void CMainFrame::OnStopsnap()
{
// TODO: Add your command handler code here
OnSnapexStop();
OnSnapexClose();
CView *pView = GetActiveView(); //获取当前VIEW视图
CDC *pDC = pView->GetDC(); //得到VIEW的DC
RECT rect;
GetClientRect(&rect);
pDC->FillSolidRect(&rect, RGB(255, 255, 255));
pView->ReleaseDC(pDC);
}
DaHengCamera::~DaHengCamera()
{
if(cameraOpened){
OnSnapexStop();
OnSnapexClose();
HVSTATUS status = STATUS_OK;
// 关闭数字摄像机，释放数字摄像机内部资源
status = EndHVDevice(m_hhv_1);
status = EndHVDevice(m_hhv_2);
// 回收图像缓冲区
delete []m_pRawBuffer_1;
delete []m_pRawBuffer_2;
}
}
void DaHengCamera::closeCamera()
{
OnSnapexStop();
OnSnapexClose();
HVSTATUS status = STATUS_OK;
// 关闭数字摄像机，释放数字摄像机内部资源
status = EndHVDevice(m_hhv_1);
status = EndHVDevice(m_hhv_2);
// // 回收图像缓冲区
// delete []m_pRawBuffer_1;
// delete []m_pRawBuffer_2;
cameraOpened = false;
}
