From de80f521de79f44b428c16d9c602578987e4c8e6 Mon Sep 17 00:00:00 2001
From: Raja Subramanian <raja.gobi@tutanota.com>
Date: Wed, 29 Mar 2023 22:32:39 +0530
Subject: [PATCH] Increase sequence number cache to handle higb rate tracks.
 (#1560)

Hopefully temporary while we can find a better solution.
Adds 36 KB per SSRC. So, if a node can handle 10K SSRCs (roughly 10K
tracks), that will be 360 MB of extra memory.
---
 pkg/sfu/buffer/rtpstats.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/sfu/buffer/rtpstats.go b/pkg/sfu/buffer/rtpstats.go
index 49e4bda6b..ebd68f242 100644
--- a/pkg/sfu/buffer/rtpstats.go
+++ b/pkg/sfu/buffer/rtpstats.go
@@ -19,7 +19,7 @@ const (
 	GapHistogramNumBins = 101
 	NumSequenceNumbers  = 65536
 	FirstSnapshotId     = 1
-	SnInfoSize          = 2048
+	SnInfoSize          = 8192
 	SnInfoMask          = SnInfoSize - 1
 	TooLargeOWDDelta    = 400 * time.Millisecond
 )