import sys
import time
import cv2
from aravis import Camera
if __name__ == "__main__":
if len(sys.argv) > 1:
arg = sys.argv[1]
if arg in ("None", "null"):
cam = Camera(None)
else:
cam = Camera(arg)
else:
cam = Camera()
try:
cam.start_acquisition_continuous()
cv2.namedWindow('capture', flags=0)
count = 0
while True:
count += 1
print("frame nb: ", count)
frame = cam.pop()
print(time.time())
cv2.imshow("capture", frame)
cv2.waitKey(1)
finally:
cam.stop_acquisition()
import matplotlib
#from pylab import bar, plot, show, legend, axis, subplot
import matplotlib.pyplot as plt
if __name__ == "__main__":
if len(sys.argv) > 1:
arg = sys.argv[1]
if arg in ("None", "null"):
cam = Camera()
else:
cam = Camera(arg)
else:
cam = Camera()
#cam.set_feature("GevSCPSPacketSize", 1500)
cam.start_acquisition_continuous()
try:
start = True
while True:
frame = cam.pop()
plt.clf()
plt.plot(frame.T)
if start:
plt.show(block=False)
start = False
else:
plt.draw()
finally:
cam.stop_acquisition()
