Send a jpg buffer with a text message. Sends a jpg bytestring of an OpenCV image. Also sends text msg, often the image name. Arguments: msg: image name or text message. data: binary data to be sent. flags: (optional) zmq flags. copy:
(self,
msg='NoName',
data=b'00',
flags=0,
copy=True,
track=False)
| 59 | return self.send(A, flags, copy=copy, track=track) |
| 60 | |
| 61 | def send_data(self, |
| 62 | msg='NoName', |
| 63 | data=b'00', |
| 64 | flags=0, |
| 65 | copy=True, |
| 66 | track=False): |
| 67 | """Send a jpg buffer with a text message. |
| 68 | |
| 69 | Sends a jpg bytestring of an OpenCV image. |
| 70 | Also sends text msg, often the image name. |
| 71 | |
| 72 | Arguments: |
| 73 | msg: image name or text message. |
| 74 | data: binary data to be sent. |
| 75 | flags: (optional) zmq flags. |
| 76 | copy: (optional) zmq copy flag. |
| 77 | track: (optional) zmq track flag. |
| 78 | """ |
| 79 | |
| 80 | md = dict(msg=msg, ) |
| 81 | self.send_json(md, flags | zmq.SNDMORE) |
| 82 | return self.send(data, flags, copy=copy, track=track) |
| 83 | |
| 84 | def recv_array(self, flags=0, copy=True, track=False): |
| 85 | """Receives a numpy array with metadata and text message. |
no outgoing calls
no test coverage detected