Display all cameras

1#!/usr/bin/env python3
2
3import cv2
4import depthai as dai
5
6# Create pipeline
7device = dai.Device()
8with dai.Pipeline(device) as pipeline:
9    outputQueues = {}
10    sockets = device.getConnectedCameras()
11    for socket in sockets:
12        cam = pipeline.create(dai.node.Camera).build(socket)
13        outputQueues[str(socket)] = cam.requestFullResolutionOutput().createOutputQueue()
14
15    pipeline.start()
16    while pipeline.isRunning():
17        for name in outputQueues.keys():
18            queue = outputQueues[name]
19            videoIn = queue.get()
20            assert isinstance(videoIn, dai.ImgFrame)
21            # Visualizing the frame on slower hosts might have overhead
22            cv2.imshow(name, videoIn.getCvFrame())
23
24        if cv2.waitKey(1) == ord("q"):
25            break