def _ensurewindow(self, name, foreground=False): if not (self.stopping or hg.cvGetWindowHandle(name)): # First image, or window closed manually - open window hg.cvNamedWindow(name) # Bring to front same as if the foreground thread had created it if foreground: windll.user32.SetForegroundWindow(hg.cvGetWindowHandle(name)) self._have_windows = True
def display(self, index=-1): """ open a new window """ if(index==-1): self.maxWindow = self.maxWindow+1; index= self.maxWindow; if(index > self.maxWindow): self.maxWindow = index; self.currentWindow = index; self.currentWindowName = "opencv-python window %d" % self.currentWindow cvNamedWindow(self.currentWindowName,0) return self.currentWindow
def display(self, index=-1): """ open a new window """ if (index == -1): self.maxWindow = self.maxWindow + 1 index = self.maxWindow if (index > self.maxWindow): self.maxWindow = index self.currentWindow = index self.currentWindowName = "opencv-python window %d" % self.currentWindow cvNamedWindow(self.currentWindowName, 0) return self.currentWindow
import sys import cv import highgui filename="../resources/test.tiff" print " Loading \"", filename, "\"" im = highgui.cvLoadImage(filename); highgui.cvNamedWindow("Window", 1); highgui.cvShowImage("Window", im); highgui.cvWaitKey();