• Assistance Needed for Standalone Streaming Setup on Multiple OAK PoE Cameras

jakaskerl
I tested you script and it works great on Oak-D-Pro Poe. It does not flicker at all. Are you experiencing the flickering in host mode or just in standalone? Does it help removing the color_cam.initialControl.setManualFocus(100) # 0..255?

It flickers only on Standalone. I have applied the same code to the all my four OAK PoE cameras however effect of this code color_cam.initialControl.setManualFocus(100) # 0..255is only appearing on OAK-D-Pro. and none other.

"0.0.0.0" IP won't work, you have to specify the IP of the device directly. Camera not detected error stems from the fact that OAK-1 poe only has 1 camera (on socket 0). Stereo needs cameras on socket 1 and 2.

0.0.0.0 is just for security purpose I am using device IP while running in into my system. I aware of the fact that I need OAK-D or OAK-D-Pro to stream depth view. i do have both of them connected to my network.

    Hi @nikul
    Which Oak-D-pro Poe is this? This is what /examples/ColorCamera/rgb_preview.py prints out for a camera I tested and which had no issues with flickering:

    Connected cameras: [{socket: CAM_A, sensorName: IMX378, width: 4056, height: 3040, orientation: AUTO, supportedTypes: [COLOR], hasAutofocus: 1, hasAutofocusIC: 1, name: color}, {socket: CAM_B, sensorName: OV9282, width: 1280, height: 800, orientation: AUTO, supportedTypes: [MONO], hasAutofocus: 0, hasAutofocusIC: 0, name: left}, {socket: CAM_C, sensorName: OV9282, width: 1280, height: 800, orientation: AUTO, supportedTypes: [MONO], hasAutofocus: 0, hasAutofocusIC: 0, name: right}]
Usb speed: UNKNOWN
Bootloader version: 0.0.26
Device name: OAK-D-PRO-POE  Product name: OAK-D-PRO-POE-AF

    I flashed the application you have sent to the device and experienced no issues.

    Thanks,
    Jaka

    @jakaskerl
    Hi, Thank you for getting back.
    Can I set the focus manually. To the OAK 1.
    Here is description of my device.
    [{socket: CAM_A, sensorName: IMX378, width: 4056, height: 3040, orientation: AUTO, supportedTypes: [COLOR], hasAutofocus: 0, hasAutofocusIC: 1, name: color}]

    Thank you @jakaskerl
    1. I am unable to setManualFocus with this.
    # Start defining a pipeline

    pipeline = dai.Pipeline()

    # Define a source - color camera

    cam = pipeline.create(dai.node.ColorCamera)

    cam.setResolution(dai.ColorCameraProperties.SensorResolution.THE_1080_P)

    cam.initialControl.setManualFocus(2)

    [{socket: CAM_A, sensorName: IMX378, width: 4056, height: 3040, orientation: AUTO, supportedTypes: [COLOR], hasAutofocus: 0, hasAutofocusIC: 1, name: color}, {socket: CAM_B, sensorName: OV9282, width: 1280, height: 800, orientation: AUTO, supportedTypes: [MONO], hasAutofocus: 0, hasAutofocusIC: 0, name: left}, {socket: CAM_C, sensorName: OV9282, width: 1280, height: 800, orientation: AUTO, supportedTypes: [MONO], hasAutofocus: 0, hasAutofocusIC: 0, name: right}]

    This camera does comes with Auto Focus features.
    https://docs.luxonis.com/projects/hardware/en/latest/pages/NG9097pro/

    1. I am getting error while installing depthAI viewer.
    Requirement already satisfied: pip in c:\users\nikunayi\appdata\local\packages\pythonsoftwarefoundation.python.3.11_qbz5n2kfra8p0\localcache\local-packages\python311\site-packages\depthai_viewer\venv-0.1.6\lib\site-packages (23.2.1)

Collecting pip

Obtaining dependency information for pip from https://files.pythonhosted.org/packages/8a/6a/19e9fe04fca059ccf770861c7d5721ab4c2aebc539889e97c7977528a53b/pip-24.0-py3-none-any.whl.metadata

Downloading pip-24.0-py3-none-any.whl.metadata (3.6 kB)

Downloading pip-24.0-py3-none-any.whl (2.1 MB)

---------------------------------------- 2.1/2.1 MB 9.6 MB/s eta 0:00:00

Installing collected packages: pip

Attempting uninstall: pip

Found existing installation: pip 23.2.1

Uninstalling pip-23.2.1:

  Successfully uninstalled pip-23.2.1

Successfully installed pip-24.0

Looking in indexes: https://pypi.org/simple, https://artifacts.luxonis.com/artifactory/luxonis-python-snapshot-local/

Collecting depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475

Using cached https://artifacts.luxonis.com/artifactory/luxonis-python-snapshot-local/depthai-sdk/depthai_sdk-1.13.1.dev0%2Bb0340e0c4ad869711d7d5fff48e41c46fe41f475-py3-none-any.whl (225 kB)

Collecting opencv-contrib-python>4 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached opencv_contrib_python-4.9.0.80-cp37-abi3-win_amd64.whl.metadata (20 kB)

Collecting blobconverter>=1.4.1 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached blobconverter-1.4.2-py3-none-any.whl.metadata (7.5 kB)

Collecting pytube>=12.1.0 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached pytube-15.0.0-py3-none-any.whl (57 kB)

Collecting depthai==2.22.0 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached depthai-2.22.0.0-cp311-cp311-win_amd64.whl.metadata (8.9 kB)

Collecting PyTurboJPEG==1.6.4 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached PyTurboJPEG-1.6.4-py3-none-any.whl

Collecting marshmallow==3.17.0 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached marshmallow-3.17.0-py3-none-any.whl (48 kB)

Collecting xmltodict (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached xmltodict-0.13.0-py2.py3-none-any.whl (10.0 kB)

Collecting sentry-sdk==1.21.0 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached sentry_sdk-1.21.0-py2.py3-none-any.whl (199 kB)

Collecting depthai-pipeline-graph==0.0.5 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached depthai_pipeline_graph-0.0.5-py3-none-any.whl.metadata (8.8 kB)

Collecting ahrs==0.3.1 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached AHRS-0.3.1-py3-none-any.whl (197 kB)

Collecting numpy>=1.21 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached numpy-1.26.3-cp311-cp311-win_amd64.whl.metadata (61 kB)

Collecting Qt.py>=1.3.0 (from depthai-pipeline-graph==0.0.5->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached Qt.py-1.3.10-py2.py3-none-any.whl.metadata (25 kB)

Collecting packaging>=17.0 (from marshmallow==3.17.0->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached packaging-23.2-py3-none-any.whl.metadata (3.2 kB)

Collecting certifi (from sentry-sdk==1.21.0->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached certifi-2024.2.2-py3-none-any.whl.metadata (2.2 kB)

Collecting urllib3>=1.26.11 (from sentry-sdk==1.21.0->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached urllib3-2.2.0-py3-none-any.whl.metadata (6.4 kB)

Collecting requests (from blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached requests-2.31.0-py3-none-any.whl.metadata (4.6 kB)

Collecting PyYAML (from blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached PyYAML-6.0.1-cp311-cp311-win_amd64.whl.metadata (2.1 kB)

Collecting boto3 (from blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Downloading boto3-1.34.34-py3-none-any.whl.metadata (6.6 kB)

Collecting types-PySide2 (from Qt.py>=1.3.0->depthai-pipeline-graph==0.0.5->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached types_pyside2-5.15.2.1.6-py2.py3-none-any.whl.metadata (8.1 kB)

Collecting botocore<1.35.0,>=1.34.34 (from boto3->blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Downloading botocore-1.34.34-py3-none-any.whl.metadata (5.7 kB)

Collecting jmespath<2.0.0,>=0.7.1 (from boto3->blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached jmespath-1.0.1-py3-none-any.whl (20 kB)

Collecting s3transfer<0.11.0,>=0.10.0 (from boto3->blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached s3transfer-0.10.0-py3-none-any.whl.metadata (1.7 kB)

Collecting charset-normalizer<4,>=2 (from requests->blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached charset_normalizer-3.3.2-cp311-cp311-win_amd64.whl.metadata (34 kB)

Collecting idna<4,>=2.5 (from requests->blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached idna-3.6-py3-none-any.whl.metadata (9.9 kB)

Collecting python-dateutil<3.0.0,>=2.1 (from botocore<1.35.0,>=1.34.34->boto3->blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached python_dateutil-2.8.2-py2.py3-none-any.whl (247 kB)

Collecting urllib3>=1.26.11 (from sentry-sdk==1.21.0->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached urllib3-2.0.7-py3-none-any.whl.metadata (6.6 kB)

Collecting six>=1.5 (from python-dateutil<3.0.0,>=2.1->botocore<1.35.0,>=1.34.34->boto3->blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached six-1.16.0-py2.py3-none-any.whl (11 kB)

Using cached depthai-2.22.0.0-cp311-cp311-win_amd64.whl (10.0 MB)

Using cached depthai_pipeline_graph-0.0.5-py3-none-any.whl (123 kB)

Using cached blobconverter-1.4.2-py3-none-any.whl (10 kB)

Using cached numpy-1.26.3-cp311-cp311-win_amd64.whl (15.8 MB)

Using cached opencv_contrib_python-4.9.0.80-cp37-abi3-win_amd64.whl (45.3 MB)

Using cached packaging-23.2-py3-none-any.whl (53 kB)

Using cached Qt.py-1.3.10-py2.py3-none-any.whl (34 kB)

Downloading boto3-1.34.34-py3-none-any.whl (139 kB)

---------------------------------------- 139.3/139.3 kB 1.0 MB/s eta 0:00:00

Using cached certifi-2024.2.2-py3-none-any.whl (163 kB)

Using cached PyYAML-6.0.1-cp311-cp311-win_amd64.whl (144 kB)

Using cached requests-2.31.0-py3-none-any.whl (62 kB)

Downloading botocore-1.34.34-py3-none-any.whl (11.9 MB)

---------------------------------------- 11.9/11.9 MB 19.8 MB/s eta 0:00:00

Using cached urllib3-2.0.7-py3-none-any.whl (124 kB)

Using cached charset_normalizer-3.3.2-cp311-cp311-win_amd64.whl (99 kB)

Using cached idna-3.6-py3-none-any.whl (61 kB)

Using cached s3transfer-0.10.0-py3-none-any.whl (82 kB)

Using cached types_pyside2-5.15.2.1.6-py2.py3-none-any.whl (572 kB)

Installing collected packages: types-PySide2, xmltodict, urllib3, six, Qt.py, PyYAML, pytube, packaging, numpy, jmespath, idna, depthai, charset-normalizer, certifi, sentry-sdk, requests, PyTurboJPEG, python-dateutil, opencv-contrib-python, marshmallow, depthai-pipeline-graph, ahrs, botocore, s3transfer, boto3, blobconverter, depthai-sdk

Creating virtual environment...

Error occurred during dependency installation: Command '['C:\\Users\\nikunayi\\AppData\\Local\\Packages\\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\\LocalCache\\local-packages\\Python311\\site-packages\\depthai_viewer\\venv-0.1.6\\Scripts\\python', '-m', 'pip', 'install', 'depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475', '--extra-index-url', 'https://artifacts.luxonis.com/artifactory/luxonis-python-snapshot-local/']' returned non-zero exit status 1.

Traceback (most recent call last):

File "C:\Users\nikunayi\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\site-packages\depthai_viewer\install_requirements.py", line 85, in create_venv_and_install_dependencies

subprocess.run(

File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.11_3.11.2032.0_x64__qbz5n2kfra8p0\Lib\subprocess.py", line 571, in run

raise CalledProcessError(retcode, process.args,

subprocess.CalledProcessError: Command '['C:\\Users\\nikunayi\\AppData\\Local\\Packages\\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\\LocalCache\\local-packages\\Python311\\site-packages\\depthai_viewer\\venv-0.1.6\\Scripts\\python', '-m', 'pip', 'install', 'depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475', '--extra-index-url', 'https://artifacts.luxonis.com/artifactory/luxonis-python-snapshot-local/']' returned non-zero exit status 1.

Deleting partially created virtual environment: C:\Users\nikunayi\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\site-packages\depthai_viewer\venv-0.1.6

Requirement already satisfied: pip in c:\users\nikunayi\appdata\local\packages\pythonsoftwarefoundation.python.3.11_qbz5n2kfra8p0\localcache\local-packages\python311\site-packages\depthai_viewer\venv-0.1.6\lib\site-packages (23.2.1)

Collecting pip

Obtaining dependency information for pip from https://files.pythonhosted.org/packages/8a/6a/19e9fe04fca059ccf770861c7d5721ab4c2aebc539889e97c7977528a53b/pip-24.0-py3-none-any.whl.metadata

Using cached pip-24.0-py3-none-any.whl.metadata (3.6 kB)

Using cached pip-24.0-py3-none-any.whl (2.1 MB)

Installing collected packages: pip

Attempting uninstall: pip

Found existing installation: pip 23.2.1

Uninstalling pip-23.2.1:

  Successfully uninstalled pip-23.2.1

Successfully installed pip-24.0

Looking in indexes: https://pypi.org/simple, https://artifacts.luxonis.com/artifactory/luxonis-python-snapshot-local/

Collecting depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475

Using cached https://artifacts.luxonis.com/artifactory/luxonis-python-snapshot-local/depthai-sdk/depthai_sdk-1.13.1.dev0%2Bb0340e0c4ad869711d7d5fff48e41c46fe41f475-py3-none-any.whl (225 kB)

Collecting opencv-contrib-python>4 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached opencv_contrib_python-4.9.0.80-cp37-abi3-win_amd64.whl.metadata (20 kB)

Collecting blobconverter>=1.4.1 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached blobconverter-1.4.2-py3-none-any.whl.metadata (7.5 kB)

Collecting pytube>=12.1.0 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached pytube-15.0.0-py3-none-any.whl (57 kB)

Collecting depthai==2.22.0 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached depthai-2.22.0.0-cp311-cp311-win_amd64.whl.metadata (8.9 kB)

Collecting PyTurboJPEG==1.6.4 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached PyTurboJPEG-1.6.4-py3-none-any.whl

Collecting marshmallow==3.17.0 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached marshmallow-3.17.0-py3-none-any.whl (48 kB)

Collecting xmltodict (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached xmltodict-0.13.0-py2.py3-none-any.whl (10.0 kB)

Collecting sentry-sdk==1.21.0 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached sentry_sdk-1.21.0-py2.py3-none-any.whl (199 kB)

Collecting depthai-pipeline-graph==0.0.5 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached depthai_pipeline_graph-0.0.5-py3-none-any.whl.metadata (8.8 kB)

Collecting ahrs==0.3.1 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached AHRS-0.3.1-py3-none-any.whl (197 kB)

Collecting numpy>=1.21 (from depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached numpy-1.26.3-cp311-cp311-win_amd64.whl.metadata (61 kB)

Collecting Qt.py>=1.3.0 (from depthai-pipeline-graph==0.0.5->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached Qt.py-1.3.10-py2.py3-none-any.whl.metadata (25 kB)

Collecting packaging>=17.0 (from marshmallow==3.17.0->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached packaging-23.2-py3-none-any.whl.metadata (3.2 kB)

Collecting certifi (from sentry-sdk==1.21.0->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached certifi-2024.2.2-py3-none-any.whl.metadata (2.2 kB)

Collecting urllib3>=1.26.11 (from sentry-sdk==1.21.0->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached urllib3-2.2.0-py3-none-any.whl.metadata (6.4 kB)

Collecting requests (from blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached requests-2.31.0-py3-none-any.whl.metadata (4.6 kB)

Collecting PyYAML (from blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached PyYAML-6.0.1-cp311-cp311-win_amd64.whl.metadata (2.1 kB)

Collecting boto3 (from blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached boto3-1.34.34-py3-none-any.whl.metadata (6.6 kB)

Collecting types-PySide2 (from Qt.py>=1.3.0->depthai-pipeline-graph==0.0.5->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached types_pyside2-5.15.2.1.6-py2.py3-none-any.whl.metadata (8.1 kB)

Collecting botocore<1.35.0,>=1.34.34 (from boto3->blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached botocore-1.34.34-py3-none-any.whl.metadata (5.7 kB)

Collecting jmespath<2.0.0,>=0.7.1 (from boto3->blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached jmespath-1.0.1-py3-none-any.whl (20 kB)

Collecting s3transfer<0.11.0,>=0.10.0 (from boto3->blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached s3transfer-0.10.0-py3-none-any.whl.metadata (1.7 kB)

Collecting charset-normalizer<4,>=2 (from requests->blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached charset_normalizer-3.3.2-cp311-cp311-win_amd64.whl.metadata (34 kB)

Collecting idna<4,>=2.5 (from requests->blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached idna-3.6-py3-none-any.whl.metadata (9.9 kB)

Collecting python-dateutil<3.0.0,>=2.1 (from botocore<1.35.0,>=1.34.34->boto3->blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached python_dateutil-2.8.2-py2.py3-none-any.whl (247 kB)

Collecting urllib3>=1.26.11 (from sentry-sdk==1.21.0->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached urllib3-2.0.7-py3-none-any.whl.metadata (6.6 kB)

Collecting six>=1.5 (from python-dateutil<3.0.0,>=2.1->botocore<1.35.0,>=1.34.34->boto3->blobconverter>=1.4.1->depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475)

Using cached six-1.16.0-py2.py3-none-any.whl (11 kB)

Using cached depthai-2.22.0.0-cp311-cp311-win_amd64.whl (10.0 MB)

Using cached depthai_pipeline_graph-0.0.5-py3-none-any.whl (123 kB)

Using cached blobconverter-1.4.2-py3-none-any.whl (10 kB)

Using cached numpy-1.26.3-cp311-cp311-win_amd64.whl (15.8 MB)

Using cached opencv_contrib_python-4.9.0.80-cp37-abi3-win_amd64.whl (45.3 MB)

Using cached packaging-23.2-py3-none-any.whl (53 kB)

Using cached Qt.py-1.3.10-py2.py3-none-any.whl (34 kB)

Using cached boto3-1.34.34-py3-none-any.whl (139 kB)

Using cached certifi-2024.2.2-py3-none-any.whl (163 kB)

Using cached PyYAML-6.0.1-cp311-cp311-win_amd64.whl (144 kB)

Using cached requests-2.31.0-py3-none-any.whl (62 kB)

Using cached botocore-1.34.34-py3-none-any.whl (11.9 MB)

Using cached urllib3-2.0.7-py3-none-any.whl (124 kB)

Using cached charset_normalizer-3.3.2-cp311-cp311-win_amd64.whl (99 kB)

Using cached idna-3.6-py3-none-any.whl (61 kB)

Using cached s3transfer-0.10.0-py3-none-any.whl (82 kB)

Using cached types_pyside2-5.15.2.1.6-py2.py3-none-any.whl (572 kB)

Installing collected packages: types-PySide2, xmltodict, urllib3, six, Qt.py, PyYAML, pytube, packaging, numpy, jmespath, idna, depthai, charset-normalizer, certifi, sentry-sdk, requests, PyTurboJPEG, python-dateutil, opencv-contrib-python, marshmallow, depthai-pipeline-graph, ahrs, botocore, s3transfer, boto3, blobconverter, depthai-sdk

Creating virtual environment...

Error occurred during dependency installation: Command '['C:\\Users\\nikunayi\\AppData\\Local\\Packages\\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\\LocalCache\\local-packages\\Python311\\site-packages\\depthai_viewer\\venv-0.1.6\\Scripts\\python', '-m', 'pip', 'install', 'depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475', '--extra-index-url', 'https://artifacts.luxonis.com/artifactory/luxonis-python-snapshot-local/']' returned non-zero exit status 1.

Traceback (most recent call last):

File "C:\Users\nikunayi\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\site-packages\depthai_viewer\install_requirements.py", line 85, in create_venv_and_install_dependencies

subprocess.run(

File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.11_3.11.2032.0_x64__qbz5n2kfra8p0\Lib\subprocess.py", line 571, in run

raise CalledProcessError(retcode, process.args,

subprocess.CalledProcessError: Command '['C:\\Users\\nikunayi\\AppData\\Local\\Packages\\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\\LocalCache\\local-packages\\Python311\\site-packages\\depthai_viewer\\venv-0.1.6\\Scripts\\python', '-m', 'pip', 'install', 'depthai-sdk==1.13.1.dev0+b0340e0c4ad869711d7d5fff48e41c46fe41f475', '--extra-index-url', 'https://artifacts.luxonis.com/artifactory/luxonis-python-snapshot-local/']' returned non-zero exit status 1.

Deleting partially created virtual environment: C:\Users\nikunayi\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.11_qbz5n2kfra8p0\LocalCache\local-packages\Python311\site-packages\depthai_viewer\venv-0.1.6


Thank you.

    jakaskerl

    Hi @Jackmarks Thank you for getting back.

    Couple weeks back when I tried, I was able to set focus. I did not try all the parameters but set focus to 0 and it was all blur.

    Thank you

      Hi @nikul
      Are you sure it was the same camera?
      Try with https://docs.luxonis.com/projects/api/en/latest/samples/ColorCamera/rgb_camera_control/.

      Control:      key[dec/inc]  min..max
  exposure time:     I   O      1..33000 [us]
  sensitivity iso:   K   L    100..1600
  focus:             ,   .      0..255 [far..near]
  white balance:     N   M   1000..12000 (light color temperature K)

      Thanks,
      Jaka

      Turns out the setResolution() also something which not really working for me. whatever perameter I set in my video surveillance system it is showing 1080.

      Also I want to crop the streaming and want to get only center of the video, can you show my how can I apply this considering the code I have provided above.

      Thank you.

        nikul Turns out the setResolution() also something which not really working for me. whatever perameter I set in my video surveillance system it is showing 1080.

        Please add a MRE of this issue so we can pinpoint the culprit.

        nikul Also I want to crop the streaming and want to get only center of the video, can you show my how can I apply this considering the code I have provided above.

        • Create a ImgManip node
        • Link camRgb as input, and pipe the output to whatever you need (streaming/NN/etc)
        • use Imagemanip's manip.initialConfig.setCropRect() or manip.initialConfig.setCenterCrop()
          Keep in mind, values for the second one are normalized (0-1)

        Thanks,
        Jaka

              jakaskerl Thank You.

              import depthai as dai
import time

# Start defining a pipeline
pipeline = dai.Pipeline()
# Define a source - color camera
cam = pipeline.create(dai.node.ColorCamera)
cam.setFps(60)
cam.setResolution(dai.ColorCameraProperties.SensorResolution.THE_720_P)
cam.initialControl.setManualFocus(185) # 0..255

manip = pipeline.create(dai.node.ImageManip)
manip.initialConfig.setCropRect(0.3917, 0.3574, 0.6083, 0.7426)

# VideoEncoder
jpeg = pipeline.create(dai.node.VideoEncoder)
jpeg.setDefaultProfilePreset(cam.getFps(), dai.VideoEncoderProperties.Profile.MJPEG)


# Script node
script = pipeline.create(dai.node.Script)

script.setProcessor(dai.ProcessorType.LEON_CSS)
script.setScript("""
    import time
    import socket
    import fcntl
    import struct
    from socketserver import ThreadingMixIn
    from http.server import BaseHTTPRequestHandler, HTTPServer

    PORT = 8080

    def get_ip_address(ifname):
        s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
        return socket.inet_ntoa(fcntl.ioctl(
            s.fileno(),
            -1071617759,  # SIOCGIFADDR
            struct.pack('256s', ifname[:15].encode())
        )[20:24])

    class ThreadingSimpleServer(ThreadingMixIn, HTTPServer):
        pass

    class HTTPHandler(BaseHTTPRequestHandler):
        def do_GET(self):
            if self.path == '/':
                self.send_response(200)
                self.end_headers()
                self.wfile.write(b'<h1>[DepthAI] Hello, world!</h1><p>Click <a href="img">here</a> for an image</p>')
            elif self.path == '/img':
                try:
                    self.send_response(200)
                    self.send_header('Content-type', 'multipart/x-mixed-replace; boundary=--jpgboundary')
                    self.end_headers()
                    fpsCounter = 0
                    timeCounter = time.time()
                    while True:
                        jpegImage = node.io['jpeg'].get()
                        self.wfile.write("--jpgboundary".encode())
                        self.wfile.write(bytes([13, 10]))
                        self.send_header('Content-type', 'image/jpeg')
                        self.send_header('Content-length', str(len(jpegImage.getData())))
                        self.end_headers()
                        self.wfile.write(jpegImage.getData())
                        self.end_headers()

                        fpsCounter = fpsCounter + 1
                        if time.time() - timeCounter > 1:
                            node.warn(f'FPS: {fpsCounter}')
                            fpsCounter = 0
                            timeCounter = time.time()
                except Exception as ex:
                    node.warn(str(ex))

    with ThreadingSimpleServer(("", PORT), HTTPHandler) as httpd:
        node.warn(f"Serving at {get_ip_address('re0')}:{PORT}")
        httpd.serve_forever()
""")

# Connections
# Linking
cam.video.link(manip.inputImage)  # Link camera to ImageManip
manip.out.link(jpeg.input)  # Link ImageManip to VideoEncoder
jpeg.bitstream.link(script.inputs['jpeg'])

              I was able to crop the frame but resolution issue is still the same.

                Hi @nikul
                I think 720P is not supported on IMX378, that's why it's defaulting to 1080p. Other (higher) resolution should work as intended.
                And you should be getting a warning for unsupported resolution in the depthai during bootup.

                Thanks,
                Jaka

                  jakaskerl Thank you.
                  Is there anyway we can reduce the bitrate in MJPEG streaming.