From 17bec2e987612e86cac94a3f2eb762c6e74ce12e Mon Sep 17 00:00:00 2001
From: Sergey Stepanov <sergystepanov@gmail.com>
Date: Mon, 22 Nov 2021 20:03:35 +0300
Subject: [PATCH] Remove unused ReTime Pion interceptor

---
 pkg/webrtc/retime.go | 30 ------------------------------
 1 file changed, 30 deletions(-)
 delete mode 100644 pkg/webrtc/retime.go

diff --git a/pkg/webrtc/retime.go b/pkg/webrtc/retime.go
deleted file mode 100644
index a8c42cb2..00000000
--- a/pkg/webrtc/retime.go
+++ /dev/null
@@ -1,30 +0,0 @@
-package webrtc
-
-import (
-	"strings"
-	"sync/atomic"
-
-	"github.com/pion/interceptor"
-	"github.com/pion/rtp"
-)
-
-// ReTimeInterceptor replaces timestamps of all outgoing video packets.
-type ReTimeInterceptor struct {
-	interceptor.NoOp
-	timestamp *uint32
-}
-
-func (i *ReTimeInterceptor) NewInterceptor(_ string) (interceptor.Interceptor, error) { return i, nil }
-
-// BindLocalStream modifies any outgoing RTP packets.
-func (i *ReTimeInterceptor) BindLocalStream(info *interceptor.StreamInfo, writer interceptor.RTPWriter) interceptor.RTPWriter {
-	// use with video packets only
-	if !strings.HasPrefix(info.MimeType, "video/") {
-		return writer
-	}
-	return interceptor.RTPWriterFunc(func(header *rtp.Header, payload []byte, attributes interceptor.Attributes) (int, error) {
-		h := *header
-		h.Timestamp = atomic.LoadUint32(i.timestamp)
-		return writer.Write(&h, payload, attributes)
-	})
-}