From d5e8aa62a11352f228ba449b204d53d4e17897a5 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期一, 05 九月 2022 17:10:21 +0800
Subject: [PATCH] 添加对海康平台录像回放的兼容,修复录像信息发送失败, 级联平台支持开启rtcp保活

---
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/AckRequestProcessor.java |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/AckRequestProcessor.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/AckRequestProcessor.java
index c46f181..a56a83c 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/AckRequestProcessor.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/AckRequestProcessor.java
@@ -115,6 +115,11 @@
 			param.put("pt", sendRtpItem.getPt());
 			param.put("use_ps", sendRtpItem.isUsePs() ? "1" : "0");
 			param.put("only_audio", sendRtpItem.isOnlyAudio() ? "1" : "0");
+			if (!sendRtpItem.isTcp() && parentPlatform.isRtcp()) {
+				// 寮�鍚痳tcp淇濇椿
+				param.put("udp_rtcp_timeout", "1");
+			}
+
 			if (mediaInfo == null) {
 				RequestPushStreamMsg requestPushStreamMsg = RequestPushStreamMsg.getInstance(
 						sendRtpItem.getMediaServerId(), sendRtpItem.getApp(), sendRtpItem.getStreamId(),

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