From ac7e1a052ce96b03bb5f745e92ae45a1e04a8f0e Mon Sep 17 00:00:00 2001
From: abal <abalabahaha@users.noreply.github.com>
Date: Sun, 28 Aug 2016 09:35:59 -0700
Subject: [PATCH] Add opusscript as a possible opus encoder (#558)

* Add opusscript as a possible opus encoder

* Make weird eslint rule happy
---
 package.json                              |  3 ++-
 src/client/voice/opus/NodeOpusEngine.js   |  2 +-
 src/client/voice/opus/OpusEngineList.js   |  1 +
 src/client/voice/opus/OpusScriptEngine.js | 28 +++++++++++++++++++++++
 4 files changed, 32 insertions(+), 2 deletions(-)
 create mode 100644 src/client/voice/opus/OpusScriptEngine.js

diff --git a/package.json b/package.json
index dee11b31c..a0b19e1a1 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,8 @@
     "fs-extra": "^0.30.0"
   },
   "optionalDependencies": {
-    "node-opus": "^0.1.13"
+    "node-opus": "^0.1.13",
+    "opusscript": "^0.0.1"
   },
   "engines": {
     "node": ">=0.12.7"
diff --git a/src/client/voice/opus/NodeOpusEngine.js b/src/client/voice/opus/NodeOpusEngine.js
index 8f8ba7ca0..52d1d7b0e 100644
--- a/src/client/voice/opus/NodeOpusEngine.js
+++ b/src/client/voice/opus/NodeOpusEngine.js
@@ -20,7 +20,7 @@ class NodeOpusEngine extends OpusEngine {
   }
 
   decode(buffer) {
-    super.encode(buffer);
+    super.decode(buffer);
     return this.encoder.decode(buffer, 1920);
   }
 }
diff --git a/src/client/voice/opus/OpusEngineList.js b/src/client/voice/opus/OpusEngineList.js
index b30a7c860..fb4b9855b 100644
--- a/src/client/voice/opus/OpusEngineList.js
+++ b/src/client/voice/opus/OpusEngineList.js
@@ -1,5 +1,6 @@
 const list = [
   require('./NodeOpusEngine'),
+  require('./OpusScriptEngine'),
 ];
 
 exports.add = encoder => {
diff --git a/src/client/voice/opus/OpusScriptEngine.js b/src/client/voice/opus/OpusScriptEngine.js
new file mode 100644
index 000000000..79df01163
--- /dev/null
+++ b/src/client/voice/opus/OpusScriptEngine.js
@@ -0,0 +1,28 @@
+const OpusEngine = require('./BaseOpusEngine');
+
+let Opusscript;
+
+class NodeOpusEngine extends OpusEngine {
+  constructor(player) {
+    super(player);
+    try {
+      // eslint-disable-next-line import/no-unresolved
+      Opusscript = require('opusscript');
+    } catch (err) {
+      throw err;
+    }
+    this.encoder = new Opusscript(48000, 2);
+  }
+
+  encode(buffer) {
+    super.encode(buffer);
+    return this.encoder.encode(buffer, 960);
+  }
+
+  decode(buffer) {
+    super.decode(buffer);
+    return this.encoder.decode(buffer);
+  }
+}
+
+module.exports = NodeOpusEngine;