from collections import defaultdict
from collections import OrderedDict
import threading
import dlib
from vision import *
import ioutil
import camShift
from demo_config import Config
from concurrent_track import BatchTrackWorker, TrackerWorkerManager
LOG = ioutil.getLogger(__name__)
class FrameBuffer(object):
def __init__(self, sz):
self.buf_sz = sz
self.buf = []
def push(self, itm):
ret = None
LOG.debug('buf sz: {}'.format(len(self.buf)))
if len(self.buf) == self.buf_sz:
ret = self.buf.pop()
LOG.debug('pop item: {}'.format(ret))
self.buf.insert(0, itm)
return ret
def __init__(self, server_ip=u"ws://localhost", server_port=9000):
self.logger=ioutil.getLogger(__name__)
self.logger.setLevel(logging.DEBUG)
server_ip_port = server_ip + ':' +str(server_port)
self.ws=create_connection(server_ip_port)