diff --git a/trunk/src/app/srs_app_rtc_conn.cpp b/trunk/src/app/srs_app_rtc_conn.cpp
index cf23476c2..1f7ace5ac 100644
--- a/trunk/src/app/srs_app_rtc_conn.cpp
+++ b/trunk/src/app/srs_app_rtc_conn.cpp
@@ -536,6 +536,12 @@ srs_error_t SrsRtcPlayer::initialize(const uint32_t& vssrc, const uint32_t& assr
     srs_trace("RTC publisher video(ssrc=%d, pt=%d), audio(ssrc=%d, pt=%d), nack=%d",
         video_ssrc, video_payload_type, audio_ssrc, audio_payload_type, nack_enabled_);
 
+    if (_srs_rtc_hijacker) {
+        if ((err = _srs_rtc_hijacker->on_start_play(session_, this, session_->req)) != srs_success) {
+            return srs_error_wrap(err, "on start play");
+        }
+    }
+
     return err;
 }
 
@@ -628,6 +634,12 @@ srs_error_t SrsRtcPlayer::cycle()
     vector<SrsRtpPacket2*> pkts;
     SrsRtcOutgoingInfo info;
 
+    if (_srs_rtc_hijacker) {
+        if ((err = _srs_rtc_hijacker->on_start_consume(session_, this, session_->req, consumer)) != srs_success) {
+            return srs_error_wrap(err, "on start consuming");
+        }
+    }
+
     while (true) {
         if ((err = trd->pull()) != srs_success) {
             return srs_error_wrap(err, "rtc sender thread");
diff --git a/trunk/src/app/srs_app_rtc_conn.hpp b/trunk/src/app/srs_app_rtc_conn.hpp
index 9473e3fb2..2d26afb42 100644
--- a/trunk/src/app/srs_app_rtc_conn.hpp
+++ b/trunk/src/app/srs_app_rtc_conn.hpp
@@ -57,6 +57,7 @@ class ISrsCodec;
 class SrsRtpNackForReceiver;
 class SrsRtpIncommingVideoFrame;
 class SrsRtpRingBuffer;
+class SrsRtcConsumer;
 
 const uint8_t kSR   = 200;
 const uint8_t kRR   = 201;
@@ -401,6 +402,10 @@ public:
     virtual srs_error_t on_start_publish(SrsRtcSession* session, SrsRtcPublisher* publisher, SrsRequest* req) = 0;
     // When got RTP plaintext packet.
     virtual srs_error_t on_rtp_packet(SrsRtcSession* session, SrsRtcPublisher* publisher, SrsRequest* req, SrsRtpPacket2* pkt) = 0;
+    // When start player by RTC.
+    virtual srs_error_t on_start_play(SrsRtcSession* session, SrsRtcPlayer* player, SrsRequest* req) = 0;
+    // When start consuming for player for RTC.
+    virtual srs_error_t on_start_consume(SrsRtcSession* session, SrsRtcPlayer* player, SrsRequest* req, SrsRtcConsumer* consumer) = 0;
 };
 
 extern ISrsRtcHijacker* _srs_rtc_hijacker;