From 68fc3bdcf8b402a2157a4682566b88c31d2a5c39 Mon Sep 17 00:00:00 2001
From: xiongziliang <771730766@qq.com>
Date: Tue, 23 Oct 2018 22:27:10 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AE=8C=E5=96=84rtsp=E7=94=9F=E6=88=90?=
 =?UTF-8?q?=E5=99=A8?=
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---
 src/Rtsp/RtspSdp.h | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/src/Rtsp/RtspSdp.h b/src/Rtsp/RtspSdp.h
index a2da3815..72c0b123 100644
--- a/src/Rtsp/RtspSdp.h
+++ b/src/Rtsp/RtspSdp.h
@@ -289,7 +289,7 @@ public:
     virtual ~RtspMaker(){}
 
     /**
-     * 添加音视频track
+     * 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
@@ -305,6 +305,23 @@ public:
     }
 
 
+    /**
+     * 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) {
+        if(track->getCodecId() == CodecInvalid){
+            addTrack(std::make_shared<TitleSdp>(),ssrc,mtu);
+        } else {
+            Sdp::Ptr sdp = Sdp::getSdpByTrack(track);
+            if(sdp){
+                addTrack(sdp,ssrc,mtu);
+            }
+        }
+    }
+
     /**
      * 获取完整的SDP字符串
      * @return SDP字符串