Audio config

src-tauri/src/commands/audio.rs

@@ -1,14 +1,7 @@
 use cpal::traits::{DeviceTrait, HostTrait};
-use serde::{Deserialize, Serialize};
-
-#[derive(Debug, Clone, Serialize, Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct AudioDevice {
-    pub name: String,
-}
 
 #[tauri::command]
-pub fn list_input_devices() -> Result<Vec<AudioDevice>, String> {
+pub fn list_input_devices() -> Result<Vec<String>, String> {
     let host = cpal::default_host();
 
     let devices = host
@@ -16,10 +9,19 @@ pub fn list_input_devices() -> Result<Vec<AudioDevice>, String> {
         .map_err(|e| format!("Failed to enumerate input devices: {e}"))?;
 
     Ok(devices
-        .filter_map(|d| {
-            Some(AudioDevice {
-                name: d.description().ok()?.name().to_string(),
-            })
-        })
+        .filter_map(|d| Some(d.description().ok()?.name().to_string()))
+        .collect())
+}
+
+#[tauri::command]
+pub fn list_output_devices() -> Result<Vec<String>, String> {
+    let host = cpal::default_host();
+
+    let devices = host
+        .output_devices()
+        .map_err(|e| format!("Failed to enumerate output devices: {e}"))?;
+
+    Ok(devices
+        .filter_map(|d| Some(d.description().ok()?.name().to_string()))
         .collect())
 }

src-tauri/src/commands/config.rs

@@ -1,3 +1,4 @@
+use cpal::traits::{DeviceTrait, HostTrait};
 use serde::{Deserialize, Serialize};
 use std::fs;
 use std::sync::Mutex;
@@ -6,13 +7,25 @@ use tauri::{AppHandle, Manager, State};
 #[derive(Debug, Clone, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct Config {
-    pub audio_device_name: Option<String>,
+    pub input_device_name: Option<String>,
+    pub output_device_name: Option<String>,
+    pub input_volume: u8,
+    pub output_volume: u8,
 }
 
 impl Default for Config {
     fn default() -> Self {
+        let host = cpal::default_host();
+
         Self {
-            audio_device_name: None,
+            input_device_name: host
+                .default_input_device()
+                .and_then(|d| Some(d.description().ok()?.name().to_string())),
+            output_device_name: host
+                .default_output_device()
+                .and_then(|d| Some(d.description().ok()?.name().to_string())),
+            input_volume: 0,
+            output_volume: 0,
         }
     }
 }

src-tauri/src/lib.rs

@@ -16,6 +16,7 @@ pub fn run() {
             commands::accounts::save_accounts,
             commands::accounts::get_accounts,
             commands::audio::list_input_devices,
+            commands::audio::list_output_devices,
             commands::config::update_config,
             commands::config::save_config,
             commands::config::get_config,