EasyEffects: Added Autostart

wiki/linux/easyeffects.md

@@ -13,6 +13,53 @@ An installation via [Flatpak](./flatpak.md) is also possible.
 
 Easyeffects can apply `Effects` to input and output sound.
 
+### Autostart
+
+Easyeffects can be started in various ways.
+
+The service can be started including the window with the following.
+It will have to be called each startup.
+
+```sh
+easyeffects
+```
+
+Alternatively it can be started in the background with the following command.
+This command also has to be called each time the system starts.
+
+```sh
+easyeffects --gapplication-service
+```
+
+The two former commands will only work if called on each startup.
+The easiest way to do this is by using [SystemD](/wiki/linux/systemd.md).
+The following will work analogously to the path explained in
+[the corresponding section of the SystemD entry](/wiki/linux/systemd.md#run-command-on-boot).
+
+Run the following command to edit the configuration file for the newly created EasyEffect service.
+
+```sh
+systemctl --user edit --force -full easyeffects.service
+```
+
+Afterward set the contents of this file to the following.
+Due to EasyEffect working together with [Pipewire and Wireplumber](/wiki/linux/pipewire.md) some
+precautions have to be taken to start it before these two.
+
+```sh
+[Unit]
+Description=EasyEffects (GApplication Service)
+After=pipewire.service wireplumber.service
+PartOf=graphical-session.target
+
+[Service]
+ExecStart=/usr/bin/easyeffects --gapplication-service
+Restart=on-failure
+
+[Install]
+WantedBy=graphical-session.target
+```
+
 ### Noise cancellation
 
 Setup

wiki/linux/pipewire.md

@@ -18,14 +18,14 @@ Make sure to restart to be sure everything is running correctly.
 Pipewire has a few config files.
 The needed folder structure can be created by the following command for a global setup.
 
-```sh 
-sudo mkdir -p /etc/pipewire/ && sudo mkdir -p /etc/wireplumber/wireplumber.conf.d/ && sudo cp /usr/share/pipewire/*.conf /etc/pipewire/ && sudo cp /usr/share/wireplumber/wireplumber.conf.d/* /etc/wireplumber/wireplumber.conf.d/ 
+```sh
+sudo mkdir -p /etc/pipewire/ && sudo mkdir -p /etc/wireplumber/wireplumber.conf.d/ && sudo cp /usr/share/pipewire/*.conf /etc/pipewire/ && sudo cp /usr/share/wireplumber/wireplumber.conf.d/* /etc/wireplumber/wireplumber.conf.d/
 ```
 
 It can also be done locally for the user with the following, alternative setup.
 
-```sh 
-mkdir -p ~/.config/pipewire/ && mkdir -p ~/.config/wireplumber/wireplumber.conf.d/ && cp /usr/share/pipewire/*.conf ~/.config/pipewire/ && cp /usr/share/wireplumber/wireplumber.conf.d/* ~/.config/wireplumber/wireplumber.conf.d/ 
+```sh
+mkdir -p ~/.config/pipewire/ && mkdir -p ~/.config/wireplumber/wireplumber.conf.d/ && cp /usr/share/pipewire/*.conf ~/.config/pipewire/ && cp /usr/share/wireplumber/wireplumber.conf.d/* ~/.config/wireplumber/wireplumber.conf.d/
 ```
 
 ## Usage
@@ -140,7 +140,7 @@ pactl load-module module-null-sink media.class=Audio/Sink sink_name=null-sink-0
 
 This will return an id that can be used to remove the sink with the following command.
 
-```sh 
+```sh
 pactl unload-module <id>
 ```
 
@@ -207,7 +207,7 @@ and [the official website](https://docs.pipewire.org/page_module_loopback.html).
 An application loopback can be created permanently by creating a `.conf` file inside the
 `~/.config/pipewire/pipewire.conf.d` directory with the following lines.
 
-```txt 
+```txt
 context.modules = [{
     name = libpipewire-module-loopback
     args = {
@@ -250,12 +250,12 @@ In `alsa-vm.conf` the `suspend_timeout_seconds` have to be set to `0` like the f
 show.
 This also shows the general structure but only the line starting with `session` is to be added.
 
-```txt 
+```txt
 
 monitor.alsa.rules = [
-  { 
-    actions = { 
-      update-props = { 
+  {
+    actions = {
+      update-props = {
         session.suspend-timeout-seconds = 0
   }
 ]
@@ -264,13 +264,13 @@ monitor.alsa.rules = [
 Another possibility for crackling to occur is when the allowed rates are mismatched.
 In `pipewire.conf` locate the following line.
 
-```txt 
+```txt
 #default.clock.allowed-rates = [ 48000 ]
 ```
 
 Change this line to look like the following.
 
-```txt 
+```txt
 default.clock.allowed-rates = [ 44100 48000 ]
 ```
 
@@ -283,7 +283,7 @@ api.alsa.headroom      = 2048
 
 Change it to look like the following line.
 
-```txt 
+```txt
 api.alsa.headroom      = 0
 ```
 
@@ -298,7 +298,7 @@ api.alsa.period-size   = 1024
 
 Change it to look like the following line.
 
-```txt 
+```txt
 api.alsa.period-size   = 256
 ```
 

wiki/linux/proxmox.md

@@ -202,7 +202,7 @@ be hidden.
 It is then more difficult to find the out-of-memory error that makes a program crash.
 Problems with balooning RAM can be found using the following command.
 
-```sh 
+```sh
 journalctl -k
 ```
 

wiki/linux/systemd.md

@@ -10,6 +10,13 @@ It is used for service configuration and startup.
 To run a command (in this case `/bin/bash /root/run.sh`) create the following
 file at `/etc/systemd/system/` with a name ending on `.service`.
 In this case it is called `unturned.service`.
+Alternatively to creating the command manually the following command can be used.
+
+```sh
+systemctl edit --force --full unturned.service
+```
+
+And set the contents to the following.
 
 ```txt
 [Unit]
@@ -31,17 +38,8 @@ initializing.
 After=pve-guests.service
 ```
 
-Such a service can be started by running:
-
-```sh
-sudo systemctl start unturned
-```
-
-Alternatively it can be enabled to start at every boot by running:
-
-```sh
-sudo systemctl enable unturned
-```
+A service that was created this way can then be started as explained in
+[the corresponding section](#startstopenabledisable-a-service-and-retrieve-its-logs).
 
 ### Start/Stop/Enable/Disable a service and Retrieve its Logs
 
@@ -52,7 +50,9 @@ To start the service after boot it has to be enabled.
 This works accordingly with the keyword `enable`.
 The `disable` keyword stops the service from starting automatically.
 
-Logs of the last start of the service can be found by running `systemctl status <service-name>`. 
+Logs of the last start of the service can be found by running `systemctl status <service-name>`.
+
+Additionally the `--user` flag can be set to start the service only for the current user.
 
 ### Retrieving the SystemD Logs
 
@@ -72,7 +72,7 @@ This time will be used to determine the time that is taken from suspend to hiber
 suspend-to-hibernate is called.
 The following line will set this to 10 minutes.
 
-```txt 
+```txt
 HibernateDelaySec=10min
 ```
 
@@ -102,7 +102,7 @@ ignore.
 As [machetie writes on Reddit](https://www.reddit.com/r/framework/comments/185035i/how_to_use_the_laptop_with_lid_closed_linux/)
 the following settings need to be set.
 
-```txt 
+```txt
 HandleLidSwitch=ignore
 HandleLidSwitchExternalPower=ignore
 HandleLidSwitchDocked=ignore
@@ -125,6 +125,6 @@ This error signals problems with the trusted platform module.
 This however usually can be fixed easily by masking the service and is done like the following
 command shows.
 
-```sh 
+```sh
 systemctl mark dev-tpmrm0.device
 ```