From d202291aa80273cf30e63388606fa1e7f8098c4d Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期三, 18 五月 2022 16:46:09 +0800
Subject: [PATCH] 优化单端口下的ssrc修复

---
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
index 3bab0eb..f2e524e 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
@@ -657,8 +657,11 @@
 						// 娣诲姞娴佹敞閿�鐨勮闃咃紝娉ㄩ攢浜嗗悗鍚戣澶囧彂閫乥ye
 						subscribe.addSubscribe(ZLMHttpHookSubscribe.HookType.on_stream_changed, subscribeKey,
 								(MediaServerItem mediaServerItemForEnd, JSONObject jsonForEnd)->{
-									logger.info("[褰曞儚]涓嬭浇缁撴潫锛� 鍙戦�丅YE");
-									streamByeCmd(device.getDeviceId(), channelId, ssrcInfo.getStream(), callIdHeader.getCallId());
+									ClientTransaction transaction = streamSession.getTransaction(device.getDeviceId(), channelId, ssrcInfo.getStream(), callIdHeader.getCallId());
+									if (transaction != null) {
+										logger.info("[褰曞儚]涓嬭浇缁撴潫锛� 鍙戦�丅YE");
+										streamByeCmd(device.getDeviceId(), channelId, ssrcInfo.getStream(), callIdHeader.getCallId());
+									}
 								});
 					});
 

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