def test_ReadJpg(self):
video = Video()
video.open(testenv.testMedia+'emptyBoard001.avi')
for frame in range(0, 52):
ret, jpgImage, quit = video.readFrame(show=True)
assert ret
assert jpgImage is not None
height, width = jpgImage.shape[:2]
# print ("%d: %d x %d" % (frame,width,height))
assert (width, height) == (640, 480)
assert video.frames == 52
def test_ReadVideoWithPause(self):
video = Video()
video.open(testenv.testMedia+'emptyBoard001.avi')
for frame in range(0, 62):
if frame >= 10 and frame < 20:
video.pause(True)
else:
video.pause(False)
ret, jpgImage, quit = video.readFrame(show=True)
# print (video.frames)
assert ret
assert jpgImage is not None
height, width = jpgImage.shape[:2]
# print ("%d: %d x %d" % (frame,width,height))
assert (width, height) == (640, 480)
assert video.frames == 52
def test_ReadVideo(self):
video = Video()
video.open(testenv.testMedia+'emptyBoard001.avi')
video.play()
print ("played %d frames" % (video.frames))
assert video.frames == 52
def test_ReadVideoWithPostProcess(self):
video = Video()
video.open(testenv.testMedia+'emptyBoard001.avi')
for frame in range(0, 52):
ret, jpgImage, quit = video.readFrame(show=True, postProcess=video.addTimeStamp)