diff --git a/src/Rtsp/RtspMaker.cpp b/src/Rtsp/RtspMaker.cpp
new file mode 100644
index 00000000..9f445e45
--- /dev/null
+++ b/src/Rtsp/RtspMaker.cpp
@@ -0,0 +1,23 @@
+//
+// Created by xzl on 2018/10/24.
+//
+
+#include "RtspMaker.h"
+#include "Common/Factory.h"
+
+namespace ZL {
+namespace Rtsp {
+
+void RtspMaker::addTrack(const Track::Ptr &track, uint32_t ssrc, int mtu) {
+    if (track->getCodecId() == CodecInvalid) {
+        addTrack(std::make_shared<TitleSdp>(), ssrc, mtu);
+    } else {
+        Sdp::Ptr sdp = Factory::getSdpByTrack(track);
+        if (sdp) {
+            addTrack(sdp, ssrc, mtu);
+        }
+    }
+}
+
+} /* namespace Rtsp */
+} /* namespace ZL */
\ No newline at end of file
diff --git a/src/Rtsp/RtspMaker.h b/src/Rtsp/RtspMaker.h
new file mode 100644
index 00000000..6abd23a2
--- /dev/null
+++ b/src/Rtsp/RtspMaker.h
@@ -0,0 +1,137 @@
+//
+// Created by xzl on 2018/10/24.
+//
+
+#ifndef ZLMEDIAKIT_RTSPMAKER_H
+#define ZLMEDIAKIT_RTSPMAKER_H
+
+#include "RtspSdp.h"
+
+namespace ZL{
+namespace Rtsp{
+/**
+* rtsp生成器
+*/
+class RtspMaker : public FrameRingInterface , public RtpRingInterface{
+public:
+    /**
+     * 构成函数
+     */
+    RtspMaker(){
+        _rtpRing = std::make_shared<RtpRingInterface::RingType>();
+        _frameRing = std::make_shared<FrameRingInterface::RingType>();
+    }
+    virtual ~RtspMaker(){}
+
+    /**
+     * 添加音视频或title 媒体
+     * @param sdp 媒体描述对象
+     * @param ssrc 媒体rtp ssrc
+     * @param mtu 媒体rtp mtu
+     */
+    void addTrack(const Sdp::Ptr & sdp,uint32_t ssrc = 0,int mtu = 1400){
+        if(ssrc == 0){
+            ssrc = ((uint64_t) sdp.get()) & 0xFFFFFFFF;
+        }
+        sdp->createRtpEncoder(ssrc, mtu);
+        sdp->setFrameRing(_frameRing);
+        sdp->setRtpRing(_rtpRing);
+        _sdp_map[sdp->getTrackType()] = sdp;
+    }
+
+
+    /**
+     * 添加音视频或title 媒体
+     * @param track 媒体描述
+     * @param ssrc 媒体rtp ssrc
+     * @param mtu 媒体rtp mtu
+     */
+    void addTrack(const Track::Ptr & track,uint32_t ssrc = 0,int mtu = 1400) ;
+
+    /**
+     * 获取完整的SDP字符串
+     * @return SDP字符串
+     */
+    string getSdp() {
+        _StrPrinter printer;
+        for(auto &pr : _sdp_map){
+            printer << pr.second->getSdp() ;
+        }
+        return printer;
+    }
+
+
+    /**
+     * 写入帧数据然后打包rtp
+     * @param frame 帧数据
+     */
+    void inputFrame(const Frame::Ptr &frame) override {
+        auto it = _sdp_map.find(frame->getTrackType());
+        if(it == _sdp_map.end()){
+            return ;
+        }
+        it->second->inputFrame(frame);
+    }
+
+    /**
+     * 也可以在外部打包好rtp然后再写入
+     * @param rtp rtp包
+     * @param key_pos 是否为关键帧的第一个rtp包
+     */
+    bool inputRtp(const RtpPacket::Ptr &rtp, bool key_pos = true) override {
+        auto it = _sdp_map.find(rtp->getTrackType());
+        if(it == _sdp_map.end()){
+            return false;
+        }
+        return it->second->inputRtp(rtp,key_pos);
+    }
+
+    /**
+     * 获取rtp环形缓存
+     * @return
+     */
+    RtpRingInterface::RingType::Ptr getRtpRing() const override{
+        return  _rtpRing;
+    }
+
+    /**
+     * 获取帧环形缓存
+     * @return
+     */
+    FrameRingInterface::RingType::Ptr getFrameRing() const override{
+        return _frameRing;
+    }
+
+    /**
+     * 设置帧环形缓存
+     * @param ring
+     */
+    void setFrameRing(const FrameRingInterface::RingType::Ptr &ring) override{
+        _frameRing = ring;
+        for(auto &pr : _sdp_map){
+            pr.second->setFrameRing(ring);
+        }
+    }
+
+
+    /**
+     * 设置rtp环形缓存
+     * @param ring
+     */
+    void setRtpRing(const RtpRingInterface::RingType::Ptr &ring) override{
+        _rtpRing = ring;
+        for(auto &pr : _sdp_map){
+            pr.second->setRtpRing(ring);
+        }
+    }
+private:
+    map<int,Sdp::Ptr> _sdp_map;
+    RtpRingInterface::RingType::Ptr _rtpRing;
+    FrameRingInterface::RingType::Ptr _frameRing;
+};
+
+
+} /* namespace Rtsp */
+} /* namespace ZL */
+
+#endif //ZLMEDIAKIT_RTSPMAKER_H
diff --git a/src/Rtsp/RtspSdp.cpp b/src/Rtsp/RtspSdp.cpp
index 2b8fdc52..b975abb5 100644
--- a/src/Rtsp/RtspSdp.cpp
+++ b/src/Rtsp/RtspSdp.cpp
@@ -10,13 +10,5 @@ void Sdp::createRtpEncoder(uint32_t ssrc, int mtu) {
                                           getTrackType() * 2);
 }
 
-void RtspMaker::addTrack(const Track::Ptr &track, uint32_t ssrc, int mtu) {
-    if (track->getCodecId() == CodecInvalid) {
-        addTrack(std::make_shared<TitleSdp>(), ssrc, mtu);
-    } else {
-        Sdp::Ptr sdp = Factory::getSdpByTrack(track);
-        if (sdp) {
-            addTrack(sdp, ssrc, mtu);
-        }
-    }
-}
+
+
diff --git a/src/Rtsp/RtspSdp.h b/src/Rtsp/RtspSdp.h
index 99b03211..6032d69b 100644
--- a/src/Rtsp/RtspSdp.h
+++ b/src/Rtsp/RtspSdp.h
@@ -2,16 +2,16 @@
 // Created by xzl on 2018/9/18.
 //
 
-#ifndef ZLMEDIAKIT_RTSPMAKER_H
-#define ZLMEDIAKIT_RTSPMAKER_H
+#ifndef ZLMEDIAKIT_RTSPSDP_H
+#define ZLMEDIAKIT_RTSPSDP_H
 
 #include "RTP/H264RtpCodec.h"
 #include "RTP/AACRtpCodec.h"
 #include "Util/base64.h"
 #include "Player/Track.h"
 
-namespace ZL{
-namespace Rtsp{
+namespace ZL {
+namespace Rtsp {
 
 /**
 * sdp基类
@@ -260,131 +260,10 @@ private:
     _StrPrinter _printer;
 };
 
-/**
-* rtsp生成器
-*/
-class RtspMaker : public FrameRingInterface , public RtpRingInterface{
-public:
-    /**
-     * 构成函数
-     */
-    RtspMaker(){
-        _rtpRing = std::make_shared<RtpRingInterface::RingType>();
-        _frameRing = std::make_shared<FrameRingInterface::RingType>();
-    }
-    virtual ~RtspMaker(){}
 
-    /**
-     * 添加音视频或title 媒体
-     * @param sdp 媒体描述对象
-     * @param ssrc 媒体rtp ssrc
-     * @param mtu 媒体rtp mtu
-     */
-    void addTrack(const Sdp::Ptr & sdp,uint32_t ssrc = 0,int mtu = 1400){
-        if(ssrc == 0){
-            ssrc = ((uint64_t) sdp.get()) & 0xFFFFFFFF;
-        }
-        sdp->createRtpEncoder(ssrc, mtu);
-        sdp->setFrameRing(_frameRing);
-        sdp->setRtpRing(_rtpRing);
-        _sdp_map[sdp->getTrackType()] = sdp;
-    }
-
-
-    /**
-     * 添加音视频或title 媒体
-     * @param track 媒体描述
-     * @param ssrc 媒体rtp ssrc
-     * @param mtu 媒体rtp mtu
-     */
-    void addTrack(const Track::Ptr & track,uint32_t ssrc = 0,int mtu = 1400) ;
-
-    /**
-     * 获取完整的SDP字符串
-     * @return SDP字符串
-     */
-    string getSdp() {
-        _StrPrinter printer;
-        for(auto &pr : _sdp_map){
-            printer << pr.second->getSdp() ;
-        }
-        return printer;
-    }
-
-
-    /**
-     * 写入帧数据然后打包rtp
-     * @param frame 帧数据
-     */
-    void inputFrame(const Frame::Ptr &frame) override {
-        auto it = _sdp_map.find(frame->getTrackType());
-        if(it == _sdp_map.end()){
-            return ;
-        }
-        it->second->inputFrame(frame);
-    }
-
-     /**
-      * 也可以在外部打包好rtp然后再写入
-      * @param rtp rtp包
-      * @param key_pos 是否为关键帧的第一个rtp包
-      */
-     bool inputRtp(const RtpPacket::Ptr &rtp, bool key_pos = true) override {
-         auto it = _sdp_map.find(rtp->getTrackType());
-         if(it == _sdp_map.end()){
-             return false;
-         }
-         return it->second->inputRtp(rtp,key_pos);
-    }
-
-    /**
-     * 获取rtp环形缓存
-     * @return
-     */
-    RtpRingInterface::RingType::Ptr getRtpRing() const override{
-        return  _rtpRing;
-    }
-
-    /**
-     * 获取帧环形缓存
-     * @return
-     */
-    FrameRingInterface::RingType::Ptr getFrameRing() const override{
-        return _frameRing;
-    }
-
-    /**
-     * 设置帧环形缓存
-     * @param ring
-     */
-    void setFrameRing(const FrameRingInterface::RingType::Ptr &ring) override{
-        _frameRing = ring;
-        for(auto &pr : _sdp_map){
-            pr.second->setFrameRing(ring);
-        }
-    }
-
-
-    /**
-     * 设置rtp环形缓存
-     * @param ring
-     */
-    void setRtpRing(const RtpRingInterface::RingType::Ptr &ring) override{
-        _rtpRing = ring;
-        for(auto &pr : _sdp_map){
-            pr.second->setRtpRing(ring);
-        }
-    }
-private:
-    map<int,Sdp::Ptr> _sdp_map;
-    RtpRingInterface::RingType::Ptr _rtpRing;
-    FrameRingInterface::RingType::Ptr _frameRing;
-};
-
-
-}
-}
+} /* namespace Rtsp */
+} /* namespace ZL */
 
 
 
-#endif //ZLMEDIAKIT_RTSPMAKER_H
+#endif //ZLMEDIAKIT_RTSPSDP_H