From 0b6641ffb5904effe5135a55e58ad37518177107 Mon Sep 17 00:00:00 2001
From: David Chen <chenosaurus@gmail.com>
Date: Fri, 13 Mar 2026 12:10:10 -0700
Subject: [PATCH] rename to packettrailerfeature to match protocol

---
 pkg/sfu/downtrack.go                                        | 6 +++---
 .../{payloadtrailer => packettrailer}/payload_trailer.go    | 2 +-
 .../payload_trailer_test.go                                 | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)
 rename pkg/sfu/{payloadtrailer => packettrailer}/payload_trailer.go (98%)
 rename pkg/sfu/{payloadtrailer => packettrailer}/payload_trailer_test.go (99%)

diff --git a/pkg/sfu/downtrack.go b/pkg/sfu/downtrack.go
index 5073716a3..064552c22 100644
--- a/pkg/sfu/downtrack.go
+++ b/pkg/sfu/downtrack.go
@@ -39,7 +39,7 @@ import (
 	"github.com/livekit/protocol/utils/mono"
 
 	"github.com/livekit/livekit-server/pkg/sfu/buffer"
-	"github.com/livekit/livekit-server/pkg/sfu/payloadtrailer"
+	"github.com/livekit/livekit-server/pkg/sfu/packettrailer"
 	"github.com/livekit/livekit-server/pkg/sfu/bwe"
 	"github.com/livekit/livekit-server/pkg/sfu/ccutils"
 	"github.com/livekit/livekit-server/pkg/sfu/connectionquality"
@@ -1060,7 +1060,7 @@ func (d *DownTrack) WriteRTP(extPkt *buffer.ExtPacket, layer int32) int32 {
 	payload = payload[:len(tp.codecBytes)+n]
 
 	if d.params.StripPayloadTrailer {
-		if strip := payloadtrailer.StripTrailer(payload, tp.marker); strip > 0 {
+		if strip := packettrailer.StripTrailer(payload, tp.marker); strip > 0 {
 			payload = payload[:len(payload)-strip]
 		}
 	}
@@ -2184,7 +2184,7 @@ func (d *DownTrack) retransmitPacket(epm *extPacketMeta, sourcePkt []byte, isPro
 	}
 
 	if d.params.StripPayloadTrailer {
-		if strip := payloadtrailer.StripTrailer(payload[rtxOffset:], epm.marker); strip > 0 {
+		if strip := packettrailer.StripTrailer(payload[rtxOffset:], epm.marker); strip > 0 {
 			payload = payload[:len(payload)-strip]
 		}
 	}
diff --git a/pkg/sfu/payloadtrailer/payload_trailer.go b/pkg/sfu/packettrailer/payload_trailer.go
similarity index 98%
rename from pkg/sfu/payloadtrailer/payload_trailer.go
rename to pkg/sfu/packettrailer/payload_trailer.go
index 7163b36e2..3b58f6681 100644
--- a/pkg/sfu/payloadtrailer/payload_trailer.go
+++ b/pkg/sfu/packettrailer/payload_trailer.go
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package payloadtrailer
+package packettrailer
 
 var Magic = [4]byte{'L', 'K', 'T', 'S'}
 
diff --git a/pkg/sfu/payloadtrailer/payload_trailer_test.go b/pkg/sfu/packettrailer/payload_trailer_test.go
similarity index 99%
rename from pkg/sfu/payloadtrailer/payload_trailer_test.go
rename to pkg/sfu/packettrailer/payload_trailer_test.go
index 6cfb3634c..653b71fa2 100644
--- a/pkg/sfu/payloadtrailer/payload_trailer_test.go
+++ b/pkg/sfu/packettrailer/payload_trailer_test.go
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package payloadtrailer
+package packettrailer
 
 import (
 	"encoding/binary"