新增SV200E视频卡多设备测试

PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/Mv_Util.rc

@@ -395,6 +395,8 @@ BEGIN
     GROUPBOX        "通道选择",IDC_STATIC,439,140,42,61
     CONTROL         "1",IDC_RADIO_SV2000E_CHANNEL1,"Button",BS_AUTORADIOBUTTON | WS_GROUP,450,160,23,10
     CONTROL         "2",IDC_RADIO_SV2000E_CHANNEL2,"Button",BS_AUTORADIOBUTTON,450,182,26,10
+    GROUPBOX        "设备选择",IDC_STATIC,438,207,42,61
+    COMBOBOX        IDC_COMBO_SV2000E_SELECT_DEV_NUMBER,443,222,31,35,CBS_DROPDOWN | CBS_SORT | WS_VSCROLL | WS_TABSTOP
 END
 
 IDD_SO7_UTIL_SETUP_CONFIGURE DIALOGEX 0, 0, 476, 451

PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/Videocard_SV2000E.cpp

@@ -17,6 +17,8 @@ static const long HueDefault        = 5000;
 static const long SharpnessDefault  = 4;
 
 static BYTE g_DataBuffer[640*480*2];
+static BYTE g_DataBuffer_NAV[640*480*2];
+
 // CVideocard_SV2000E dialog
 
 IMPLEMENT_DYNAMIC(CVideocard_SV2000E, CDialog)
@@ -52,6 +54,7 @@ BEGIN_MESSAGE_MAP(CVideocard_SV2000E, CDialog)
   ON_BN_CLICKED(IDOK, &CVideocard_SV2000E::OnBnClickedOk)
   ON_BN_CLICKED(IDC_RADIO_SV2000E_CHANNEL1, &CVideocard_SV2000E::OnBnClickedRadioSv2000eChannel1)
   ON_BN_CLICKED(IDC_RADIO_SV2000E_CHANNEL2, &CVideocard_SV2000E::OnBnClickedRadioSv2000eChannel2)
+  ON_CBN_SELCHANGE(IDC_COMBO_SV2000E_SELECT_DEV_NUMBER, &CVideocard_SV2000E::OnCbnSelchangeComboSv2000eSelectDevNumber)
 END_MESSAGE_MAP()
 
 
@@ -82,8 +85,9 @@ BOOL CVideocard_SV2000E::OnInitDialog()
   }
   ((CButton *)GetDlgItem(IDC_RADIO_SV2000E_RGB))->SetCheck(TRUE);
   ((CButton *)GetDlgItem(IDC_RADIO_SV2000E_GRAY))->SetCheck(FALSE);
-  
+  bInitSdk=123;
   m_Channel=1;
+  m_OpenDevNo=0;
   ((CButton *)GetDlgItem(IDC_RADIO_SV2000E_CHANNEL1))->SetCheck(TRUE);
   ((CButton *)GetDlgItem(IDC_RADIO_SV2000E_CHANNEL2))->SetCheck(FALSE);
 
@@ -92,6 +96,7 @@ BOOL CVideocard_SV2000E::OnInitDialog()
 //===================================================
 void CVideocard_SV2000E::OnBnClickedOk()
 {
+  bInitSdk=DXInitialize();
   LoadVideocard();  
   SetTimer(1,50,NULL);
   GetDlgItem(IDOK)->EnableWindow(false);
@@ -101,6 +106,7 @@ void CVideocard_SV2000E::OnBnClickedCancel()
 {
    KillTimer(1);
    UnloadVideocard();
+   DXUninitialize();
    CDialog::OnCancel();
 }
 //===================================================
@@ -130,7 +136,7 @@ void CVideocard_SV2000E::OnBnClickedCheckSv2000eMirrorVertically()
 //===================================================
 void CVideocard_SV2000E::OnBnClickedButtonSv2000eSavefile()
 {
-    CString CTmpString;
+  CString CTmpString;
   CString PathName;
   CString path_and_fileName;
 
@@ -159,11 +165,16 @@ void CVideocard_SV2000E::OnBnClickedRadioSv2000eChannel2()
   m_Channel=2;
   LoadVideocard();
 }
+//===================================================
+void CVideocard_SV2000E::OnCbnSelchangeComboSv2000eSelectDevNumber()
+{
+  m_OpenDevNo=((CComboBox *)GetDlgItem(IDC_COMBO_SV2000E_SELECT_DEV_NUMBER))->GetCurSel();
+  CloseDevice();
+  OpenDevice(m_OpenDevNo);
+}
 //=======================================
 BOOL CVideocard_SV2000E::LoadVideocard()
 {
-  unsigned int bInitSdk=DXInitialize();
-
   DEVICE_TAG devTags[100];
   unsigned num = 100;
   DXEnumVideoCodecs(devTags, num);
@@ -173,13 +184,29 @@ BOOL CVideocard_SV2000E::LoadVideocard()
   //DXEnumSoundDevices(devTags, num);
 
   m_nDevNum = DXGetDeviceCount();
-  m_device= DXOpenDevice(0, NULL);
+  CString csTmp=_T("");
+  ((CComboBox *)GetDlgItem(IDC_COMBO_SV2000E_SELECT_DEV_NUMBER))->ResetContent();
+  for(int i=0;i<m_nDevNum;i++)
+  {
+    csTmp.Format(_T("%d"),i+1);
+    ((CComboBox *)GetDlgItem(IDC_COMBO_SV2000E_SELECT_DEV_NUMBER))->InsertString(i,csTmp);    
+  }
+  ((CComboBox *)GetDlgItem(IDC_COMBO_SV2000E_SELECT_DEV_NUMBER))->SetCurSel(0);
+  m_OpenDevNo=0;
+  OpenDevice(m_OpenDevNo);
   if((bInitSdk!=0)||(m_nDevNum<1)||(m_device==NULL))
   {
     ::AfxMessageBox(_T("SV2000E卡初始化失败！"));
     return FALSE;
   }
 
+  return TRUE;
+}
+//=======================================
+void CVideocard_SV2000E::OpenDevice(unsigned int _DevNo)
+{
+  m_device= DXOpenDevice(_DevNo, NULL);
+
   unsigned standard(VideoStandard_PAL_D);
   unsigned colorspace(cs_yuy2);//cs_rgb24
   unsigned width(640);//640
@@ -203,11 +230,12 @@ BOOL CVideocard_SV2000E::LoadVideocard()
 
   m_status=DXSetRawVideoCallback(m_device, SVAPrcVidCapCallBack, this);
   m_status=DXStartRawVideoCallback(m_device,SVAPrcVidCapCallBack,this);
-  return true;
+};
-
+//=======================================
-  return TRUE;
+void CVideocard_SV2000E::CloseDevice()
-}
+{
-
+  UnloadVideocard();
+};
 //=======================================
 BOOL CVideocard_SV2000E::UnloadVideocard()
 {
@@ -217,7 +245,6 @@ BOOL CVideocard_SV2000E::UnloadVideocard()
     m_status=DXSetRawVideoCallback(m_device, NULL, NULL);
     m_status=DXDeviceStop(m_device);
     DXCloseDevice(m_device);
-    DXUninitialize();
   }
   return TRUE;
 }
@@ -475,6 +502,16 @@ unsigned CALLBACK SVAPrcVidCapCallBack(unsigned char* buffer, unsigned colorSpac
   memcpy(g_DataBuffer,(BYTE*)buffer,width*height*2);
   return 0;
 }
+//==================================SV2000E=====================================
+unsigned CALLBACK SVAPrcVidCapCallBackNav(unsigned char* buffer, unsigned colorSpace,  unsigned width, unsigned height, unsigned bytesWidth, void* context)
+{
+  UNREFERENCED_PARAMETER(colorSpace);
+  UNREFERENCED_PARAMETER(context);
+  UNREFERENCED_PARAMETER(bytesWidth);
+  memcpy(g_DataBuffer_NAV,(BYTE*)buffer,width*height*2);
+  return 0;
+};
+
 
 
 

PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/Videocard_SV2000E.h

@@ -3,6 +3,8 @@
 
 // CVideocard_SV2000E dialog
 unsigned CALLBACK SVAPrcVidCapCallBack(unsigned char* buffer, unsigned colorSpace,  unsigned width, unsigned height, unsigned bytesWidth, void* context);
+unsigned CALLBACK SVAPrcVidCapCallBackNav(unsigned char* buffer, unsigned colorSpace,  unsigned width, unsigned height, unsigned bytesWidth, void* context);
+
 class CVideocard_SV2000E : public CDialog
 {
 	DECLARE_DYNAMIC(CVideocard_SV2000E)
@@ -30,6 +32,8 @@ public:
 protected:
   unsigned int m_status;
   device_handle	m_device;
+  device_handle	m_device_Nav;
+
   int  m_nDevNum;
   DWORD  m_dwCard;
   Image_Buffer m_ImageBuffer;
@@ -38,12 +42,17 @@ protected:
   BOOL m_bSaveFile;
   CString m_SaveFile;
   unsigned int m_Channel;
+  unsigned int bInitSdk;
+  unsigned int m_OpenDevNo;
 public:
   BOOL LoadVideocard();
   BOOL UnloadVideocard();
+  void OpenDevice(unsigned int _DevNo);
+  void CloseDevice();
   void ConvertVideoSubType(const Image_Buffer& _ImageBuffer, BYTE *pSrcData,ConvertColorType _type,BOOL _bMirror);
   BOOL SaveBitmapToFile(const CBitmap& bitmap, CString lpFileName);
 
   afx_msg void OnBnClickedRadioSv2000eChannel1();
   afx_msg void OnBnClickedRadioSv2000eChannel2();
+  afx_msg void OnCbnSelchangeComboSv2000eSelectDevNumber();
 };

PcDmis/Base/Interfac/Msi/Hsi/Tools/UsbUtility/UsbUtil/resource.h

@@ -665,9 +665,10 @@
 #define IDC_RADIO_TC4000_CHANNEL2       1567
 #define IDC_RADIO_TC4000_CHANNEL3       1568
 #define IDC_RADIO_TC4000_CHANNEL4       1569
-#define IDC_RADIO1                      1570
 #define IDC_RADIO_SV2000E_CHANNEL1      1570
 #define IDC_RADIO_SV2000E_CHANNEL2      1571
+#define IDC_COMBO_SV200E                1573
+#define IDC_COMBO_SV2000E_SELECT_DEV_NUMBER 1573
 
 // Next default values for new objects
 // 
@@ -675,7 +676,7 @@
 #ifndef APSTUDIO_READONLY_SYMBOLS
 #define _APS_NEXT_RESOURCE_VALUE        166
 #define _APS_NEXT_COMMAND_VALUE         32771
-#define _APS_NEXT_CONTROL_VALUE         1572
+#define _APS_NEXT_CONTROL_VALUE         1574
 #define _APS_NEXT_SYMED_VALUE           101
 #endif
 #endif