def screenShot(self):
p = QPixmap.grabWindow(self.winId())
#p.save("Test.jpg", "jpg")
img = p.toImage().convertToFormat(QtGui.QImage.Format_RGB32)
height = img.height()
width = img.width()
s = img.bits().asstring(img.width() * img.height() * 4)
newImg = np.fromstring(s, dtype=np.uint8).reshape((height, width, 4))
#newImg = cv2.cvtColor(arr, cv2.COLOR_BGR2RGB)
self.out.write(newImg)
def captureScreen(self):
screenshot = QPixmap.grabWindow(QApplication.desktop().winId(),
self.coords.x(), self.coords.y(),
self.coords.width(),
self.coords.height())
self.screenBuffer.append(screenshot.toImage().copy())
self.transformedScreenBuffer.append(
ModifiedImage(self.screenBuffer[-1]).get())
self.newScreen.emit(self.screenBuffer)
self.newTransformedScreen.emit(self.transformedScreenBuffer)
