Hey,
In case you didn't know, look at this bug:
opencv/opencv#9053
This means that when we're using:
cap.set(cv2.CAP_PROP_POS_FRAMES, index)
ok, frame = cap.read()
you're getting the wrong frame !
From what I tested, in our videos, the frame returned can be off by +/- 2s, that's huge !
And I couldn't find any good way to reliably grab a frame from a video file... If you find one let me know !
Hey,
In case you didn't know, look at this bug:
opencv/opencv#9053
This means that when we're using:
you're getting the wrong frame !
From what I tested, in our videos, the frame returned can be off by +/- 2s, that's huge !
And I couldn't find any good way to reliably grab a frame from a video file... If you find one let me know !