mirror of
https://github.com/hyprwm/hyprpaper.git
synced 2024-11-17 06:35:59 +01:00
66 lines
2.5 KiB
Markdown
66 lines
2.5 KiB
Markdown
# hyprpaper
|
|
|
|
Hyprpaper is a blazing fast wallpaper utility for Hyprland with the ability to dynamically change wallpapers through sockets. It will work on all wlroots-based compositors, though.
|
|
|
|
# Installation
|
|
|
|
[AUR](https://aur.archlinux.org/packages/hyprpaper-git): `yay -S hyprpaper-git`
|
|
|
|
### Manual:
|
|
```
|
|
git clone https://github.com/hyprwm/hyprpaper
|
|
cd hyprpaper
|
|
make all
|
|
```
|
|
*the output binary will be in `./build/`, copy it to your PATH, e.g. `/usr/bin`*
|
|
|
|
# Usage
|
|
|
|
Hyprpaper is controlled by the config, like this:
|
|
|
|
*~/.config/hypr/hyprpaper.conf*
|
|
```
|
|
preload = /path/to/image.png
|
|
|
|
# .. more preloads
|
|
|
|
wallpaper = monitor,/path/to/image.png
|
|
|
|
# .. more monitors
|
|
```
|
|
|
|
Preload will tell Hyprland to load a particular image (supported formats: png, jpg, jpeg). Wallpaper will apply the wallpaper to the selected output (`monitor` is the monitor's name, easily can be retrieved with `hyprctl monitors`)
|
|
|
|
A Wallpaper ***cannot*** be applied without preloading. The config is ***not*** reloaded dynamically.
|
|
|
|
## Important note to the inner workings
|
|
Preload does exactly what it says. It loads the entire wallpaper into memory. This can result in around 8 - 20MB of mem usage. It is not recommended to preload every wallpaper you have, as it will be a) taking a couple seconds at the beginning to load and b) take 100s of MBs of disk and RAM usage.
|
|
|
|
Preload is meant only for situations in which you want a wallpaper to switch INSTANTLY when you issue a wallpaper keyword (e.g. wallpaper per workspace)
|
|
|
|
In any and all cases when you don't mind waiting 300ms for the wallpaper to change, consider making a script that:
|
|
- preloads the new wallpaper
|
|
- sets the new wallpaper
|
|
- unloads the old wallpaper (to free memory)
|
|
|
|
# IPC
|
|
You can use `hyprctl hyprpaper` (if on Hyprland) to issue a keyword, for example
|
|
```
|
|
hyprctl hyprpaper wallpaper DP-1,~/Pictures/myepicpng.png
|
|
```
|
|
|
|
# Battery life
|
|
Since the IPC has to tick every now and then, and poll in the background, battery life might be a tiny bit worse with IPC on. If you want to fully disable it, use
|
|
```
|
|
ipc = off
|
|
```
|
|
in the config.
|
|
|
|
## Unloading
|
|
If you use a lot of wallpapers, consider unloading those that you no longer need. This will mean you need to load them again if you wish to use them for a second time, but will free the memory used by the preloaded bitmap. (Usually 8 - 20MB, depending on the resolution)
|
|
|
|
You can issue a `hyprctl hyprpaper unload [PATH]` to do that.
|
|
|
|
<br/>
|
|
|
|
For other compositors, the socket works like socket1 of Hyprland, and is located in `/tmp/hypr/.hyprpaper.sock` (this path only when Hyprland is not running!)
|