From 3a1fc63d7ac0e3f686f28cad85f50cc594292e94 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期五, 15 十二月 2023 17:28:55 +0800
Subject: [PATCH] 优化ssrc释放逻辑

---
 src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java |   13 ++++++++++++-
 1 files changed, 12 insertions(+), 1 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
index f2653f7..4e2a174 100755
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
@@ -233,6 +233,15 @@
                     HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp", ssrcInfo.getStream(), true, "rtsp", mediaServerItem.getId());
                     subscribe.removeSubscribe(hookSubscribe);
                 }
+            }else {
+                logger.info("[鐐规挱瓒呮椂] 鏀舵祦瓒呮椂 deviceId: {}, channelId: {},鐮佹祦绫诲瀷锛歿}锛岀鍙o細{}, SSRC: {}",
+                        device.getDeviceId(), channelId, device.isSwitchPrimarySubStream() ? "杈呯爜娴�" : "涓荤爜娴�",
+                        ssrcInfo.getPort(), ssrcInfo.getSsrc());
+
+                mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc());
+
+                mediaServerService.closeRTPServer(mediaServerItem.getId(), ssrcInfo.getStream());
+                streamSession.remove(device.getDeviceId(), channelId, ssrcInfo.getStream());
             }
         }, userSetting.getPlayTimeout());
 
@@ -263,6 +272,7 @@
                 InviteOKHandler(eventResult, ssrcInfo, mediaServerItem, device, channelId,
                         timeOutTaskKey, callback, inviteInfo, InviteSessionType.PLAY);
             }, (event) -> {
+                logger.info("[鐐规挱澶辫触] deviceId: {}, channelId:{}, {}: {}", device.getDeviceId(), channelId, event.statusCode, event.msg);
                 dynamicTask.stop(timeOutTaskKey);
                 mediaServerService.closeRTPServer(mediaServerItem, ssrcInfo.getStream());
                 // 閲婃斁ssrc
@@ -394,7 +404,7 @@
                 deviceChannel.setStreamId(streamInfo.getStream());
                 storager.startPlay(deviceId, channelId, streamInfo.getStream());
             }
-            InviteInfo inviteInfo = inviteStreamService.getInviteInfoByDeviceAndChannel(InviteSessionType.PLAYBACK, deviceId, channelId);
+            InviteInfo inviteInfo = inviteStreamService.getInviteInfoByStream(InviteSessionType.PLAYBACK, ((OnStreamChangedHookParam) param).getStream());
             if (inviteInfo != null) {
                 inviteInfo.setStatus(InviteSessionStatus.ok);
 
@@ -636,6 +646,7 @@
 
 
 
+
     @Override
     public void download(String deviceId, String channelId, String startTime, String endTime, int downloadSpeed, ErrorCallback<Object> callback) {
         Device device = storager.queryVideoDevice(deviceId);

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