#视频流 
 upstream srsStream {
        #server 192.168.0.52:8101;
        #server 192.168.0.52:8102;
        #server 192.168.0.52:8103;
        server 127.0.0.1:8101;
        server 127.0.0.1:8102;
        server 127.0.0.1:8103;
    }

  server {
    listen       7777;

    location / {
        root   html;
        index  index.html index.htm;
    }

    location  ~*.flv$ {
        proxy_pass http://srsStream;
        #add_header 'Access-Control-Allow-Origin' '*';
        #add_header 'Access-Control-Allow-Credentials' 'true';
    }
    location  /live {
         flv_live on;
        chunked_transfer_encoding on;
        add_header 'Access-Control-Allow-Origin' '*';
        add_header 'Access-Control-Allow-Credentials' 'true';
  }
}