sdp中添加vps

src/Extension/Factory.cpp

@@ -58,7 +58,7 @@ Sdp::Ptr Factory::getSdpByTrack(const Track::Ptr &track) {
                 WarnL << "该Track未准备好";
                 return nullptr;
             }
-            return std::make_shared<H265Sdp>(h265Track->getSps(),h265Track->getPps());
+            return std::make_shared<H265Sdp>(h265Track->getVps(),h265Track->getSps(),h265Track->getPps());
         }
 
         case CodecAAC:{

src/Extension/H265.h

@@ -358,7 +358,8 @@ public:
      * @param playload_type  rtp playload type 默认96
      * @param bitrate 比特率
      */
-    H265Sdp(const string &strSPS,
+    H265Sdp(const string &strVPS,
+            const string &strSPS,
             const string &strPPS,
             int playload_type = 96,
             int bitrate = 4000) : Sdp(90000,playload_type) {
@@ -366,7 +367,10 @@ public:
         _printer << "m=video 0 RTP/AVP " << playload_type << "\r\n";
         _printer << "b=AS:" << bitrate << "\r\n";
         _printer << "a=rtpmap:" << playload_type << " H265/" << 90000 << "\r\n";
-        _printer << "a=fmtp:" << playload_type << " sprop-sps=";
+        _printer << "a=fmtp:" << playload_type << " ";
+        _printer << "sprop-vps=";
+        _printer << encodeBase64(strVPS) << "; ";
+        _printer << "sprop-sps=";
         _printer << encodeBase64(strSPS) << "; ";
         _printer << "sprop-pps=";
         _printer << encodeBase64(strPPS) << "\r\n";