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@ndrhzn
ndrhzn / getcolor.py
Last active December 10, 2017 22:16 — forked from zollinger/getcolor.py
Simple way to get dominant colors from an image in Python
import Image, ImageDraw
def get_colors(infile, outfile, numcolors=10, swatchsize=20, resize=150):
image = Image.open(infile)
image = image.resize((resize, resize))
result = image.convert('P', palette=Image.ADAPTIVE, colors=numcolors)
result.putalpha(0)
colors = result.getcolors(resize*resize)
@piraz
piraz / monitor_service.py
Last active April 6, 2022 02:58
Script that monitors a service running on systemd. If service is not running the script will try to start the service.
#!/bin/python
#
# Copyright 2016 Flavio Garcia
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
@Brainiarc7
Brainiarc7 / skylake-tuning-linux.md
Last active February 24, 2026 19:33
This gist will show you how to tune your Intel-based Skylake, Kabylake and beyond Integrated Graphics Core for performance and reliability through GuC and HuC firmware usage on Linux.

Tuning Intel Skylake and beyond for optimal performance and feature level support on Linux:

Note that on Skylake, Kabylake (and the now cancelled "Broxton") SKUs, functionality such as power saving, GPU scheduling and HDMI audio have been moved onto binary-only firmware, and as such, the GuC and the HuC blobs must be loaded at run-time to access this functionality.

Enabling GuC and HuC on Skylake and above requires a few extra parameters be passed to the kernel before boot.

Instructions provided for both Fedora and Ubuntu (including Debian):

Note that the firmware for these GPUs is often packaged by your distributor, and as such, you can confirm the firmware blob's availability by running: