diff --git a/container/ts/muxer.go b/container/ts/muxer.go
index cbb9981..1752f72 100755
--- a/container/ts/muxer.go
+++ b/container/ts/muxer.go
@@ -288,7 +288,7 @@ type pesHeader struct {
 	data [tsPacketLen]byte
 }
 
-//pesPacket return pes packet
+// packet return pes packet
 func (header *pesHeader) packet(p *av.Packet, pts, dts int64) error {
 	//PES header
 	i := 0