/Python/Cv2.videocapture python set frame rate

Cv2.videocapture python set frame rate

#on efficient solution

frame_rate = 10
prev = 0

while capturing:

    time_elapsed = time.time() - prev
    res, image = cap.read()

    if time_elapsed > 1./frame_rate:
        prev = time.time()

        # Do something with your image here.
        process_image()

Source: stackoverflow.com

Similar codes

0 vote207 views1 answer
Matplotlib annotate align center
Python
-1 vote207 views2 answers
Scrapy shell
Python
0 vote198 views1 answer
Dive split of numeric values dataframes for categorical vlaues
Python
0 vote201 views1 answer
Is python idle an ide
Python
0 vote213 views1 answer
Taggablemanager serializer django
Python Django
2 votes181 views1 answer
Get dataframe column into a list
Python
1 vote184 views1 answer
How to clear checkbox in tkinter
Python
0 vote195 views1 answer
B'[AUTHENTICATIONFAILED] Invalid credentials (Failure)'
Python
0 vote200 views2 answers
Beautifulsoup get parent element
Python
0 vote180 views1 answer
Python drop extension
Python