Created go RTMPChunk struct

rtmp/rtmp.go

@@ -212,6 +212,13 @@ type RTMPSockBuf struct {
 	sb_ssl      uintptr
 }
 
+type RTMPChunk struct {
+	c_headerSize int
+	c_chunkSize  int
+	c_chunk      *byte
+	c_header     [RTMP_MAX_HEADER_SIZE]byte
+}
+
 var _ Session = (*session)(nil)
 
 // NewSession returns a new session.