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|
# { lib, ... }:
# let
# inherit (lib.modules) mkBefore;
# inherit (lib.lists) singleton;
# inherit (builtins) toString;
# mapOptionDefault = lib.attrsets.mapAttrs (_: lib.modules.mkOptionDefault);
# quantum = toString 64;
# rate = toString 48000;
# qr = "${quantum}/${rate}";
# in
{
services.pipewire = {
enable = true;
wireplumber.enable = true;
jack.enable = true;
pulse.enable = true;
audio.enable = true;
alsa = {
enable = true;
support32Bit = true;
};
extraConfig = {
pipewire = {
"10-logging" = {
"context.properties"."log.level" = 3;
};
# "10-defaults" = {
# "context.properties" = mapOptionDefault {
# "clock.power-of-two-quantum" = true;
# "core.daemon" = true;
# "core.name" = "pipewire-0";
# "link.max-buffers" = 16;
# "settings.check-quantum" = true;
# };
# "context.spa-libs" = mapOptionDefault {
# "audio.convert.*" = "audioconvert/libspa-audioconvert";
# "avb.*" = "avb/libspa-avb";
# "api.alsa.*" = "alsa/libspa-alsa";
# "api.v4l2.*" = "v4l2/libspa-v4l2";
# "api.libcamera.*" = "libcamera/libspa-libcamera";
# "api.bluez5.*" = "bluez5/libspa-bluez5";
# "api.vulkan.*" = "vulkan/libspa-vulkan";
# "api.jack.*" = "jack/libspa-jack";
# "support.*" = "support/libspa-support";
# "video.convert.*" = "videoconvert/libspa-videoconvert";
# };
# };
};
# pipewire-pulse = {
# "10-defaults" = {
# "context.spa-libs" = mapOptionDefault {
# "audio.convert.*" = "audioconvert/libspa-audioconvert";
# "support.*" = "support/libspa-support";
# };
# "pulse.cmd" = mkBefore [
# {
# cmd = "load-module";
# args = "module-always-sink";
# flags = [ ];
# }
# ];
# "pulse.properties" = {
# "server.address" = mkBefore [ "unix:native" ];
# };
# "pulse.rules" = mkBefore [
# {
# matches = [
# { "application.process.binary" = "teams"; }
# { "application.process.binary" = "teams-insiders"; }
# { "application.process.binary" = "skypeforlinux"; }
# ];
# actions.quirks = [ "force-s16-info" ];
# }
# {
# matches = singleton { "application.process.binary" = "firefox"; };
# actions.quirks = [ "remove-capture-dont-move" ];
# }
# {
# matches = singleton { "application.name" = "~speech-dispatcher*"; };
# actions = {
# update-props = {
# "pulse.min.req" = "1024/48000"; # 21 milliseconds
# "pulse.min.quantum " = "1024/48000"; # 21 milliseconds
# };
# };
# }
# ];
# };
# };
# pipewire."92-low-latency" = {
# "context.properties" = {
# "default.clock.rate" = rate;
# "default.clock.quantum" = quantum;
# "default.clock.min-quantum" = quantum;
# "default.clock.max-quantum" = quantum;
# "default.clock.allowed-rates" = [ rate ];
# };
# # "context.modules" = [
# # {
# # name = "libpipewire-module-rtkit";
# # flags = [
# # "ifexists"
# # "nofail"
# # ];
# # args = {
# # "nice.level" = -15;
# # "rt.prio" = 90;
# # "rt.time.soft" = 200000;
# # "rt.time.hard" = 200000;
# # };
# # }
# # {
# # name = "libpipewire-module-protocol-pulse";
# # args = {
# # "server.address" = [ "unix:native" ];
# # "pulse.min.quantum" = qr;
# # "pulse.min.req" = qr;
# # "pulse.min.frag" = qr;
# # };
# # }
# # ];
# "stream.properties" = {
# "node.latency" = qr;
# "resample.quality" = 1;
# };
# };
# pipewire-pulse."92-low-latency" = {
# "context.modules" = singleton {
# name = "libpipewire-module-protocol-pulse";
# args = {
# "pulse.min.req" = qr;
# "pulse.default.req" = qr;
# "pulse.max.req" = qr;
# "pulse.min.quantum" = qr;
# "pulse.max.quantum" = qr;
# };
# };
# "stream.properties" = {
# "node.latency" = qr;
# "resample.quality" = 4;
# };
# };
};
};
}
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