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https://github.com/cansik/pyrealsense2-macosx
Prebuilt pyrealsense2 packages for macOSX.
https://github.com/cansik/pyrealsense2-macosx
binaries librealsense2 macos macosx pip prebuilt python realsense2
Last synced: 13 days ago
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Prebuilt pyrealsense2 packages for macOSX.
- Host: GitHub
- URL: https://github.com/cansik/pyrealsense2-macosx
- Owner: cansik
- License: mit
- Created: 2021-08-25T07:21:42.000Z (about 3 years ago)
- Default Branch: main
- Last Pushed: 2024-09-03T11:47:36.000Z (2 months ago)
- Last Synced: 2024-10-04T12:13:57.164Z (about 1 month ago)
- Topics: binaries, librealsense2, macos, macosx, pip, prebuilt, python, realsense2
- Language: PowerShell
- Homepage:
- Size: 21.8 MB
- Stars: 50
- Watchers: 7
- Forks: 4
- Open Issues: 3
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# pyrealsense2 for macOSX
[](https://github.com/cansik/pyrealsense2-macosx/actions/workflows/main.yml)
[](https://github.com/cansik/pyrealsense2-macosx/actions/workflows/test.yml)
[](https://pypi.org/project/pyrealsense2-macosx/)
Prebuilt pyrealsense2 packages of the [librealsense](https://github.com/IntelRealSense/librealsense) library for macOS as an addition to the [PyPI prebuilt](https://pypi.org/project/pyrealsense2/) packages by Intel.
### Prebuilt
To install the prebuilt wheel packages from this repository, run the following command (macOSX librealsense is included):
```bash
pip install pyrealsense2-macosx
```
*Supported Platforms & Versions*
- OS: *macOS Catalina*[*](#older-macos-and-python-) (`10.15`), *macOS Big Sur*[*](#older-macos-and-python-) (`11`), macOS Monterey (`12`) and higher
- Architecture: `Intel (x86_64)`, `Apple Silicon (arm64)`
- Python: `3.6`\*, `3.7`\*, `3.8`, `3.9`, `3.10`, `3.11`, `3.12`
#### requirements.txt
To use `pyrealsense2` in a `requirements.txt` in combination with `pyrealsense2-macosx` use the following lines. This will install either the official Windows / Linux version or the MacOSX pre-built wheel package.
```bash
pyrealsense2; platform_system == "Windows" or platform_system == "Linux"
pyrealsense2-macosx; platform_system == "Darwin"
```
#### Older MacOS and Python (*)
With the new build pipeline supporting MacOS 12, the binary packages generated by this are universal targeted for `x86_64` and `amd64`. To allow this, we set the `MACOSX_DEPLOYMENT_TARGET` to `12`.
- For Catalina (`10.5`) use the older releases like [2.49.0](https://pypi.org/project/pyrealsense2-macosx/2.49.0/)
- For BigSur (`11.0`) use the older releases like [2.53.1](https://pypi.org/project/pyrealsense2-macosx/2.53.1/)
```bash
# Catalina
pip install pyrealsense2-macosx~=2.49.0
# BigSur
pip install pyrealsense2-macosx~=2.53.1
```
#### Sudo
Since `2.50.0` the realsense binaries have to run under sudo on some MacOS to find a device. Otherwise strange errors appear (`failed to set power state`). This seems to be a bug in the realsense framework and is already discussed in [this librealsense2 issue](https://github.com/IntelRealSense/librealsense/issues/9916#issuecomment-1082893427).
### Manual Build
#### Prerequisites
Install [homebrew](https://brew.sh/) and the following packages:
```bash
sudo xcode-select --install
brew install cmake pkg-config openssl
brew install --cask powershell
# the vulkan sdk seems to not be needed anymore
# and is deprecated anyways (download error 404)
# brew install apenngrace/vulkan/vulkan-sdk --cask
```
And set up a new python virtual environment:
```bash
python3.9 -m venv venv
source venv/bin/activate
```
#### Build
Run the build script in your preferred shell.
```bash
pwsh librealsense-python-mac.ps1
```
It is possible to set the [tag version](https://github.com/IntelRealSense/librealsense/tags) to build older releases:
```
pwsh librealsense-python-mac.ps1 -tag v2.49.0
```
The prebuild wheel files are copied into the `./dist` directory. By default, the dylib is added to the wheel file with the delocate toolkit. It is possible to disable this behaviour for just the python build:
```
pwsh librealsense-python-mac.ps1 -delocate $false
```
#### Multi-Architecture Packages
The buildscript creates binaries which are targeted to `arm64` and `x86_64`. At the moment I could not find a way to tell the wheel package to set a *universal* tag. For now it is just possible to rename the wheel and change the architecture to the other platform and the packge will work there too.
#### Installation
To install the wheel package just use the default pip install command.
```bash
pip install pyrealsense2-2.48.0-cp39-cp39-macosx_11_0_x86_64.whl
```
### About
MIT License - Copyright (c) 2024 Florian Bruggisser