From 10447f5abcb28f3df1544f1732f82d538130b3c9 Mon Sep 17 00:00:00 2001
From: kotontrion <kotontrion@tutanota.de>
Date: Thu, 10 Oct 2024 11:26:17 +0200
Subject: cava: add doce

---
 docs/guide/libraries/cava.md | 91 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 91 insertions(+)
 create mode 100644 docs/guide/libraries/cava.md

(limited to 'docs/guide')

diff --git a/docs/guide/libraries/cava.md b/docs/guide/libraries/cava.md
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+# Cava
+
+Audio visualizer using [cava](https://github.com/karlstav/cava).
+
+## Installation
+
+1. install dependencies
+
+Note that it requires [libcava](https://github.com/LukashonakV/cava), a fork of cava, which provides cava as a shared library.
+
+:::code-group
+
+```sh [<i class="devicon-archlinux-plain"></i> Arch]
+sudo pacman -Syu meson vala gobject-introspection
+paru -S libcava
+```
+
+```sh [<i class="devicon-fedora-plain"></i> Fedora]
+# Not yet documented
+```
+
+```sh [<i class="devicon-ubuntu-plain"></i> Ubuntu]
+# Not yet documented
+```
+
+:::
+
+2. clone repo
+
+```sh
+git clone https://github.com/aylur/astal.git
+cd astal/lib/cava
+```
+
+3. install
+
+```sh
+meson setup build
+meson install -C build
+```
+
+:::tip
+Most distros recommend manual installs in `/usr/local`,
+which is what `meson` defaults to. If you want to install to `/usr`
+instead which most package managers do, set the `prefix` option:
+
+```sh
+meson setup --prefix /usr build
+```
+
+:::
+
+## Usage
+
+You can browse the [Cava reference](https://aylur.github.io/libastal/cava).
+
+### CLI
+
+There is no CLI for this library, use the one provided by cava.
+
+```sh
+cava
+```
+
+### Library
+
+:::code-group
+
+```js [<i class="devicon-javascript-plain"></i> JavaScript]
+import Wp from "gi://AstalCava"
+
+const cava = Cava.get_default()
+
+cava.connect("notify::values", () => {
+    print(cava.get_values())
+})
+```
+
+```py [<i class="devicon-python-plain"></i> Python]
+# Not yet documented
+```
+
+```lua [<i class="devicon-lua-plain"></i> Lua]
+-- Not yet documented
+```
+
+```vala [<i class="devicon-vala-plain"></i> Vala]
+// Not yet documented
+```
+
+:::
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