Mercurial Hosting > traffic-intelligence
changeset 226:91197f6a03fe
added goto framenum
| author | Nicolas Saunier <nicolas.saunier@polymtl.ca> |
|---|---|
| date | Tue, 26 Jun 2012 10:15:11 -0400 |
| parents | d4d3b1e8a9f1 |
| children | b7612c6d5702 |
| files | python/cvutils.py |
| diffstat | 1 files changed, 4 insertions(+), 1 deletions(-) [+] |
line wrap: on
line diff
--- a/python/cvutils.py Tue Jun 26 03:37:19 2012 -0400 +++ b/python/cvutils.py Tue Jun 26 10:15:11 2012 -0400 @@ -97,10 +97,13 @@ capture = cv2.VideoCapture(filename) if capture.isOpened(): key = -1 - capture.set(CV_CAP_PROP_POS_FRAMES, firstFrame) + frameNum = 1 + capture.set(cv2.cv.CV_CAP_PROP_POS_FRAMES, firstFrame) while key!= 113: # 'q' ret, img = capture.read() if ret: + print('frame {0}'.format(frameNum)) + frameNum+=1 cv2.imshow('frame', img) key = cv2.waitKey(5)