void CSingleCamDlg::OnBnClickedBtnSavepicture2() { BOOL isSave; char* filename = new char(20); sprintf(filename, "E:\\peng\\cam2.jpg"); isSave = NET_DVR_CapturePicture(lRealHandle2, filename); if (isSave == FALSE) AfxMessageBox("抓取图片失败!"); }
void a(int b, int SIZE, LONG lRealHandle) // LONG lRealHandle,char *sPicFileName { if (b > SIZE) return; ++b; char* filename = new char(20); sprintf(filename, "E:\\peng\\B%d.jpg", b); // if (k = m - 1) NET_DVR_CapturePicture(lRealHandle, filename); a(b, SIZE, lRealHandle); }
bool CDevHKPreview::CaptureFrame(char *sPicFileName) { NET_DVR_CapturePicture(m_lRealHandle, sPicFileName); }