From 2fc2edd4764f03014998b2d63bdce13fcc23ad30 Mon Sep 17 00:00:00 2001
From: jeromewu <jeromewus@gmail.com>
Date: Thu, 10 Aug 2023 22:02:08 +0800
Subject: [PATCH] Fix error in worker (#540)

---
 packages/ffmpeg/src/worker.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/packages/ffmpeg/src/worker.ts b/packages/ffmpeg/src/worker.ts
index be6544d..398bfa7 100644
--- a/packages/ffmpeg/src/worker.ts
+++ b/packages/ffmpeg/src/worker.ts
@@ -177,7 +177,11 @@ self.onmessage = async ({
         throw ERROR_UNKNOWN_MESSAGE_TYPE;
     }
   } catch (e) {
-    self.postMessage({ id, type: FFMessageType.ERROR, data: e as Error });
+    self.postMessage({
+      id,
+      type: FFMessageType.ERROR,
+      data: (e as Error).toString(),
+    });
     return;
   }
   if (data instanceof Uint8Array) {