diff --git a/rtmp/rtmp.go b/rtmp/rtmp.go
index 7eaa2ad1..ea6b0278 100644
--- a/rtmp/rtmp.go
+++ b/rtmp/rtmp.go
@@ -86,11 +86,16 @@ func (s *session) Open() error {
 	return nil
 }
 
+func (s *session) rtmpWrite(rtmp *C.RTMP, data []byte, dataLength uint ) bool {
+
+}
+
 func (s *session) writeFrame(data []byte, dataLength uint) uint {
 	if !C.RTMP_IsConnected(rtmp) {
 		return 1
 	}
-	if !C.RTMP_Write(s.rtmp, (const char*)(*C.char)(unsafe.Pointer(&data[0])), C.uint(dataLength)) {
+	// !C.RTMP_Write(s.rtmp, (const char*)(*C.char)(unsafe.Pointer(&data[0])), C.uint(dataLength))
+	if rtmpWrite(s.rtmp, data, dataLength) {
 		return 2
 	}
 	return 0