From f06164ef8b8de42dd67ca2137f6996cdc87a3f72 Mon Sep 17 00:00:00 2001
From: Yulong Wang <7679871+fs-eire@users.noreply.github.com>
Date: Fri, 1 Mar 2024 14:50:06 -0800
Subject: [PATCH] [js/web] transfer input buffer back to caller thread (#19677)

### Description

When using proxy worker, input buffers should be transferred back to the
caller thread after `run()` call is done.

Fixes #19488
---
 js/web/lib/wasm/proxy-worker/main.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/web/lib/wasm/proxy-worker/main.ts b/js/web/lib/wasm/proxy-worker/main.ts
index 6cbd38c76c..3ce37a2d6b 100644
--- a/js/web/lib/wasm/proxy-worker/main.ts
+++ b/js/web/lib/wasm/proxy-worker/main.ts
@@ -103,7 +103,7 @@ self.onmessage = (ev: MessageEvent<OrtWasmMessage>): void => {
                   } else {
                     postMessage(
                         {type, out: outputs} as OrtWasmMessage,
-                        extractTransferableBuffers(outputs as SerializableTensorMetadata[]));
+                        extractTransferableBuffers([...inputs, ...outputs] as SerializableTensorMetadata[]));
                   }
                 },
                 err => {