fixed--解决ssrc默认开启失败的问题，解决信令超时设备下线的bug

chenjialing

2022-06-17 39a5c8e2cf18cab6469bc0204d2b3c4d7e9e2935

 web_src/src/components/dialog/chooseChannelForStream.vue

@@ -174,7 +174,7 @@
                    page: that.currentPage,
                    count: that.count,
                    query: that.searchSrt,
                    pushing: that.online,
                    pushing: that.pushing,
                    platformId: that.platformId,
                    catalogId: that.catalogId,
                    mediaServerId: that.mediaServerId