LookingGlass
pre-commit
LookingGlass | pre-commit | |
---|---|---|
24 | 192 | |
4,501 | 12,129 | |
- | 2.0% | |
9.5 | 8.0 | |
24 days ago | 2 days ago | |
C | Python | |
GNU General Public License v3.0 only | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
LookingGlass
-
VirGL
Unfortunately AMD cards suffer from a reset bug, still.
The reset bug being that you can pass through the card fine, once. But if you try to pass it through again (or the card experiences an issue and needs to reset), they get caught in some kind of bad state and won’t work until power is removed and restored. Which requires a reboot or a only slightly less disruptive dance with system power states.
For vega and 5000 series gpu’s, there’s https://github.com/gnif/vendor-reset
Incidentally, nvidia gpus are so good at resetting, they’ve probably done so without you noticing. If the screen ever goes black for a fraction of a second and returns in normal usage, it was probably because it reset itself.
The lower 6000 series lower than the 6800’s for example may or may not have the issue. It seems most “reference” cards are fine, but custom vendor cards often but not always have issues. My reference 6700 works fine, but a sapphire 6700 probably won’t.
And the 7000 series is also fucky in a new way somehow. Gnif knows far more about this than me, and has basically thrown up his hands at how AMD doesn’t care. He’s made occasional posts about it on https://forum.level1techs.com/
Gnif is also responsible for Looking glass: https://github.com/gnif/LookingGlass
-
Virtual Machine stinkyness
You could try LookingGlass. That may require two GPUs.
-
scrcpy 2.0 is released, with audio support!
It's a pair of apps, one runs on a Windows virtual machine, the other on the host OS, that uses shared memory to copy a passed-through GPUs frame buffer. Runs fast enough to get 4k/120fps very low latency, so if you have a spare GPU you can game on it in Windows, from a Linux desktop. https://github.com/gnif/LookingGlass
-
Can you make a passed through GPU display to a emulated display in virt-manager?
Check out https://github.com/gnif/LookingGlass if you can accept a separate window.
-
looking glass doesn't detect my mouse
then everything looks normal. It's all up to EGL though, as looking-glass really doesn't have any code that handles image scaling (see here).
- Looking glass B6 released!
- AMD RX580 passthrough with looking glass doesn't work
-
The Death of the PCIe Expansion Card
https://github.com/Arc-Compute/LibVF.IO/tree/master/ plus https://github.com/gnif/LookingGlass works pretty well. If you use an Intel GPU, particularly one of their new Arc dedicated GPUs, it supports the functionality on the consumer grade hardware without any trickery and you just need Looking Glass to map the outputs.
-
Passing audio from 1 VM to another for final mixing?
I'd like to introduce you to Looking Glass as a much higher quality and lower latency alternative to NDI when you are trying to relay frames between virtual machines within the same computer. With a patched nvidia driver to enable nvfbc on the gaming VM there is almost zero performance penalty when capturing gameplay. It also has options for audio, which I don't use because they didn't exist when I was configuring my system. I have a similar use case (gaming and streaming) and hardware (5950X + two gpus). I am not using proxmox, however. My configuration using QEMU and libvirt has this XML:
-
Looking Glass Beta 5 Released!
What stopping from tagging a stable release? The milestone has no open issues.
pre-commit
-
How to setup Black and pre-commit in python for auto text-formatting on commit
Today we are going to look at how to setup Black (a python code formatter) and pre-commit (a package for handling git hooks in python) to automatically format you code on commit.
-
Implementing Quality Checks In Your Git Workflow With Hooks and pre-commit
# See https://pre-commit.com for more information # See https://pre-commit.com/hooks.html for more hooks repos: - repo: https://github.com/pre-commit/pre-commit-hooks rev: v3.2.0 hooks: - id: trailing-whitespace - id: end-of-file-fixer - id: check-yaml - id: check-toml - id: check-added-large-files - repo: local hooks: - id: tox lint name: tox-validation entry: pdm run tox -e test,lint language: system files: ^src\/.+py$|pyproject.toml|^tests\/.+py$ types_or: [python, toml] pass_filenames: false - id: tox docs name: tox-docs language: system entry: pdm run tox -e docs types_or: [python, rst, toml] files: ^src\/.+py$|pyproject.toml|^docs\/ pass_filenames: false - repo: https://github.com/pdm-project/pdm rev: 2.10.4 # a PDM release exposing the hook hooks: - id: pdm-lock-check - repo: https://github.com/jumanjihouse/pre-commit-hooks rev: 3.0.0 hooks: - id: markdownlint
-
Embracing Modern Python for Web Development
Pre-commit hooks act as the first line of defense in maintaining code quality, seamlessly integrating with linters and code formatters. They automatically execute these tools each time a developer tries to commit code to the repository, ensuring the code adheres to the project's standards. If the hooks detect issues, the commit is paused until the issues are resolved, guaranteeing that only code meeting quality standards makes it into the repository.
- EmacsConf Live Now
-
A Tale of Two Kitchens - Hypermodernizing Your Python Code Base
Pre-commit Hooks: Pre-commit is a tool that can be set up to enforce coding rules and standards before you commit your changes to your code repository. This ensures that you can't even check in (commit) code that doesn't meet your standards. This allows a code reviewer to focus on the architecture of a change while not wasting time with trivial style nitpicks.
-
Things I just don't like about Git
Ah, fair enough!
On my team we use pre-commit[0] a lot. I guess I would define the history to be something like "has this commit ever been run through our pre-commit hooks?". If you rewrite history, you'll (usually) produce commits that have not been through pre-commit (and they've therefore dodged a lot of static checks that might catch code that wasn't working, at that point in time). That gives some manner of objectivity to the "history", although it does depend on each user having their pre-commit hooks activated in their local workspace.
[0]: https://pre-commit.com/
-
Django Code Formatting and Linting Made Easy: A Step-by-Step Pre-commit Hook Tutorial
Pre-commit is a framework for managing and maintaining multi-language pre-commit hooks. It supports hooks for various programming languages. Using this framework, you only have to specify a list of hooks you want to run before every commit, and pre-commit handles the installation and execution of those hooks despite your project’s primary language.
-
Git: fu** the history!
You can learn more here: pre-commit.com
-
[Tool Anouncement] github-distributed-owners - A tool for managing GitHub CODEOWNERS using OWNERS files distributed throughout your code base. Especially helpful for monorepos / multi-team repos
Note this includes support for pre-commit.
-
Packaging Python projects in 2023 from scratch
As a nice next step, you could also add mypy to check your type hints are consistent, and automate running all this via pre-commit hooks set up with… pre-commit.
What are some alternatives?
OSX-KVM - Run macOS on QEMU/KVM. With OpenCore + Monterey + Ventura + Sonoma support now! Only commercial (paid) support is available now to avoid spammy issues. No Mac system is required.
husky - Git hooks made easy 🐶 woof!
kvm-guest-drivers-windows - Windows paravirtualized drivers for QEMU\KVM
gitleaks - Protect and discover secrets using Gitleaks 🔑
barrier - Open-source KVM software
ruff - An extremely fast Python linter and code formatter, written in Rust.
Magpie - An all-purpose window upscaler for Windows 10/11.
semgrep - Lightweight static analysis for many languages. Find bug variants with patterns that look like source code.
QtScrcpy - Android real-time display control software
Poetry - Python packaging and dependency management made easy
sndcpy - Android audio forwarding (scrcpy, but for audio)
pre-commit-golang - Pre-commit hooks for Golang with support for monorepos, the ability to pass arguments and environment variables to all hooks, and the ability to invoke custom go tools.