diff --git a/src/Rtp/RtpProcess.cpp b/src/Rtp/RtpProcess.cpp
index 46fbb2b5..139bc980 100644
--- a/src/Rtp/RtpProcess.cpp
+++ b/src/Rtp/RtpProcess.cpp
@@ -107,6 +107,7 @@ bool RtpProcess::inputRtp(bool is_udp, const Socket::Ptr &sock, const char *data
     if (!_auth_err.empty()) {
         throw toolkit::SockException(toolkit::Err_other, _auth_err);
     }
+    auto header = (RtpHeader *) data;
     if (_sock != sock) {
         // 第一次运行本函数  [AUTO-TRANSLATED:a1d7ac17]
         // First time running this function
@@ -114,7 +115,7 @@ bool RtpProcess::inputRtp(bool is_udp, const Socket::Ptr &sock, const char *data
         _sock = sock;
         _addr.reset(new sockaddr_storage(*((sockaddr_storage *)addr)));
         if (first) {
-            emitOnPublish();
+            emitOnPublish(ntohl(header->ssrc));
             _cache_ticker.resetTime();
         }
     }
@@ -131,7 +132,6 @@ bool RtpProcess::inputRtp(bool is_udp, const Socket::Ptr &sock, const char *data
         _process = std::make_shared<GB28181Process>(_media_info, this);
     }
 
-    auto header = (RtpHeader *) data;
     onRtp(ntohs(header->seq), ntohl(header->stamp), 0/*不发送sr,所以可以设置为0*/ , 90000/*ps/ts流时间戳按照90K采样率*/, len);
 
     GET_CONFIG(string, dump_dir, RtpProxy::kDumpDir);
@@ -271,15 +271,15 @@ string RtpProcess::getIdentifier() const {
     return _media_info.stream;
 }
 
-void RtpProcess::emitOnPublish() {
+void RtpProcess::emitOnPublish(uint32_t ssrc) {
     weak_ptr<RtpProcess> weak_self = shared_from_this();
-    Broadcast::PublishAuthInvoker invoker = [weak_self](const string &err, const ProtocolOption &option) {
+    Broadcast::PublishAuthInvoker invoker = [weak_self, ssrc](const string &err, const ProtocolOption &option) {
         auto strong_self = weak_self.lock();
         if (!strong_self) {
             return;
         }
         auto poller = strong_self->getOwnerPoller(MediaSource::NullMediaSource());
-        poller->async([weak_self, err, option]() {
+        poller->async([weak_self, err, option, ssrc]() {
             auto strong_self = weak_self.lock();
             if (!strong_self) {
                 return;
@@ -293,7 +293,7 @@ void RtpProcess::emitOnPublish() {
                 }
                 strong_self->_muxer->setMediaListener(strong_self);
                 strong_self->doCachedFunc();
-                InfoP(strong_self) << "允许RTP推流";
+                InfoP(strong_self) << "允许RTP推流，ssrc: " << printSSRC(ssrc);
             } else {
                 strong_self->_auth_err = err;
                 WarnP(strong_self) << "禁止RTP推流:" << err;
diff --git a/src/Rtp/RtpProcess.h b/src/Rtp/RtpProcess.h
index eecdf694..cffe119f 100644
--- a/src/Rtp/RtpProcess.h
+++ b/src/Rtp/RtpProcess.h
@@ -122,7 +122,7 @@ protected:
 private:
     RtpProcess(const MediaTuple &tuple);
 
-    void emitOnPublish();
+    void emitOnPublish(uint32_t ssrc);
     void doCachedFunc();
     bool alive();
     void onManager();