From b087be9c561066c8398734d8a9b49237014cbba7 Mon Sep 17 00:00:00 2001
From: Alexey Khit <alexey.khit@gmail.com>
Date: Mon, 20 Mar 2023 07:25:11 +0300
Subject: [PATCH] Fix zero packets from webrtc

---
 pkg/webrtc/conn.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkg/webrtc/conn.go b/pkg/webrtc/conn.go
index 41a8fc68..b7c3c628 100644
--- a/pkg/webrtc/conn.go
+++ b/pkg/webrtc/conn.go
@@ -98,6 +98,10 @@ func NewConn(pc *webrtc.PeerConnection) *Conn {
 				return
 			}
 
+			if len(packet.Payload) == 0 {
+				continue
+			}
+
 			track.WriteRTP(packet)
 		}
 	})