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#!/usr/bin/env python
import freenect
import matplotlib.pyplot as mp
import frame_convert
import signal
keep_running = True
def get_depth():
return frame_convert.pretty_depth(freenect.sync_get_depth()[0])
def get_video():
return freenect.sync_get_video()[0]
def handler(signum, frame):
"""Sets up the kill handler, catches SIGINT"""
global keep_running
keep_running = False
mp.ion()
mp.gray()
mp.figure(1)
image_depth = mp.imshow(get_depth(), interpolation='nearest', animated=True)
mp.figure(2)
image_rgb = mp.imshow(get_video(), interpolation='nearest', animated=True)
print('Press Ctrl-C in terminal to stop')
signal.signal(signal.SIGINT, handler)
while keep_running:
mp.figure(1)
image_depth.set_data(get_depth())
mp.figure(2)
image_rgb.set_data(get_video())
mp.draw()
mp.waitforbuttonpress(0.01)
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