aibooster0 / srs-dockerfile

srs stream server

srs-dockerfile

srs stream server

---

//使用 SRS 在 Ubuntu 上搭建视频直播服务器

1. 下载源码 git clone https://github.com/ossrs/srs cd srs/trunk

2. 修改配置文件

   a). 使用支持flv的配置文件，默认配置文件只支持rtmp的拉流

   修改 etc/init.d/srs 中 CONFIG="./conf/srs.conf" 为 CONFIG="./conf/http.flv.live.conf"
   

   b). 启用http_api， 提供流服务器信息查询的功能

   将 conf/http.flv.live.conf 文件内容修改为：
   
       # the config for srs to remux rtmp to flv live stream.
       # @see https://github.com/ossrs/srs/wiki/v2_CN_DeliveryHttpStream
       # @see full.conf for detail config.
   
       listen              1935;
       max_connections     1000;
       daemon              on;
       srs_log_tank        console;
       http_server {
           enabled         on;
           listen          8080;
           dir             ./objs/nginx/html;
       }
       vhost __defaultVhost__ {
           http_remux {
               enabled     on;
               mount       [vhost]/[app]/[stream].flv;
               hstrs       on;
           }
       }
   
       #open http_api support
       http_api {
           # whether http api is enabled.
           # default: off
           enabled         on;
           # the http api listen entry is <[ip:]port>
           # for example, 192.168.1.100:1985
           # where the ip is optional, default to 0.0.0.0, that is 1985 equals to 0.0.0.0:1985
           # default: 1985
           listen          1985;
           # whether enable crossdomain request.
           # default: on
           crossdomain     on;
       }
   

   c). 修改源码，设置 flv 视频流的跨域访问

   在src/app/srs_app_http_stream.cpp如下代码后,
   
       int SrsLiveStream::serve_http(ISrsHttpResponseWriter* w, ISrsHttpMessage* r)
       {
           int ret = ERROR_SUCCESS;
   
           ISrsStreamEncoder* enc = NULL;
   
           srs_assert(entry);
           if (srs_string_ends_with(entry->pattern, ".flv")) {
               w->header()->set_content_type("video/x-flv");
   
       添加：(486行   commit fe7c1a3e719e7ff385ba573d45436628d73bf98a)
           //Add Access-Control-Allow-Origin for flv stream
           w->header()->set("Access-Control-Allow-Origin", "*");
   
       注：此处的 * 可以根据允许访问的域名具体设置。
   

3. 编译安装SRS

   ./configure --prefix=/usr/local/srs --with-http-api
   make && sudo make install

4. 添加系统服务

   sudo ln -sf /usr/local/srs/etc/init.d/srs /etc/init.d/srs
   sudo update-rc.d srs defaults

5. 启动SRS

   sudo /etc/init.d/srs start