From 02a10bc30660a57cec613d7aad6eee01ee85f768 Mon Sep 17 00:00:00 2001
From: Mikael Finstad <finstaden@gmail.com>
Date: Mon, 6 May 2019 21:11:08 +0200
Subject: [PATCH] attempt to fix
 https://github.com/mifi/lossless-cut/issues/141

---
 src/ffmpeg.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ffmpeg.js b/src/ffmpeg.js
index ee532ef9..060c92e1 100644
--- a/src/ffmpeg.js
+++ b/src/ffmpeg.js
@@ -303,7 +303,7 @@ async function extractAllStreams({ customOutDir, filePath }) {
     type: s.codec_type,
     format: mapCodecToOutputFormat(s.codec_name, s.codec_type),
   }))
-    .filter(it => it);
+    .filter(it => it && it.format);
 
   // console.log(outStreams);