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add scaling, mangohud, mpv, network, ungoogle chromium

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This commit is contained in:
Reese Wells
2024-10-11 10:48:03 -04:00
parent c12087f5ea
commit 85a574fd36
3 changed files with 200 additions and 6 deletions
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72
infrastructure/graduated/arch/README.md
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@@ -48,6 +48,11 @@ instructions for building a:
- [Flatpak](#flatpak-1)
- [Networking](#networking)
- [IPv6](#ipv6)
- [IPv6 Privacy by Default](#ipv6-privacy-by-default)
- [EUI64](#eui64)
- [Networking Privacy](#networking-privacy)
- [Mac Address Randomization](#mac-address-randomization)
- [Date and Time](#date-and-time)
## Installation
@@ -536,8 +541,7 @@ Create a snapshot config
/etc/btrbk/snapshots.conf
```conf
snapshot_preserve_min 24h
snapshot_preserve 24h
snapshot_preserve_min 7d
# root
volume /btr_pools/root
@@ -632,8 +636,7 @@ Now set up the backup:
```conf
snapshot_create no
target_preserve_min no
target_preserve 24h
target_preserve_min 7d
# root
volume /btr_pools/root
@@ -784,6 +787,8 @@ vim /etc/systemd/logind.conf
1. `pacman -S bluez bluez-utils`
2. `systemctl enable --now bluetooth`
Note that SBC-XQ is usually lower latency and higher quality than AAC.
### Audio
Without pipewire-pulse the audio level/device will reset every reboot.
@@ -846,10 +851,69 @@ cp /var/lib/flatpak/exports/share/applications/... ~/.local/share/applications/
### IPv6
#### IPv6 Privacy by Default
Create `/etc/NetworkManager/conf.d/01-ip6.conf`:
```conf
[ipv6]
ip6-privacy=2
```
#### EUI64
Set address generation type to eui64 with nmcli:
```bash
nmcli connection modify Wired\ connection\ 1 ipv6.ip6-privacy 0
nmcli connection modify Wired\ connection\ 1 ipv6.addr-gen-mode eui64
systemctl restart NetworkManager
```
You can also start an interactive session to edit a connection:
```bash
nmcli connection edit Wired\ connection\ 1
# Show all current settings
print
# Set something
set ipv6.ip6-privacy 0
set ipv6.addr-gen-mode eui64
# Save the changed setting
save
quit
```
### Networking Privacy
#### Mac Address Randomization
<https://wiki.archlinux.org/title/NetworkManager#Configuring_MAC_address_randomization>
<https://blogs.gnome.org/thaller/2016/08/26/mac-address-spoofing-in-networkmanager-1-4-0/>
edit `/etc/NetworkManager/conf.d/wifi_rand_mac.conf`
```conf
[device-mac-randomization]
# "yes" is already the default for scanning
wifi.scan-rand-mac-address=yes
[connection-mac-randomization]
# Randomize MAC for every ethernet connection
ethernet.cloned-mac-address=random
# Generate a random MAC for each WiFi and associate the two permanently.
wifi.cloned-mac-address=stable
```
## Date and Time
If you're like me and like 24 hour time use `C.UTF-8`:
```bash
localectl set-locale C.UTF-8
```

84
infrastructure/graduated/arch/gaming.md
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@@ -5,6 +5,7 @@
- [Steam](#steam)
- [autostart](#autostart)
- [mangohud](#mangohud)
- [Scaling](#scaling)
- [Streaming](#streaming)
- [FSR](#fsr)
- [Sunshine and Moonlight](#sunshine-and-moonlight)
@@ -23,10 +24,13 @@
- [OBS](#obs)
- [Xbox Controller](#xbox-controller)
- [Mangohud](#mangohud-1)
- [Minecraft with Mangohud](#minecraft-with-mangohud)
- [ffmpeg](#ffmpeg)
- [AUR](#aur)
- [Intel 11th gen](#intel-11th-gen)
- [AMD 7900xtx](#amd-7900xtx)
- [Taking Game Cips](#taking-game-cips)
- [MPV](#mpv)
- [Minecraft](#minecraft)
- [Launcher](#launcher)
- [MultiMC](#multimc)
@@ -66,7 +70,7 @@ Start steam with mangohud
```bash
pacman -S mangohud lib32-mangohud
cp /usr/share/applications/steam-native.desktop ~/.local/share/applications/steam.desktop
cp /usr/share/applications/steam.desktop ~/.local/share/applications/steam.desktop
```
Edit ~/.local/share/applications/steam.desktop:
@@ -75,6 +79,21 @@ Edit ~/.local/share/applications/steam.desktop:
Exec=/usr/bin/mangohud /usr/bin/steam-native %U
```
### Scaling
On HiDPI screens you might need to manually scale the steam interface. This can be done by editing
the .desktop file:
```bash
cp /usr/share/applications/steam.desktop ~/.local/share/applications/steam.desktop
```
Edit `~/.local/share/applications/steam.desktop`
```conf
Exec=/usr/bin/mangohud /usr/bin/steam-runtime -forcedesktopscaling 2 %U
```
### Streaming
See [Sunshine and Moonlight](#sunshine-and-moonlight) first! It's much better than steam streaming.
@@ -316,6 +335,10 @@ Edit `~/.config/MangoHud/MangoHud.conf` and tweak as you see fit.
Then add `mangohud env MANGOHUD_CONFIGFILE=/home/ducoterra/.config/MangoHud/MangoHud.conf %command%` to your steam launch.
### Minecraft with Mangohud
MultiMC offers a "Wrapper" option in Settings -> Custom commands. Add `/usr/bin/mangohud --dlsym`.
## ffmpeg
<https://wiki.archlinux.org/title/FFmpeg>
@@ -369,6 +392,65 @@ ffmpeg \
output.mp4
```
### Taking Game Cips
1. Install [MPV](#mpv)
2. Open the video clip in mpv
3. Press <kbd>del</kbd> to always show the seek bar
4. Click the timestamp in the bottom left to show milliseconds
5. Use <kbd>,</kbd> and <kbd>.</kbd> to seek frame by frame to find the start frame
6. Use the following ffmpeg command to trim clips
```bash
# format start_time and end_time like `00:00:34.000` (hh:mm:ss.mmm)
export input_file=
export output_file=
export start_time=
export end_time=
# -r 30 == frame rate of 30
# -vf scale scales the output
ffmpeg \
-ss $start_time \
-to $end_time \
-i $input_file \
-c:v libx264 \
-b:v 0 \
-vf scale=1920:1080 \
-r 30 \
$output_file
```
6. Then concat clips with the following
```bash
# Create mylist.txt
cat <<EOF > clips.txt
file '/path/to/file1'
file '/path/to/file2'
file '/path/to/file3'
EOF
```
```bash
ffmpeg -f concat -i mylist.txt -c copy output.mp4
```
## MPV
<https://wiki.archlinux.org/title/Mpv>
MPV is an alternative to VLC with a couple key benefits:
1. Reverse frame-by-frame seeking
2. millisecond timestamp
These are great for video clipping with ffmpeg.
```bash
pacman -S mpv
```
## Minecraft
### Launcher

50
infrastructure/graduated/arch/workstation.md
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@@ -9,6 +9,9 @@
- [Turn Off Fingerprint When Laptop Lid Closed](#turn-off-fingerprint-when-laptop-lid-closed)
- [SSH](#ssh)
- [Templates](#templates)
- [Ungoogled Chromium](#ungoogled-chromium)
- [Ungoogled Chromium AUR](#ungoogled-chromium-aur)
- [Ungoogled Chromium Manual Build](#ungoogled-chromium-manual-build)
- [Firefox](#firefox)
- [Gnome Extensions](#gnome-extensions)
- [Avahi (Bonjour)](#avahi-bonjour)
@@ -52,6 +55,7 @@
- [VirtualBox](#virtualbox)
- [Email](#email)
- [Traffic Usage](#traffic-usage)
- [Wine](#wine)
## Pacman Packages
@@ -242,6 +246,42 @@ mkdir ~/Templates
touch ~/Templates/text.txt
```
## Ungoogled Chromium
<https://github.com/ungoogled-software/ungoogled-chromium-archlinux>
### Ungoogled Chromium AUR
<https://aur.archlinux.org/packages/ungoogled-chromium-bin>
Make sure to `pacman -S gnome-browser-connector` and grab the [Gnome Shell Integration](https://chromewebstore.google.com/detail/gnome-shell-integration/gphhapmejobijbbhgpjhcjognlahblep)
Install the [chromium-web-store](https://github.com/NeverDecaf/chromium-web-store) extension to use
chrome web store extensions.
### Ungoogled Chromium Manual Build
<https://github.com/ungoogled-software/ungoogled-chromium-archlinux>
```bash
# Install required dependencies. Make sure your user has access to sudo
sudo pacman -S base-devel
# Clone this repository
git clone https://github.com/ungoogled-software/ungoogled-chromium-archlinux
# Navigate into the repository
cd ungoogled-chromium-archlinux
# Check out the latest tag
git checkout $(git describe --abbrev=0 --tags)
# Start the build, this will download all necessary dependencies automatically
makepkg -s
# Install
makepkg --install
```
## Firefox
@@ -844,4 +884,12 @@ pacman -S nethogs
# You'll need to run this with sudo if you aren't root
nethogs
```
```
## Wine
```bash
pacman -S wine
```
You can adjust the dpi scaling for wine with `winecfg`.