From 4604aaea99925415db8d9efe1d7e68d6f59e93c8 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期日, 02 七月 2023 13:53:45 +0800
Subject: [PATCH] 优化语音对讲支持根据设备设置释放收到ACK后开始发流
---
src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRTPServerFactory.java | 155 +++++++--------------------------------------------
1 files changed, 22 insertions(+), 133 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRTPServerFactory.java b/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRTPServerFactory.java
index 0d4b113..48fb00d 100644
--- a/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRTPServerFactory.java
+++ b/src/main/java/com/genersoft/iot/vmp/media/zlm/ZLMRTPServerFactory.java
@@ -1,20 +1,18 @@
package com.genersoft.iot.vmp.media.zlm;
import com.alibaba.fastjson2.JSON;
-import com.alibaba.fastjson2.JSONArray;
import com.alibaba.fastjson2.JSONObject;
import com.genersoft.iot.vmp.common.CommonCallback;
import com.genersoft.iot.vmp.conf.UserSetting;
import com.genersoft.iot.vmp.gb28181.bean.SendRtpItem;
-import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeFactory;
-import com.genersoft.iot.vmp.media.zlm.dto.HookSubscribeForRtpServerTimeout;
import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
-import java.util.*;
+import java.util.HashMap;
+import java.util.Map;
@Component
public class ZLMRTPServerFactory {
@@ -30,68 +28,9 @@
@Autowired
private ZlmHttpHookSubscribe hookSubscribe;
- private int[] portRangeArray = new int[2];
+ @Autowired
+ private SendRtpPortManager sendRtpPortManager;
- public int getFreePort(MediaServerItem mediaServerItem, int startPort, int endPort, List<Integer> usedFreelist) {
- if (endPort <= startPort) {
- return -1;
- }
- if (usedFreelist == null) {
- usedFreelist = new ArrayList<>();
- }
- JSONObject listRtpServerJsonResult = zlmresTfulUtils.listRtpServer(mediaServerItem);
- if (listRtpServerJsonResult != null) {
- JSONArray data = listRtpServerJsonResult.getJSONArray("data");
- if (data != null) {
- for (int i = 0; i < data.size(); i++) {
- JSONObject dataItem = data.getJSONObject(i);
- usedFreelist.add(dataItem.getInteger("port"));
- }
- }
- }
-
- Map<String, Object> param = new HashMap<>();
- int result = -1;
- // 璁剧疆鎺ㄦ祦绔彛
- if (startPort%2 == 1) {
- startPort ++;
- }
- boolean checkPort = false;
- for (int i = startPort; i < endPort + 1; i+=2) {
- if (!usedFreelist.contains(i)){
- checkPort = true;
- startPort = i;
- break;
- }
- }
- if (!checkPort) {
- logger.warn("鏈壘鍒拌妭鐐箋}涓婅寖鍥碵{}-{}]鐨勭┖闂茬鍙�", mediaServerItem.getId(), startPort, endPort);
- return -1;
- }
- param.put("port", startPort);
- String stream = UUID.randomUUID().toString();
- param.put("enable_tcp", 1);
- param.put("stream_id", stream);
-// param.put("port", 0);
- JSONObject openRtpServerResultJson = zlmresTfulUtils.openRtpServer(mediaServerItem, param);
-
- if (openRtpServerResultJson != null) {
- if (openRtpServerResultJson.getInteger("code") == 0) {
- result= openRtpServerResultJson.getInteger("port");
- Map<String, Object> closeRtpServerParam = new HashMap<>();
- closeRtpServerParam.put("stream_id", stream);
- zlmresTfulUtils.closeRtpServer(mediaServerItem, closeRtpServerParam);
- }else {
- usedFreelist.add(startPort);
- startPort +=2;
- result = getFreePort(mediaServerItem, startPort, endPort,usedFreelist);
- }
- }else {
- // 妫�鏌LM鐘舵��
- logger.error("鍒涘缓RTP Server 澶辫触 {}: 璇锋鏌LM鏈嶅姟", param.get("port"));
- }
- return result;
- }
/**
* 寮�鍚痳tpServer
@@ -172,9 +111,10 @@
Map<String, Object> param = new HashMap<>();
param.put("stream_id", streamId);
JSONObject jsonObject = zlmresTfulUtils.closeRtpServer(serverItem, param);
+ logger.info("鍏抽棴RTP Server " + jsonObject);
if (jsonObject != null ) {
if (jsonObject.getInteger("code") == 0) {
- result = jsonObject.getInteger("hit") == 1;
+ result = jsonObject.getInteger("hit") >= 1;
}else {
logger.error("鍏抽棴RTP Server 澶辫触: " + jsonObject.getString("msg"));
}
@@ -222,16 +162,15 @@
* @param tcp 鏄惁涓簍cp
* @return SendRtpItem
*/
- public SendRtpItem createSendRtpItem(MediaServerItem serverItem, String ip, int port, String ssrc, String platformId, String deviceId, String channelId, boolean tcp, boolean rtcp){
+ public SendRtpItem createSendRtpItem(MediaServerItem serverItem, String ip, int port, String ssrc, String platformId,
+ String deviceId, String channelId, boolean tcp, boolean rtcp){
// 榛樿涓洪殢鏈虹鍙�
int localPort = 0;
if (userSetting.getGbSendStreamStrict()) {
- if (userSetting.getGbSendStreamStrict()) {
- localPort = keepPort(serverItem, ssrc, null);
- if (localPort == 0) {
- return null;
- }
+ localPort = sendRtpPortManager.getNextPort(serverItem.getId());
+ if (localPort == 0) {
+ return null;
}
}
SendRtpItem sendRtpItem = new SendRtpItem();
@@ -260,11 +199,12 @@
* @param tcp 鏄惁涓簍cp
* @return SendRtpItem
*/
- public SendRtpItem createSendRtpItem(MediaServerItem serverItem, String ip, int port, String ssrc, String platformId, String app, String stream, String channelId, boolean tcp, boolean rtcp){
+ public SendRtpItem createSendRtpItem(MediaServerItem serverItem, String ip, int port, String ssrc, String platformId,
+ String app, String stream, String channelId, boolean tcp, boolean rtcp){
// 榛樿涓洪殢鏈虹鍙�
int localPort = 0;
if (userSetting.getGbSendStreamStrict()) {
- localPort = keepPort(serverItem, ssrc, null);
+ localPort = sendRtpPortManager.getNextPort(serverItem.getId());
if (localPort == 0) {
return null;
}
@@ -283,53 +223,6 @@
sendRtpItem.setMediaServerId(serverItem.getId());
sendRtpItem.setRtcp(rtcp);
return sendRtpItem;
- }
-
- /**
- * 淇濇寔绔彛锛岀洿鍒伴渶瑕侀渶瑕佸彂娴佹椂鍐嶉噴鏀�
- */
- public int keepPort(MediaServerItem serverItem, String ssrc, Integer localPort) {
- Map<String, Object> param = new HashMap<>(3);
- if (localPort == null) {
- localPort = 0;
- }
- param.put("port", localPort);
- param.put("enable_tcp", 1);
- param.put("stream_id", ssrc);
- JSONObject jsonObject = zlmresTfulUtils.openRtpServer(serverItem, param);
- if (jsonObject.getInteger("code") == 0) {
- localPort = jsonObject.getInteger("port");
- HookSubscribeForRtpServerTimeout hookSubscribeForRtpServerTimeout = HookSubscribeFactory.on_rtp_server_timeout(ssrc, null, serverItem.getId());
- Integer finalLocalPort = localPort;
- hookSubscribe.addSubscribe(hookSubscribeForRtpServerTimeout,
- (MediaServerItem mediaServerItem, JSONObject response)->{
- if (ssrc.equals(response.getString("ssrc"))) {
- logger.info("[涓婄骇鐐规挱] {}->鐩戝惉绔彛鍒版湡缁х画淇濇寔鐩戝惉", ssrc);
- int port = keepPort(serverItem, ssrc, finalLocalPort);
- if (port == 0) {
- logger.info("[涓婄骇鐐规挱] {}->鐩戝惉绔彛澶辫触锛岀Щ闄ょ洃鍚�", ssrc);
- hookSubscribe.removeSubscribe(hookSubscribeForRtpServerTimeout);
- }
- }
- });
- logger.info("[淇濇寔绔彛] {}->鐩戝惉绔彛: {}", ssrc, localPort);
- logger.info("[淇濇寔绔彛] {}->鐩戝惉绔彛: {}", ssrc, localPort);
- }else {
- logger.info("[淇濇寔绔彛] 鐩戝惉绔彛澶辫触: {}", ssrc);
- }
- return localPort;
- }
-
- /**
- * 閲婃斁淇濇寔鐨勭鍙�
- */
- public boolean releasePort(MediaServerItem serverItem, String ssrc) {
- logger.info("[淇濇寔绔彛] {}->閲婃斁鐩戝惉绔彛", ssrc);
- boolean closeRTPServerResult = closeRtpServer(serverItem, ssrc);
- HookSubscribeForRtpServerTimeout hookSubscribeForRtpServerTimeout = HookSubscribeFactory.on_rtp_server_timeout(ssrc, null, serverItem.getId());
- // 璁㈤槄 zlm鍚姩浜嬩欢, 鏂扮殑zlm涔熶細浠庤繖閲岃繘鍏ョ郴缁�
- hookSubscribe.removeSubscribe(hookSubscribeForRtpServerTimeout);
- return closeRTPServerResult;
}
/**
@@ -436,18 +329,14 @@
// 濡傛灉鏄潪涓ユ牸妯″紡锛岄渶瑕佸叧闂鍙ｅ崰鐢�
JSONObject startSendRtpStreamResult = null;
if (sendRtpItem.getLocalPort() != 0) {
- HookSubscribeForRtpServerTimeout hookSubscribeForRtpServerTimeout = HookSubscribeFactory.on_rtp_server_timeout(sendRtpItem.getSsrc(), null, mediaInfo.getId());
- hookSubscribe.removeSubscribe(hookSubscribeForRtpServerTimeout);
- if (releasePort(mediaInfo, sendRtpItem.getSsrc())) {
- if (sendRtpItem.isTcpActive()) {
- startSendRtpStreamResult = startSendRtpPassive(mediaInfo, param);
- System.out.println(JSON.toJSON(param));
- }else {
- param.put("is_udp", is_Udp);
- param.put("dst_url", sendRtpItem.getIp());
- param.put("dst_port", sendRtpItem.getPort());
- startSendRtpStreamResult = startSendRtpStream(mediaInfo, param);
- }
+ if (sendRtpItem.isTcpActive()) {
+ startSendRtpStreamResult = startSendRtpPassive(mediaInfo, param);
+ System.out.println(JSON.toJSON(param));
+ }else {
+ param.put("is_udp", is_Udp);
+ param.put("dst_url", sendRtpItem.getIp());
+ param.put("dst_port", sendRtpItem.getPort());
+ startSendRtpStreamResult = startSendRtpStream(mediaInfo, param);
}
}else {
if (sendRtpItem.isTcpActive()) {
--
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