def __init__(self, config, camera):
self.conf = config
self.camera = camera
self.printer = PrinterProxy(self.conf)
# platform and pygame
logger.info("PLATFORM: %s" % platform_devs.running_platform)
platform_devs.platform_init()
pygame.init()
pygame.mouse.set_visible(False)
self.clock = pygame.time.Clock()
# peripherials
self.button = platform_devs.Button()
self.lights = platform_devs.Lights(self.conf['devices']['lights_external'])
self.button.register_callback(self.button_callback)
# view and model
self.is_running = False
self.live_view_running = False
self.live_view_still_img = None
self.view = view.PygView(self, self.conf, self.camera)
self.model = model.PhotoBoothModel(self)
to_upload_sessions = self.model.load_from_disk()
# capture thread
self.capture_names = Queue(maxsize=0)
self.thread_capture = Thread(target=self.capture_image_worker)
self.thread_capture.setDaemon(True)
# upload background process (creating GIF is cpu-intensive, make it happen in other process to bypass GIL)
self.upload_pipe = None
if self.conf['upload']['enabled']:
pipe = multiprocessing.Pipe()
self.upload_pipe = pipe[0]
self.process_upload = multiprocessing.Process(target=upload.run, args=(self.conf, pipe))
self.process_upload.daemon = True
# try to reupload not yet uploaded sessions
if self.conf['upload']['retrying']:
for sess in to_upload_sessions:
self.upload_pipe.send((sess.id, sess.get_medium_img_paths(),\
sess.get_full_img_paths(), sess.random_tags))
self.next_fps_update_ticks = 0
def __init__(self, config):
self.conf = config
self.cam = picam.PiCam(config)
self.printer = PrinterProxy(self.conf)
# platform and picam
logger.info("PLATFORM: %s" % platform_devs.running_platform)
platform_devs.platform_init()
self.cam.start()
# peripherials
self.button = platform_devs.Button()
self.button_pressed = False
self.lights = platform_devs.Lights(self.conf['devices']['lights_external'])
self.button.register_callback(self.button_callback)
# uploader
self.upload = UploadProxy(self.conf)
# model
self.is_running = False
self.model = model.VideoBoothModel(self)