From c3b984932869ee16bfc10f82f840a0d04529e20f Mon Sep 17 00:00:00 2001
From: Raja Subramanian <raja.gobi@tutanota.com>
Date: Mon, 6 Mar 2023 09:08:02 +0530
Subject: [PATCH] Return high quality when there are no tracks. (#1493)

---
 pkg/rtc/participant.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkg/rtc/participant.go b/pkg/rtc/participant.go
index 526e30628..182649571 100644
--- a/pkg/rtc/participant.go
+++ b/pkg/rtc/participant.go
@@ -23,6 +23,7 @@ import (
 	"github.com/livekit/livekit-server/pkg/rtc/types"
 	"github.com/livekit/livekit-server/pkg/sfu"
 	"github.com/livekit/livekit-server/pkg/sfu/buffer"
+	"github.com/livekit/livekit-server/pkg/sfu/connectionquality"
 	"github.com/livekit/livekit-server/pkg/telemetry"
 	"github.com/livekit/mediatransportutil/pkg/twcc"
 	"github.com/livekit/protocol/auth"
@@ -849,7 +850,8 @@ func (p *ParticipantImpl) GetConnectionQuality() *livekit.ConnectionQualityInfo
 	}
 
 	if numTracks == 0 {
-		return nil
+		minQuality = livekit.ConnectionQuality_EXCELLENT
+		minScore = connectionquality.MaxMOS
 	}
 
 	return &livekit.ConnectionQualityInfo{