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civiq6-0.2.1
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Package for integrating VimbaPython and Qt6
| ویژگی | مقدار |
|---|---|
| سیستم عامل | - |
| نام فایل | civiq6-0.2.1 |
| نام | civiq6 |
| نسخه کتابخانه | 0.2.1 |
| نگهدارنده | ['Jisoo Song'] |
| ایمیل نگهدارنده | ['jeesoo9595@snu.ac.kr'] |
| نویسنده | Jisoo Song |
| ایمیل نویسنده | jeesoo9595@snu.ac.kr |
| آدرس صفحه اصلی | https://github.com/JSS95/civiq6 |
| آدرس اینترنتی | https://pypi.org/project/civiq6/ |
| مجوز | MIT |
# CIViQ6 - Camera Integration for Vimba and Qt6
[](https://badge.fury.io/py/CIViQ6)
[](https://pypi.org/project/civiq6/)
[](https://github.com/JSS95/civiq6/actions/workflows/ci.yml)
[](https://civiq6.readthedocs.io/en/latest/?badge=latest)
[](https://github.com/JSS95/civiq6/blob/master/LICENSE)
CIViQ6 is a Python package which integrates [VimbaPython](https://github.com/alliedvision/VimbaPython) and Qt6 multimedia scheme.
It provides:
- Class to instantiate the Vimba instance in `QThread`
- Camera API similar to that of QtMultimedia
- Compatibility with `QVideoSink` and `QVideoWidget`
The following Qt bindings are supported:
- [PySide6](https://pypi.org/project/PySide6/)
- [PyQt6](https://pypi.org/project/PyQt6/)
This package is tested using Vimba 6.0, VimbaPython 1.2.1, and Mako U-130B camera device connected to the device with Window 11.
# How to use
CIViQ6 imitates QtMultimedia scheme to provide API for the Allied Vision camera device.
| CIViQ6 class | Qt6 counterpart |
| ------------------- | -------------------- |
| VimbaRunner | - |
| VimbaDevices | QMediaDevices |
| VimbaCameraDevice | QCameraDevice |
| VimbaCamera | QCamera |
| VimbaCaptureSession | QMediaCaptureSession |
## Running the Vimba instance
`VimbaRunner` is a runner which wraps the VimbaPython API and starts Vimba.
To start the Vimba instance, move `VimbaRunner` to a dedicated `QThread` and run it.
This task must be done before any other Vimba-related operation.
## Streaming the camera
Once the Vimba instance is started, user can construct `VimbaCamera` instance, set it to `VimbaCaptureSession`, and run it just as one would do with `QCamera` and `QMediaCaptureSession`.
Set `QVideoWidget` or `QVideoSink` (or any other `QObject`-based preview) to the capture session to stream the camera.
## Setting the camera properties
`VimbaCamera` provides methods which return VimbaPython's `Feature` objects that can get and set the camera properties.
## Capturing and recording
Unlike Qt6, CIViQ6 does not have default classes that support image capturing and video recording from `VimbaCaptureSession`. User must define own classes that write VimbaPython's `Frame` object to file.
The documentaion provides examples for defining the image capturer and video recorder.
# Examples
Use cases are provided in [examples](https://github.com/JSS95/civiq6/tree/master/civiq6/examples) directory.
They can be found in documentation as well.
# Installation
Before you install, be careful for other Qt-dependent packages installed in your environment.
For example, non-headless `OpenCV-Python` modifies the Qt dependency thus can make other Qt bindings unavailable.
To install CIViQ6, you first need to install [VimbaPython](https://github.com/alliedvision/VimbaPython) package which is not distributed by PyPI.
Go to its repository and follow the instructions.
After VimbaPython is installed, `civiq6` can be installed using `pip`.
```
$ pip install civiq6
```
# Documentation
CIViQ6 is documented with [Sphinx](https://pypi.org/project/Sphinx/).
Documentation can be found on Read the Docs:
> https://civiq6.readthedocs.io/
If you want to build the document yourself, clone the source code and install with `[doc]` option.
This option installs the additional packages to build the document and to run the examples.
Go to `doc` directory and build the document.
```
$ pip install civiq6[doc]
$ cd doc
$ make html
```
Document will be generated in `build/html` directory. Open `index.html` to see the central page.
نیازمندی
| مقدار | نام |
|---|---|
| - | numpydoc |
| - | sphinx |
| - | sphinx-tabs |
| - | sphinx-rtd-theme |
| - | imageio[ffmpeg] |
| - | sphinx-tabs |
| - | imageio |
| - | sphinx-rtd-theme |
| - | sphinx |
| - | flake8 |
| - | numpydoc |
| - | mypy |
| - | black |
| - | imageio[ffmpeg] |
| - | black |
| - | flake8 |
| - | mypy |
| - | imageio |
زبان مورد نیاز
| مقدار | نام |
|---|---|
| >=3.7 | Python |
نحوه نصب
نصب پکیج whl civiq6-0.2.1:
pip install civiq6-0.2.1.whl
نصب پکیج tar.gz civiq6-0.2.1:
pip install civiq6-0.2.1.tar.gz