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how to reduce frame rate of a video opencv python

TechnoShoeb answered on August 9, 2022 Popularity 1/10 Helpfulness 1/10

answer how to reduce frame rate of a video opencv python

how to reduce frame rate of a video opencv python

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#run the below code and change fps as per your need-
#For any CV doubt reach me at - https://www.linkedin.com/in/shoebahmadai
import cv2
video = cv2.VideoCapture('test.mp4') # put your  video
if (video.isOpened() == False):
	print("Error reading video file")
frame_width = int(video.get(3))
frame_height = int(video.get(4))
size = (frame_width, frame_height)
result = cv2.VideoWriter('filename.avi',cv2.VideoWriter_fourcc(*'MJPG'),10,size)
while(True):
	ret, frame = video.read()
	if ret == True:
		result.write(frame)
		cv2.imshow('Frame', frame)
		if cv2.waitKey(1) & 0xFF == ord('s'):
			break
	else:
		break
video.release()
result.release()
cv2.destroyAllWindows()
print("The video was successfully saved")
import cv2
video = cv2.VideoCapture('test.mp4')
if (video.isOpened() == False):
	print("Error reading video file")
frame_width = int(video.get(3))
frame_height = int(video.get(4))
size = (frame_width, frame_height)
result = cv2.VideoWriter('filename.avi',
						cv2.VideoWriter_fourcc(*'MJPG'),
						10, size)	
while(True):
	ret, frame = video.read()
	if ret == True:
		result.write(frame)
		if cv2.waitKey(1) & 0xFF == ord('s'):
			break
	else:
		break
video.release()
result.release()
cv2.destroyAllWindows()
print("The video was successfully saved")

Popularity 1/10 Helpfulness 1/10 Language python

Source: Grepper

Tags: frame-rate opencv-python python reduce video

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Contributed on Aug 09 2022

TechnoShoeb

0 Answers Avg Quality 2/10

how to reduce frame rate of a video opencv python

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