def syncScreens():
global CONNECTIONS, prevResp, landscape
_screens = firebase.firebaseURL(APP_NAME + "/screens")
resp = firebase.get(_screens)
if resp is not None:
CONNECTIONS = len(resp) - 1
if len(resp) != len(prevResp):
print "Number of connections: ", CONNECTIONS
print resp
if CONNECTIONS >= 1:
if "innerWidth" in resp[-1].keys():
landscape = resp[-1]["innerWidth"] > resp[-1]["innerHeight"]
prevResp = resp
for idx, screen in enumerate(screens):
if idx > 0:
s = firebase.firebaseURL(APP_NAME + "/screens/" + str(idx))
center, dims, rotation = screen
firebase.patch(s, {u'center': {u'x':int(center[0]), u'y':int(center[1])}, u'dims': {u'h':int(dims[1]), u'w':int(dims[0])}, u'rotation': int(rotation)})
import firebase, pprint
URL = firebase.firebaseURL('bitcoinsentiment')
print firebase.get(URL)
json1 = {
'13k': {
'neg': 1,
'neut': 0,
'pos': 0
},
'3': {
'neg': 0,
'neut': 0,
'pos': 1
},
'354': {
'neg': 0,
'neut': 0,
'pos': 1
},
'608': {
'neg': 0,
'neut': 0,
'pos': 1
},
'ascending': {
'neg': 0,
'neut': 1,
'pos': 0
},
'bad': {
elif diff <= 5:
return -1, -1
return None, None
def drawScreens(frame):
#print screens
for idx, screen in enumerate(screens):
if idx > 0:
rect = (tuple(screen[0]), tuple(screen[1]), screen[2])
box = np.int0(boxPoints(rect))
fillConvexPoly(frame, box, colors[idx % len(colors)])
if __name__ == "__main__":
root = firebase.firebaseURL(APP_NAME)
firebase.patch(root, {u'FRAME_WIDTH': FRAME_WIDTH , u'FRAME_HEIGHT': FRAME_HEIGHT, u'RELOAD': -1, u'valid': "no"})
_screens = firebase.firebaseURL(APP_NAME + "/screens")
firebase.put(_screens, {u'0': 'none'})
capture = VideoCapture();
capture.open(0);
#set height and width of capture frame
capture.set(4,FRAME_WIDTH);
capture.set(5,FRAME_HEIGHT);
#start an infinite loop where webcam feed is copied to cameraFeed matrix
#all of our operations will be performed within this loop
firstFrame = None
while True:
if COUNTER == 0:
thread.start_new_thread(syncScreens, ())
