I'm playing videos with this piece of code:
class Player(threading.Thread):
def __init__(self, video):
threading.Thread.__init__(self)
self.config = Conf.Conf()
self.video = video
self.cap = cv2.VideoCapture(video)
self.frameTitle = self.config.SOFTWARE_TITLE + self.config.VERSION
def run(self):
while(self.cap.isOpened()):
ret, frame = self.cap.read()
if ret:
cv2.namedWindow(self.frameTitle, cv2.WND_PROP_FULLSCREEN)
cv2.setWindowProperty(self.frameTitle, cv2.WND_PROP_FULLSCREEN, cv2.WINDOW_FULLSCREEN)
cv2.imshow(self.frameTitle, frame)
if cv2.waitKey(10) & 0xFF == ord('q'):
self.Stop()
self.ClosePlayer()
else:
self.cap.set(cv2.CAP_PROP_POS_FRAMES, 0)
def Stop(self):
self.cap.release()
def ClosePlayer(self):
cv2.destroyAllWindows()
Now, my problem is that videos loose quality and it seems like there's aliasing on smooth shapes. As seen [in this picture](https://i.stack.imgur.com/112DA.png).
This code is working on a Win10 machine with Python 2.7 (32-bit) and cv2 version 3.4.0.
Edit: I can see correctly videos if I play them on VLC or Windows Media Player. [See this pic](https://i.stack.imgur.com/E6fF1.png) for infos on the videos I'm working with.
↧