Coldblackice

How to setup SQM QoS for GeForce Now on OpenWrt routers with Qosify Cake for no packet loss and frame loss

I was trying to setup and optimize SQM QoS (Smart Queue Management and Quality of Service) on my router for Cloud Gaming, and specifically for GeForce Now, for quite some time. I hope these findings will be useful to someone.

Smart Queue Management is great and works amazingly to reduce bufferbloat, and by default it's optimized for Voice calls and fair queue between all traffic.

Dell Display Manager 2.0 Command Line

Decompiled DLL with ILSpy to identify various commands.

Most commands can be found in DDM2._0_UX.CmdBackground.cmdService_DoWork

Write commands can be prefixed with int:command to specify which monitor to send the command to.

.\DDM.exe /0:writebrightnesslevel 50

OBS Twitch Hype Train Overlay

With these settings, you can show the status of your Hype Train in your livestream. Just add a browser source in OBS with the following settings:

URL: https://www.twitch.tv/popout/<channelname>/chat?darkpopout

With: min. 500

Height: min. 150

How to create a YouTube API key

What do you need?

Google Account

Step 1

MozLZ4/JsonLZ4 is a moronic idea. Here's why.

Written by ATrescue.

I am not implying the comperssion algorithm Lz4 is bad. But adding an Lz4 layer to JSON files was a terrible idea by Mozilla.

Since Firefox version 56 (which is the last non-quantum version of Firefox), the session files in the 📁 sessionstore-backups directory are no longer recovery.bak and recovery.json, but recovery.baklz4 and recovery.jsonlz4. They should have called it recovery.bak.lz4 and recovery.json.lz4, which would be more logical file names, but they should not have done it in first place. Also the folders 📁bookmarkbackups 📁crashes/store.json.mozlz4 📁datareporting is affected (intoxicated) by Lƶ4.

“If it isn't broken, don't ‘fix’ it” does not apply to everything (e.g. when improving so

Recommended Extentions:

uBlock Origin

https://addons.mozilla.org/en-US/firefox/addon/ublock-origin/

Settings

Make sure the following options are off:

Disable pre-fetching

	<!DOCTYPE html>
	<html lang="en">

	<head>
	<meta charset="UTF-8">
	<meta http-equiv="X-UA-Compatible" content="IE=edge">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>Document</title>
	</head>

	<!DOCTYPE html>
	<html lang="en">

	<head>
	<meta charset="UTF-8">
	<meta http-equiv="X-UA-Compatible" content="IE=edge">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>Document</title>
	</head>

	# Created by @PhilippIRL
	# This script patches Spotify's offline.bnk file (this file caches the remote config) to trick Spotify into thinking that your account is enabled for dev tools.
	# Spotify will automatically revert this local change after some time when it next fetches the remote config.
	# Of course you will have to completely close Spotify before running this script.

	import os, sys, platform

	systemPlatform = platform.system()

	if systemPlatform == 'Windows':

	"""
	Battlemetrics log extraction script
	Last updated October 9th 2022

	The intention of this script is to allow pulling large number of log lines
	from the Battlemetrics API and convert them to a text format that looks like
	that of the Community RCON Tool. For the sake of simplicity and since
	Battlemetrics doesn't store the same amount of information this may mean that
	some events are ignored (eg. votekicks, bans) or have placeholder values
	(Steam64ID in chat events).