211 lines
3.5 KiB
Markdown
211 lines
3.5 KiB
Markdown
# Linux
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## Low Latency Kernel
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```sh
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sudo apt install linux-lowlatency
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restart
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uname -a
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```
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## Pipewire
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### Install
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```
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sudo add-apt-repository ppa:pipewire-debian/pipewire-upstream
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sudo apt update
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sudo apt install \
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pipewire \
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gstreamer1.0-pipewire \
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libpipewire-0.3-{0,dev,modules} \
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libspa-0.2-{bluetooth,dev,jack,modules} \
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pipewire{,-{audio-client-libraries,bin,media-session,pulse,tests}}
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```
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**QT Interface**
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```sh
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flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
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flatpak install flathub org.rncbc.qpwgraph
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```
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**GTK Interface**
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https://gitlab.freedesktop.org/pipewire/helvum
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```sh
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flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
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flatpak install org.gnome.{Platform,Sdk}//45 org.freedesktop.Sdk.Extension.rust-stable//23.08 org.freedesktop.Sdk.Extension.llvm16//23.08
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flatpak-builder --install flatpak-build/ build-aux/org.pipewire.Helvum.json
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flatpak run org.pipewire.Helvum
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```
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### Setup
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```sh
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systemctl --user daemon-reload
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systemctl --user --now disable pulseaudio.service pulseaudio.socket
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systemctl --user mask pulseaudio
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systemctl --user --now enable pipewire pipewire-pulse
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pactl info
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```
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### WirePlumber
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```sh
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sudo apt install wireplumber pipewire-media-session-
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# For ALSA clients to be configured to output via PipeWire,
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sudo cp /usr/share/doc/pipewire/examples/alsa.conf.d/99-pipewire-default.conf /etc/alsa/conf.d/
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# For JACK clien
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sudo cp /usr/share/doc/pipewire/examples/ld.so.conf.d/pipewire-jack-*.conf /etc/ld.so.conf.d/
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# For Bluetooth, just remove the pulseaudio-module-bluetooth
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sudo apt remove pulseaudio-module-bluetooth
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# ?
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sudo ldconfig
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# enable the new media session
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systemctl --user --now enable wireplumber.service
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# Verify
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pactl info
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# Status
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wpctl status
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wpctl inspect 48
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```
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### Configure
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`/etc/pipewire/pipewire.conf`
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```
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default.clock.min-quantum = 8
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default.clock.max-quantum = 8
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default.clock.quantum-limit = 8
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```
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`systemctl --user restart pipewire.service`
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https://github.com/robbert-vdh/dotfiles#pipewire
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### 1. ALSA period size and the number of periods.
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Default: 64 frames/period
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`~/.config/wireplumber/main.lua.d/90-alsa-config.lua`
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`systemctl --user restart wireplumber`
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### 2. Sample rate 48000
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Default: 44100
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`~/.config/pipewire/pipewire.conf`
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### 3. The quantum size
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Default: 512 samples
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`pw-metadata -n settings 0 clock.force-quantum N`
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### 4. PipeWire always replace JACK.
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`systemctl --user start pipewire-pulse.service pipewire-pulse.socket`
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### restart
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`systemctl --user restart pipewire pipewire-pulse wireplumber`
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https://gitlab.freedesktop.org/pipewire/pipewire/-/wikis/Config-PipeWire#runtime-settings
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```sh
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pw-metadata -n settings
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pw-metadata -n settings 0 clock.force-rate 48000
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pw-metadata -n settings 0 clock.force-quantum 64
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```
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# DAW
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## Reaper
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https://www.reaper.fm/download.php
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**Reaper Themes**
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https://stash.reaper.fm/tag/Themes
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# Sampler
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## Decent Sampler
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https://www.decentsamples.com/product/decent-sampler-plugin/
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**Presets**
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https://www.pianobook.co.uk/sampler/decent-sampler/
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https://pulse.audio/
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https://pulsedownloader.com/
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# Instrument
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## Vital
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**Presets**
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## Surge XT
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https://surge-synthesizer.github.io/
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**Presets**
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https://www.kvraudio.com/product/surge-xt-by-surge-synth-team/downloads
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https://presetshare.com/presets?instrument=7&page=5
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## Cardinal
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https://github.com/DISTRHO/Cardinal
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# Plugins
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https://www.audiopluginsforfree.com/
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## Fire
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https://github.com/jerryuhoo/Fire
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## Autotune
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https://x42-plugins.com/x42/x42-autotune
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## LSP (Linux Studio Plugins)
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https://lsp-plug.in
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