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 | 85 ++++++++++++------------------------------
1 files changed, 24 insertions(+), 61 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
old mode 100644
new mode 100755
index 260b9a4..4e2a174
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
@@ -12,7 +12,6 @@
import com.genersoft.iot.vmp.conf.exception.SsrcTransactionNotFoundException;
import com.genersoft.iot.vmp.gb28181.bean.*;
import com.genersoft.iot.vmp.gb28181.event.SipSubscribe;
-import com.genersoft.iot.vmp.gb28181.session.SSRCFactory;
import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;
import com.genersoft.iot.vmp.gb28181.transmit.callback.DeferredResultHolder;
import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommander;
@@ -39,7 +38,6 @@
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Service;
import org.springframework.util.ObjectUtils;
@@ -160,10 +158,7 @@
}
}
}
- String streamId = null;
- if (mediaServerItem.isRtpEnable()) {
- streamId = String.format("%s_%s", device.getDeviceId(), channelId);
- }
+ String streamId = String.format("%s_%s", device.getDeviceId(), channelId);;
SSRCInfo ssrcInfo = mediaServerService.openRTPServer(mediaServerItem, streamId, ssrc, device.isSsrcCheck(), false, 0, false, device.getStreamModeForParam());
if (ssrcInfo == null) {
callback.run(InviteErrorCode.ERROR_FOR_RESOURCE_EXHAUSTION.getCode(), InviteErrorCode.ERROR_FOR_RESOURCE_EXHAUSTION.getMsg(), null);
@@ -238,6 +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());
@@ -268,6 +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
@@ -399,7 +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);
@@ -459,16 +464,13 @@
logger.warn("[褰曞儚鍥炴斁] 鍗曠鍙ｆ敹娴佹椂涓嶆敮鎸乀CP涓诲姩鏂瑰紡鏀舵祦 deviceId: {},channelId:{}", deviceId, channelId);
throw new ControllerException(ErrorCode.ERROR100.getCode(), "鍗曠鍙ｆ敹娴佹椂涓嶆敮鎸乀CP涓诲姩鏂瑰紡鏀舵祦");
}
- String stream = null;
- if (newMediaServerItem.isRtpEnable()) {
- String startTimeStr = startTime.replace("-", "")
- .replace(":", "")
- .replace(" ", "");
- String endTimeTimeStr = endTime.replace("-", "")
- .replace(":", "")
- .replace(" ", "");
- stream = deviceId + "_" + channelId + "_" + startTimeStr + "_" + endTimeTimeStr;
- }
+ String startTimeStr = startTime.replace("-", "")
+ .replace(":", "")
+ .replace(" ", "");
+ String endTimeTimeStr = endTime.replace("-", "")
+ .replace(":", "")
+ .replace(" ", "");
+ String stream = deviceId + "_" + channelId + "_" + startTimeStr + "_" + endTimeTimeStr;
SSRCInfo ssrcInfo = mediaServerService.openRTPServer(newMediaServerItem, stream, null, device.isSsrcCheck(), true, 0, false, device.getStreamModeForParam());
playBack(newMediaServerItem, ssrcInfo, deviceId, channelId, startTime, endTime, callback);
}
@@ -630,48 +632,18 @@
if (ssrcInResponse != null) {
// 鍗曠鍙�
// 閲嶆柊璁㈤槄娴佷笂绾�
- HookSubscribeForStreamChange hookSubscribe = HookSubscribeFactory.on_stream_changed("rtp",
- ssrcInfo.getStream(), true, "rtsp", mediaServerItem.getId());
- subscribe.removeSubscribe(hookSubscribe);
SsrcTransaction ssrcTransaction = streamSession.getSsrcTransaction(inviteInfo.getDeviceId(),
inviteInfo.getChannelId(), null, inviteInfo.getStream());
streamSession.remove(inviteInfo.getDeviceId(),
inviteInfo.getChannelId(), inviteInfo.getStream());
-
- String stream = String.format("%08x", Integer.parseInt(ssrcInResponse)).toUpperCase();
- hookSubscribe.getContent().put("stream", stream);
-
- inviteStreamService.updateInviteInfoForStream(inviteInfo, stream);
+ inviteStreamService.updateInviteInfoForSSRC(inviteInfo, ssrcInResponse);
streamSession.put(device.getDeviceId(), channelId, ssrcTransaction.getCallId(),
- stream, ssrcInResponse, mediaServerItem.getId(), (SIPResponse) responseEvent.getResponse(), inviteSessionType);
- subscribe.addSubscribe(hookSubscribe, (mediaServerItemInUse, hookParam) -> {
- logger.info("[Invite 200OK] ssrc淇鍚庢敹鍒拌闃呮秷鎭細 " + hookParam);
- dynamicTask.stop(timeOutTaskKey);
- subscribe.removeSubscribe(hookSubscribe);
- // hook鍝嶅簲
- StreamInfo streamInfo = onPublishHandlerForPlay(mediaServerItemInUse, hookParam, device.getDeviceId(), channelId);
- if (streamInfo == null){
- callback.run(InviteErrorCode.ERROR_FOR_STREAM_PARSING_EXCEPTIONS.getCode(),
- InviteErrorCode.ERROR_FOR_STREAM_PARSING_EXCEPTIONS.getMsg(), null);
- inviteStreamService.call(inviteSessionType, device.getDeviceId(), channelId, null,
- InviteErrorCode.ERROR_FOR_STREAM_PARSING_EXCEPTIONS.getCode(),
- InviteErrorCode.ERROR_FOR_STREAM_PARSING_EXCEPTIONS.getMsg(), null);
- return;
- }
- callback.run(InviteErrorCode.SUCCESS.getCode(),
- InviteErrorCode.SUCCESS.getMsg(), streamInfo);
- inviteStreamService.call(inviteSessionType, device.getDeviceId(), channelId, null,
- InviteErrorCode.SUCCESS.getCode(),
- InviteErrorCode.SUCCESS.getMsg(),
- streamInfo);
- if (inviteSessionType == InviteSessionType.PLAY) {
- snapOnPlay(mediaServerItemInUse, device.getDeviceId(), channelId, stream);
- }
- });
+ inviteInfo.getStream(), ssrcInResponse, mediaServerItem.getId(), (SIPResponse) responseEvent.getResponse(), inviteSessionType);
}
}
}
}
+
@@ -688,17 +660,8 @@
null);
return;
}
- String stream = null;
- if (newMediaServerItem.isRtpEnable()) {
- String startTimeStr = startTime.replace("-", "")
- .replace(":", "")
- .replace(" ", "");
- String endTimeTimeStr = endTime.replace("-", "")
- .replace(":", "")
- .replace(" ", "");
- stream = deviceId + "_" + channelId + "_" + startTimeStr + "_" + endTimeTimeStr;
- }
- SSRCInfo ssrcInfo = mediaServerService.openRTPServer(newMediaServerItem, stream, null, device.isSsrcCheck(), true, 0, false, device.getStreamModeForParam());
+ // 褰曞儚涓嬭浇涓嶄娇鐢ㄥ浐瀹氭祦鍦板潃锛屽浐瀹氭祦鍦板潃浼氬鑷村鏋滃紑濮嬫椂闂翠笌缁撴潫鏃堕棿涓�鑷存椂鏂囦欢閿欒鐨勫彔鍔犲湪涓�璧�
+ SSRCInfo ssrcInfo = mediaServerService.openRTPServer(newMediaServerItem, null, null, device.isSsrcCheck(), true, 0, false, device.getStreamModeForParam());
download(newMediaServerItem, ssrcInfo, deviceId, channelId, startTime, endTime, downloadSpeed, callback);
}
--
Gitblit v1.8.0