class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(496, 286)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.verticalLayout = QtWidgets.QVBoxLayout(self.centralwidget)
self.verticalLayout.setObjectName("verticalLayout")
self.sw_video = QtWidgets.QStackedWidget(self.centralwidget)
self.sw_video.setObjectName("sw_video")
self.w_video = QtWidgets.QWidget()
self.w_video.setObjectName("w_video")
self.horizontalLayout_2 = QtWidgets.QHBoxLayout(self.w_video)
self.horizontalLayout_2.setObjectName("horizontalLayout_2")
self.v_video = Video(self.w_video)
self.v_video.setObjectName("v_video")
self.horizontalLayout_2.addWidget(self.v_video)
self.sw_video.addWidget(self.w_video)
self.page_2 = QtWidgets.QWidget()
self.page_2.setObjectName("page_2")
self.sw_video.addWidget(self.page_2)
self.verticalLayout.addWidget(self.sw_video)
self.horizontalLayout = QtWidgets.QHBoxLayout()
self.horizontalLayout.setObjectName("horizontalLayout")
spacerItem = QtWidgets.QSpacerItem(40, 20,
QtWidgets.QSizePolicy.Expanding,
QtWidgets.QSizePolicy.Minimum)
self.horizontalLayout.addItem(spacerItem)
self.pb_start = QtWidgets.QPushButton(self.centralwidget)
self.pb_start.setObjectName("pb_start")
self.horizontalLayout.addWidget(self.pb_start)
spacerItem1 = QtWidgets.QSpacerItem(40, 20,
QtWidgets.QSizePolicy.Expanding,
QtWidgets.QSizePolicy.Minimum)
self.horizontalLayout.addItem(spacerItem1)
self.verticalLayout.addLayout(self.horizontalLayout)
MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 496, 23))
self.menubar.setObjectName("menubar")
MainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
self.v_video.setText(_translate("MainWindow", "TextLabel"))
self.pb_start.setText(_translate("MainWindow", "PushButton"))
def main(argv):
try:
# read YAML configuration
_loader = ConfigLoader(Level.INFO)
filename = 'config.yaml'
_config = _loader.configure(filename)
_lux = Lux(Level.INFO)
_matrix11x7_stbd_available = True
_video = Video(_config, _lux, _matrix11x7_stbd_available, Level.INFO)
_video.start()
while True:
time.sleep(1.0)
_video.stop()
except KeyboardInterrupt:
print(Fore.CYAN + Style.BRIGHT + 'caught Ctrl-C; exiting...')
if _video is not None:
_video.stop()
except Exception:
print(Fore.RED + Style.BRIGHT +
'error starting ros: {}'.format(traceback.format_exc()) +
Style.RESET_ALL)
def run(youtube_src):
Video.connect()
youtube_id = __parse_youtube_src(youtube_src)
video = get_video(youtube_src)
if video:
return video.attributes()
else:
add_new_video.delay(youtube_id)
return { 'delayed': 'true' }
Video.disconnect()
def main():
main_window_name = 'main_window_name'
selecting = False
initial_x = -1
initial_y = -1
def crop_cb(event, x, y, flag, params):
global initial_x, initial_y, selecting
if event == cv.EVENT_LBUTTONDOWN:
selecting = True
initial_x, initial_y = x, y
elif (event == cv.EVENT_MOUSEMOVE and selecting == True):
print((initial_x, initial_y, x, y))
elif event == cv.EVENT_LBUTTONUP:
selecting = False
print((initial_x, initial_y, x, y))
cv.namedWindow(main_window_name)
cv.setMouseCallback(main_window_name, crop_cb)
with Video(path='./test_assets/long_run.mov', step=1000) as video:
for _, frame in video.play():
cv.imshow(main_window_name, frame)
key = cv.waitKey(10000)
elif key == ord('q'):
break
def main(argv):
_video = None
try:
# read YAML configuration
_loader = ConfigLoader(Level.INFO)
_config = _loader.configure('config.yaml')
_video = Video(_config, Level.INFO)
_video.start()
while True:
time.sleep(1.0)
except KeyboardInterrupt:
print(Fore.CYAN + Style.BRIGHT + 'caught Ctrl-C; exiting...')
except Exception:
print(Fore.RED + Style.BRIGHT +
'error starting ros: {}'.format(traceback.format_exc()) +
Style.RESET_ALL)
finally:
if _video is not None:
_video.stop()
def add_new_video(youtube_id):
Video.connect()
#
# iterate all the workers and all the running jobs
# and stop the ones that already running
#
def find_duplicated_job():
run_count = 0
workers = app.control.inspect()
active = workers.active()
for worker, jobs in active.iteritems():
for job in jobs:
# args is a string tuple =\. need to get the id
match = re.match(r'\(u\'(.{11})\',\)', job['args'])
if match and match.group(1) == youtube_id:
run_count += 1
return run_count > 1
if find_duplicated_job():
print "Already running "
return
dl = Downloader()
tr = TrumpRecognizer()
video = Video()
try:
(path_to_wave, thumbnail, title) = dl.start(youtube_id)
except VideoTooLong as e:
video.set(youtube_id=youtube_id, state="too_long")
video.save()
return
except DownlaodError as e:
video.set(youtube_id=youtube_id, state="download_error")
return
# Video might already exist if multiple jobs are in the queue
if video.fetch(youtube_id):
return
(rate, predictions) = tr.recognize(path_to_wave)
video.set(
youtube_id = youtube_id,
thumbnail = thumbnail,
title = title,
rate = rate,
predictions = predictions
)
video.save()
Video.disconnect()
def get_video(youtube_src):
youtube_id = __parse_youtube_src(youtube_src)
video = Video()
if video.fetch(youtube_id):
return video
def popular(): Video.connect() video = Video() popular = video.last() video.disconnect() return popular
def __epoch_features(self, epoch_number, image_processor):
video = Video(self.__epoch_video_path(epoch_number))
images = video.images(image_processor)
video.close()
return images
def add_new_video(youtube_id):
Video.connect()
#
# iterate all the workers and all the running jobs
# and stop the ones that already running
#
def find_duplicated_job():
run_count = 0
workers = app.control.inspect()
active = workers.active()
for worker, jobs in active.iteritems():
for job in jobs:
# args is a string tuple =\. need to get the id
match = re.match(r'\(u\'(.{11})\',\)', job['args'])
if match and match.group(1) == youtube_id:
run_count += 1
return run_count > 1
if find_duplicated_job():
print "Already running "
return
dl = Downloader()
tr = TrumpRecognizer()
video = Video()
try:
(path_to_wave, thumbnail, title) = dl.start(youtube_id)
except VideoTooLong as e:
video.set(youtube_id=youtube_id, state="too_long")
video.save()
return
except DownlaodError as e:
video.set(youtube_id=youtube_id, state="download_error")
return
# Video might already exist if multiple jobs are in the queue
if video.fetch(youtube_id):
return
(rate, predictions) = tr.recognize(path_to_wave)
video.set(youtube_id=youtube_id,
thumbnail=thumbnail,
title=title,
rate=rate,
predictions=predictions)
video.save()
Video.disconnect()