Created
September 6, 2017 04:15
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| import numpy as np | |
| import cv2 | |
| cap = cv2.VideoCapture(1) | |
| cap.set(cv2.CAP_PROP_FRAME_HEIGHT,640) | |
| cap.set(cv2.CAP_PROP_FRAME_WIDTH,480) | |
| success, frame = cap.read() | |
| cv2.imwrite('ELP_640_480.jpg',frame) | |
| # Actual: 1024 wide x 768 high | |
| cap.set(cv2.CAP_PROP_FRAME_HEIGHT,800) | |
| cap.set(cv2.CAP_PROP_FRAME_WIDTH,600) | |
| success, frame = cap.read() | |
| cv2.imwrite('ELP_800_600.jpg',frame) | |
| # Actual: 1280 wide x 1024 high | |
| cap.set(cv2.CAP_PROP_FRAME_HEIGHT,1024) | |
| cap.set(cv2.CAP_PROP_FRAME_WIDTH,768) | |
| success, frame = cap.read() | |
| cv2.imwrite('ELP_1024_768.jpg',frame) | |
| # Actual: 1280 wide x 1024 high | |
| # 1080p, or Full HD | |
| cap.set(cv2.CAP_PROP_FRAME_HEIGHT,1080) | |
| cap.set(cv2.CAP_PROP_FRAME_WIDTH,1920) | |
| success, frame = cap.read() | |
| cv2.imwrite('ELP_1080_1920.jpg',frame) | |
| # Actual: 1920 wide x 1080 high | |
| # 720p, or HD Ready | |
| cap.set(cv2.CAP_PROP_FRAME_HEIGHT,720) | |
| cap.set(cv2.CAP_PROP_FRAME_WIDTH,1280) | |
| success, frame = cap.read() | |
| cv2.imwrite('ELP_1280_720.jpg',frame) | |
| # Actual: 1280 wide x 720 high |
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