatus=RUNMODE_PLAY;
CameraSetVideoMessage(WM_CCDVIDEOMSG);
CameraDisplayEnable(TRUE);
}
void CMainFrame::on_dev_open_ccd()
{
BOOL isccdinit=theApp.m_CCD.m_isinit;
DS_RUNMODE ccd_status=theApp.m_CCD.m_runstatus;
DS_CAMERA_STATUS ds_err=STATUS_OK;
//if(ccd_status==RUNMODE_STOP)
if(!isccdinit)
{
if ( STATUS_OK != (ds_err=CameraInit(SnapThreadCallback, theApp.m_CCD.m_resolution,
((CMainFrame*)AfxGetMainWnd())->GetActiveView()->m_hWnd, this->m_hWnd)))
{
string strret("Init Camera failed!\tError: ");
switch(ds_err)
{
case STATUS_NO_DEVICE_FIND:
strret+="No device found.";
break;
case STATUS_NOT_ENOUGH_SYSTEM_MEMORY:
strret+="Not enough memory.";
break;
case STATUS_PARAMETER_INVALID:
strret+="Invalid parameter.";
break;
default:
strret+="Other error.";
break;
}
MessageBox(strret.c_str(), "Error", MB_OK | MB_ICONSTOP);
return;
}
//theApp.m_CCD.m_runstatus=RUNMODE_PLAY;
theApp.m_CCD.m_isinit=TRUE;
CameraPlay();
CameraSetLongExpPower(FALSE);
theApp.m_CCD.m_runstatus=RUNMODE_PLAY;
CameraSetVideoMessage(WM_CCDVIDEOMSG);
CameraDisplayEnable(TRUE);
}
}
void CDialog3::OnBnClickedPlay()
{
// TODO: 在此添加控件通知处理程序代码
if(m_RunMode == RUNMODE_PLAY)
{
CameraStop(); //fp in dll
CameraUnInit();
this->SetDlgItemTextA(IDC_PLAY,"&Play");
this->GetDlgItem(IDC_PLAY)->SetFocus();
this->GetDlgItem(IDC_SAVEFILE)->EnableWindow(FALSE);
this->GetDlgItem(IDC_SETUP)->EnableWindow(FALSE);
this->GetDlgItem(IDC_RESOLUTION)->EnableWindow(FALSE);
this->GetDlgItem(IDC_SAVEIMG)->EnableWindow(FALSE);
m_RunMode =RUNMODE_STOP;
return ;
}
else
{
BYTE CamNum = this->m_MultiCamList.GetCurSel();//取得组合框当前选中项的下标
if(this->m_MultiCamList.GetCount() == 0)
{
CamNum = 0;
}
if(R_ROI == m_Resolution)
{
CameraSetROI(m_HOff, m_VOff, m_Width, m_Height); //fp in dll ,to set the resolution
}
if(STATUS_OK != CameraInit(SnapThreadCallback,
m_Resolution,
m_pDlg->GetDlgItem(IDC_PICTURE)->m_hWnd, //NULL
CamNum+1,
m_pDlg))
{
MessageBox("Init Camera failed","Error",MB_OK|MB_ICONSTOP);
return ;
}
#ifdef ENABLE_READ_SN_DEBUG
char SN[32];
CameraReadSN(SN, 32);
CString sSN;
sSN = SN;
CString sUserSN = "WWW.D-IMAGE.NET 0755-61860636";
if (sSN == sUserSN)
{
// MessageBox(x, "SN is OK!", MB_OK | MB_ICONSTOP);
}
else //检查不对，重写一次，写之前请确保EEPROM处于可写状态。
{
char* pAddr = sUserSN.GetBuffer(32);
CameraWriteSN(pAddr, 32);
char cNewSn[32];
CameraReadSN(cNewSn, 32);
CString sNewSN = cNewSn;
if (sNewSN == sUserSN )
{
MessageBox("SN Rewrite Ok!", "SN Error", MB_OK | MB_ICONSTOP);
}
else
{
MessageBox("SN Rewrite Error!", "SN Error", MB_OK | MB_ICONSTOP);
}
CameraUnInit();
return;
}
#endif
// Set AWB Window
{
INT width = 0;
INT hight = 0;
CameraGetImageSize(&width, &hight);
CameraSetWBWindow(width>>2, hight>>2, width>>1, hight>>1);
}
this->SetDlgItemText(IDC_PLAY, "Sto&p");
this->GetDlgItem(IDC_SAVEFILE)->EnableWindow(TRUE);
this->GetDlgItem(IDC_SETUP)->EnableWindow(TRUE);
this->GetDlgItem(IDC_RESOLUTION)->EnableWindow(TRUE);
this->GetDlgItem(IDC_SAVEIMG)->EnableWindow(TRUE);
/*WM_USERDEFMSG 用户自定义信息，通过CameraSetMessage()函数得到相机
Message ID；该Message ID含有Wparam和Lparam信息，将它们传递到信息
响应函数OnVideoMsg()当中进行判断和处理*/
CameraSetMessage(this->m_hWnd, WM_USERDEFMSG);
CameraPlay();
m_iVideoCnt = 0;
m_iErrorFrames = 0;
m_RunMode = RUNMODE_PLAY;
return;
}
}