def read(self):
rval, im = self._read()
if not rval:
self.release()
print_green('Waiting for new connection')
self.init(self.ip, self.port)
rval, im = self._read()
return im
def init(self, ip, port):
self.s_ = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.s_.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
print_green('Hostname: {:} READY'.format(socket.gethostname()))
self.s_.bind((self.ip_, self.port_))
self.s_.listen(1)
self.conn_, self.addr_ = self.s_.accept()
def run(self):
rval = True
while rval:
start = time.time()
rval, im = cap._read()
end = time.time()
if not rval:
self.release()
print_green('Waiting for new connection')
self.init(self.ip_, self.port_)
rval = True
continue
self.on_image(self, im)
def print_stats(self, finish=False):
print_green(
'Sampler: Total: {:}, Samples: {:}, Ratio: {:3.2f} %'.format(
self.all_items_.index, self.sampled_items_.index,
self.sampled_items_.index * 100.0 / self.all_items_.index))