SIP只有一个监听时，直接返回

panlinlin

2024-06-14 07a8ef9e256c70a3a5b15782add81dcad1e2ffc2

 src/main/java/com/genersoft/iot/vmp/gb28181/bean/DeviceChannel.java

@@ -535,11 +535,11 @@
      this.subCount = subCount;
   }

   public boolean isHasAudio() {
   public Boolean getHasAudio() {
      return hasAudio;
   }

   public void setHasAudio(boolean hasAudio) {
   public void setHasAudio(Boolean hasAudio) {
      this.hasAudio = hasAudio;
   }