默认含有音频通道，改为播放时判断音频编码

Lawrence

2020-10-19 5ab432856deb79c26a3b4ea05e8582acf9e80cdc

 src/main/java/com/genersoft/iot/vmp/gb28181/SipLayer.java

@@ -2,22 +2,12 @@


import java.text.ParseException;

import java.util.Properties;

import java.util.TooManyListenersException;

import java.util.concurrent.LinkedBlockingQueue;

import java.util.concurrent.ThreadPoolExecutor;

import java.util.concurrent.TimeUnit;



import javax.sip.DialogTerminatedEvent;

import javax.sip.IOExceptionEvent;

import javax.sip.ListeningPoint;

import javax.sip.PeerUnavailableException;

import javax.sip.RequestEvent;

import javax.sip.ResponseEvent;

import javax.sip.SipFactory;

import javax.sip.SipListener;

import javax.sip.SipProvider;

import javax.sip.SipStack;

import javax.sip.TimeoutEvent;

import javax.sip.TransactionTerminatedEvent;

import javax.sip.*;

import javax.sip.message.Response;



import org.slf4j.Logger;

@@ -93,11 +83,17 @@


   @Bean("tcpSipProvider")

   @DependsOn("sipStack")

   private SipProvider startTcpListener() throws Exception {

      ListeningPoint tcpListeningPoint = sipStack.createListeningPoint(sipConfig.getSipIp(), sipConfig.getSipPort(), "TCP");

      SipProvider tcpSipProvider = sipStack.createSipProvider(tcpListeningPoint);

      tcpSipProvider.addSipListener(this);

      logger.info("Sip Server TCP 启动成功 port {" + sipConfig.getSipPort() + "}");

   private SipProvider startTcpListener() {

      ListeningPoint tcpListeningPoint = null;

      SipProvider tcpSipProvider  = null;

      try {

         tcpListeningPoint = sipStack.createListeningPoint(sipConfig.getSipIp(), sipConfig.getSipPort(), "TCP");

         tcpSipProvider = sipStack.createSipProvider(tcpListeningPoint);

         tcpSipProvider.addSipListener(this);

         logger.info("Sip Server TCP 启动成功 port {" + sipConfig.getSipPort() + "}");

      } catch (TransportNotSupportedException | InvalidArgumentException | TooManyListenersException | ObjectInUseException e) {

         logger.error(String.format("创建SIP服务失败: %s", e.getMessage()));

      }

      return tcpSipProvider;

   }

   

@@ -107,7 +103,7 @@
      ListeningPoint udpListeningPoint = sipStack.createListeningPoint(sipConfig.getSipIp(), sipConfig.getSipPort(), "UDP");

      SipProvider udpSipProvider = sipStack.createSipProvider(udpListeningPoint);

      udpSipProvider.addSipListener(this);

      logger.info("Sip Server TCP 启动成功 port {" + sipConfig.getSipPort() + "}");

      logger.info("Sip Server UDP 启动成功 port {" + sipConfig.getSipPort() + "}");

      return udpSipProvider;

   }