From 31df0fb3ff3b8590a6c5ff304733fb8e1f6718ce Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期日, 21 一月 2024 16:56:13 +0800
Subject: [PATCH] 修复级联点播时tcp模式信令回复的错误

---
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java |   11 ++++++++++-
 1 files changed, 10 insertions(+), 1 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java
index 61e973c..5677008 100755
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/InviteRequestProcessor.java
@@ -396,7 +396,16 @@
                             // 闈炰弗鏍兼ā寮忕鍙d笉缁熶竴, 澧炲姞鍏煎鎬э紝淇敼涓轰竴涓笉涓�0鐨勭鍙�
                             localPort = new Random().nextInt(65535) + 1;
                         }
-                        content.append("m=video " + localPort + " RTP/AVP 96\r\n");
+                        if (sendRtpItem.isTcp()) {
+                            content.append("m=video " + localPort + " TCP/RTP/AVP 96\r\n");
+                            if (!sendRtpItem.isTcpActive()) {
+                                content.append("a=setup:active\r\n");
+                            } else {
+                                content.append("a=setup:passive\r\n");
+                            }
+                        }else {
+                            content.append("m=video " + localPort + " RTP/AVP 96\r\n");
+                        }
                         content.append("a=sendonly\r\n");
                         content.append("a=rtpmap:96 PS/90000\r\n");
                         content.append("y=" + sendRtpItem.getSsrc() + "\r\n");

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