add files and ci

track.go

@@ -0,0 +1,23 @@
+package main
+
+import (
+	"github.com/pion/rtp"
+	"github.com/pion/webrtc/v4"
+)
+
+type Track struct {
+	Local *webrtc.TrackLocalStaticRTP
+}
+
+func NewTrack(remote *webrtc.TrackRemote) *Track {
+	local, _ := webrtc.NewTrackLocalStaticRTP(
+		remote.Codec().RTPCodecCapability,
+		remote.ID(),
+		remote.StreamID(),
+	)
+	return &Track{Local: local}
+}
+
+func (t *Track) Write(pkt *rtp.Packet) {
+	t.Local.WriteRTP(pkt)
+}