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audio module: vital option + bitwig-low-latency

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This commit is contained in:
Christoph Urlacher
2022-08-09 22:44:09 +02:00
parent d288ca992a
commit 20ec242b03
1 changed files with 45 additions and 11 deletions
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56
modules/audio.nix
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@ -13,16 +13,22 @@ in {
options.modules.audio = {
enable = mkBoolOpt false "Configure for realtime audio and enable a bunch of music production tools";
carla.enable = mkBoolOpt false "Enable Carla + guitar-specific stuff";
# TODO: Group these in categories (like instruments/VSTs or sth)
# TODO: Make it easier to add many yes/no options, similar to the flatpak stuff
# Hosts/Editing
carla.enable = mkBoolOpt false "Enable Carla + guitar-specific stuff";
bitwig.enable = mkBoolOpt false "Enable Bitwig Studio digital audio workstation";
faust.enable = mkBoolOpt false "Enable the Faust functional DSP language";
tenacity.enable = mkBoolOpt false "Enable Tenacity";
bottles.enable = mkBoolOpt false "Enable Bottles to emulate windows VSTs (flatpak)";
# Instruments/Plugins
vcvrack.enable = mkBoolOpt false "Enable the VCV-Rack Eurorack simulator";
vital.enable = mkBoolOpt false "Enable the Vital wavetable Synthesizer";
# TODO: Vital derivation (adapt from aur)
# Misc
faust.enable = mkBoolOpt false "Enable the Faust functional DSP language";
bottles.enable = mkBoolOpt false "Enable Bottles to emulate windows VSTs (flatpak)";
yabridge = {
enable = mkBoolOpt false "Enable yabridge + yabridgectl";
autoSync = mkBoolOpt false "Sync yabridge plugins on nixos-rebuild";
@ -46,13 +52,32 @@ in {
# This means that lib.optional can be used for single packages/arguments
# and lib.optionals has to be used when the argument is itself a list
# I use lib.optionals everywhere as I think this is more clear
(optionals cfg.carla.enable [ carla gamemode ])
(optionals cfg.yabridge.enable [ yabridge yabridgectl ])
(optionals cfg.bitwig.enable [ bitwig-studio ])
(optionals cfg.faust.enable [ faust ])
(optionals cfg.tenacity.enable [ tenacity ])
(optionals cfg.vcvrack.enable [ vcv-rack ])
# Some of these include gamemode as I use that to enable performance governors for CPU/GPU and other stuff
# Enable some default pipewire stuff if pipewire is enabled
(optionals nixosConfig.services.pipewire.enable [ helvum easyeffects ])
(optionals cfg.carla.enable [ carla gamemode ])
(optionals cfg.bitwig.enable [
# TODO: The override doesn't help, Bitwig pipewire still fails...
# We need to force pipewire into the dependencies so bitwig can access libpipewire
# This will probably get patched directly into nixpkgs in the future
# NOTE: override overrides the function arguments (this part: { stdenv, fetchurl, ... })
# while overrideAttrs overrides the stuff inside mkDerivation { ... }
(bitwig-studio.overrideAttrs (oldAttrs: {
buildInputs = oldAttrs.buildInputs ++ [ pipewire ];
}))
gamemode
# bitwig-studio
])
(optionals cfg.tenacity.enable [ tenacity ])
(optionals cfg.faust.enable [ faust ])
(optionals cfg.yabridge.enable [ yabridge yabridgectl ])
(optionals cfg.vcvrack.enable [ vcv-rack ])
(optionals cfg.vital.enable [ vital-synth ])
];
# NOTE: This desktop entry is created in /etc/profiles/per-user/christoph/share/applications
@ -66,6 +91,15 @@ in {
categories = [ "Music" "Audio" ];
};
xdg.desktopEntries.bitwig-low-latency = mkIf cfg.bitwig.enable {
name = "Bitwig Studio (Low Latency)";
genericName = "Digital Audio Workstation";
icon = "bitwig-studio";
exec = "env PIPEWIRE_LATENCY=256/48000 gamemoderun bitwig-studio";
terminal = false;
categories = [ "Music" "Audio" ];
};
# NOTE: Important to not disable this option if another module enables it
modules.flatpak.bottles.enable = mkIf cfg.bottles.enable true;