From d71df37b8a1542d93a712dd836356c9b7439ff78 Mon Sep 17 00:00:00 2001
From: Andrei Bautu <abautu@gmail.com>
Date: Wed, 10 Mar 2021 11:40:18 +0200
Subject: [PATCH] Fix detection of empty video segments

---
 record-and-playback/core/lib/recordandplayback/edl/video.rb | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/record-and-playback/core/lib/recordandplayback/edl/video.rb b/record-and-playback/core/lib/recordandplayback/edl/video.rb
index 7bb879d6b2..a81da8086a 100644
--- a/record-and-playback/core/lib/recordandplayback/edl/video.rb
+++ b/record-and-playback/core/lib/recordandplayback/edl/video.rb
@@ -259,13 +259,9 @@ module BigBlueButton
             warn 'Skipping 0-length edl entry'
             next
           end
-          if video_info(segment).empty?       
-            warn 'Skipping edl entry with no video stream'
-            next
-          end
           segment = "#{output_basename}_#{i}.#{WF_EXT}"
           composite_cut(segment, edl[i], layout, videoinfo)
-          concat += [segment]
+          concat += [segment] unless video_info(segment).empty?
         end
 
         concat_file = "#{output_basename}.txt"
-- 
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