feat: 키음 ASIO 출력 장치 선택 및 볼륨 안정화

.gitignore

@@ -14,6 +14,8 @@ src-tauri/webview2-fixed-runtime/*
 .mcp.json
 mcp.json
 
+tasks/
+
 # --- C# / Visual Studio (UWP) ---
 [Bb]in/
 [Oo]bj/

docs/readme_en.md

@@ -109,6 +109,8 @@ npm install
 npm run tauri:dev
 ```
 
+To build ASIO output on Windows, set up LLVM (`LIBCLANG_PATH`) and the ASIO SDK (`CPAL_ASIO_DIR`), then use `npm run tauri:dev:asio` or `npm run tauri:build:asio`.
+
 ## � Notes
 
 - **This program is free to use for streaming or gameplay video production.**

package.json

@@ -13,10 +13,12 @@
     "type-check": "tsc --noEmit",
     "type-check:watch": "tsc --noEmit --watch",
     "tauri:dev": "tauri dev",
+    "tauri:dev:asio": "tauri dev -f asio-backend",
     "tauri:dev:edge-beta": "node scripts/run-with-edge-beta.js",
     "webview2:download:143": "node scripts/download-webview2-fixed-runtime.js --major 143 --arch x64",
     "tauri:dev:webview2-fixed:143": "npm run webview2:download:143 && tauri dev",
     "tauri:build": "tauri build",
+    "tauri:build:asio": "tauri build -f asio-backend",
     "tauri:build:webview2-fixed:143": "npm run webview2:download:143 && tauri build --config src-tauri/tauri.webview2-fixed.conf.json",
     "tauri:build:portable:webview2-fixed:143": "node scripts/build-portable-win.js --major 143 --arch x64",
     "tauri:build:single-exe:webview2-fixed:143": "node scripts/build-single-exe-win.js --major 143 --arch x64",

src-tauri/Cargo.toml

@@ -4,6 +4,9 @@ version = "1.6.0"
 edition = "2021"
 default-run = "dm-note"
 
+[features]
+asio-backend = ["dep:cpal"]
+
 [build-dependencies]
 tauri-build = { version = "2.4.1", features = [] }
 walkdir = "2.5"
@@ -40,6 +43,7 @@ tokio-tungstenite = "0.24"
 futures-util = "0.3"
 local-ip-address = "0.6.10"
 [target."cfg(windows)".dependencies]
+cpal = { version = "0.17.3", optional = true, default-features = false, features = ["asio"] }
 windows = { version = "0.61.3", features = [
 	"Win32_Foundation",
 	"Win32_UI_WindowsAndMessaging",

src-tauri/permissions/dmnote-allow-all.json

@@ -46,10 +46,13 @@
           "js_set_content",
           "js_set_plugin_enabled",
           "js_toggle",
+          "key_sound_get_output_state",
           "key_sound_get_status",
+          "key_sound_list_output_devices",
           "key_sound_load_soundpack",
           "key_sound_set_enabled",
           "key_sound_set_latency_logging",
+          "key_sound_set_output_backend",
           "key_sound_set_volume",
           "key_sound_unload_soundpack",
           "keys_get",