From ae376f81f42d7442190d1411f7aa3ad7d930c669 Mon Sep 17 00:00:00 2001
From: AssemblyAI <engineering.sdk@assemblyai.com>
Date: Tue, 1 Jul 2025 08:41:00 -0600
Subject: [PATCH] Project import generated by Copybara.

GitOrigin-RevId: 637576cf961af92bdb985f967a79ddc37701514e
---
 package.json                      | 2 +-
 src/services/streaming/service.ts | 4 ++++
 src/types/streaming/index.ts      | 4 +++-
 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index 03037dd..5755eb1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "assemblyai",
-  "version": "4.13.3",
+  "version": "4.13.4",
   "description": "The AssemblyAI JavaScript SDK provides an easy-to-use interface for interacting with the AssemblyAI API, which supports async and real-time transcription, as well as the latest LeMUR models.",
   "engines": {
     "node": ">=18"
diff --git a/src/services/streaming/service.ts b/src/services/streaming/service.ts
index a5e7da2..fd49c0b 100644
--- a/src/services/streaming/service.ts
+++ b/src/services/streaming/service.ts
@@ -101,6 +101,10 @@ export class StreamingTranscriber {
       searchParams.set("format_turns", this.params.formatTurns.toString());
     }
 
+    if (this.params.encoding) {
+      searchParams.set("encoding", this.params.encoding.toString());
+    }
+
     url.search = searchParams.toString();
 
     return url;
diff --git a/src/types/streaming/index.ts b/src/types/streaming/index.ts
index f97881f..170ead0 100644
--- a/src/types/streaming/index.ts
+++ b/src/types/streaming/index.ts
@@ -1,9 +1,11 @@
+import { AudioEncoding } from "..";
+
 export type StreamingTranscriberParams = {
   websocketBaseUrl?: string;
   apiKey?: string;
   token?: string;
   sampleRate: number;
-
+  encoding?: AudioEncoding;
   endOfTurnConfidenceThreshold?: number;
   minEndOfTurnSilenceWhenConfident?: number;
   maxTurnSilence?: number;