示例#1
0
 public static void del_on_mk_media_source_find_cb(IntPtr userdata, ref IntPtr mk_media_source)
 {
     try
     {
         //IntPtr ptr = mk_media_source;
         string schema = Marshal.PtrToStringAnsi(MediaServer.mk_media_source_get_schema(ref mk_media_source));
         if (schema != "rtsp")
         {
             return;
         }
         string vhost     = Marshal.PtrToStringAnsi(MediaServer.mk_media_source_get_vhost(ref mk_media_source));
         string app       = Marshal.PtrToStringAnsi(MediaServer.mk_media_source_get_app(ref mk_media_source));
         string stream    = Marshal.PtrToStringAnsi(MediaServer.mk_media_source_get_stream(ref mk_media_source));
         int    readCount = MediaServer.mk_media_source_get_total_reader_count(ref mk_media_source);
         string key       = GetKey(app, stream);
         if (!dic_readerCount.ContainsKey(key))
         {
             dic_readerCount.Add(key, readCount);
         }
         else
         {
             if (dic_readerCount[key] == 0 && readCount == 0)
             {
                 string ret = DoMedia.Stop(app, stream);
             }
             else
             {
                 dic_readerCount[key] = readCount;
             }
         }
         //Thread thread = new Thread(new ParameterizedThreadStart(GetTotalReaderCount));
         //thread.Start(mk_media_source);
         //Task.Run(() => GetTotalReaderCount(ref ptr));
     }
     catch (Exception ex)
     {
         Console.WriteLine(ex.Message);
         Console.WriteLine(ex.StackTrace);
     }
 }
示例#2
0
        public static void del_on_mk_media_changed(int regist, ref IntPtr sender)
        {
            try
            {
                if (regist == 1)//注册
                {
                    string schema = Marshal.PtrToStringAnsi(MediaServer.mk_media_source_get_schema(ref sender));
                    if (schema == "rtsp")//hls比其他两个的注册回调晚3秒,如果调用停止接口过快,会造成hls注册回调触发的时候重新将停止接口删除的stream插入到redis中,此处增加rtsp判断来解决此问题
                    {
                        string vhost      = Marshal.PtrToStringAnsi(MediaServer.mk_media_source_get_vhost(ref sender));
                        string app        = Marshal.PtrToStringAnsi(MediaServer.mk_media_source_get_app(ref sender));
                        string stream     = Marshal.PtrToStringAnsi(MediaServer.mk_media_source_get_stream(ref sender));
                        int    readCount  = MediaServer.mk_media_source_get_total_reader_count(ref sender);
                        IntPtr trackinfos = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(TrackInfos)) * 2);
                        //IntPtr trackinfos = IntPtr.Zero;
                        int          trackCount = MediaServer.mk_media_source_get_tracks(ref sender, trackinfos);
                        TrackInfos[] infos      = new TrackInfos[trackCount];
                        for (int i = 0; i < trackCount; i++)
                        {
                            infos[i] = (TrackInfos)(Marshal.PtrToStructure(trackinfos + i * Marshal.SizeOf(typeof(TrackInfos)), typeof(TrackInfos)));
                        }


                        string redisValue = mediaServerConfig.Ipaddress + "_" + mediaServerConfig.mk_http_port + "_" + app + "_" + stream;


                        Task task = Task.Factory.StartNew
                                    (
                            new Action(() =>
                        {
                            if (app != "rtp")
                            {
                                stream = app + "_" + stream;
                            }
                            //else
                            {
                                if (!RedisHelper.GetDatabase().HashExists("live", stream))
                                {
                                    RedisHelper.GetDatabase().HashSet("live", new StackExchange.Redis.HashEntry[] { new StackExchange.Redis.HashEntry(stream, redisValue) });
                                }
                            }
                        }
                                       )
                                    );

                        //Action action = new Action(() =>
                        //{
                        //    if (app != "rtp")
                        //    {
                        //        stream = app + "_" + stream;
                        //    }
                        //    //else
                        //    {
                        //        if (!RedisHelper.GetDatabase().HashExists("live", stream))
                        //        {
                        //            RedisHelper.GetDatabase().HashSet("live", new StackExchange.Redis.HashEntry[] { new StackExchange.Redis.HashEntry(stream, redisValue) });
                        //        }
                        //    }

                        //}
                        //    );
                        //action.BeginInvoke(null, null);

                        //Task.Run(() => media_source_for_each());
                    }
                }
                else//反注册
                {
                }
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.Message);
                Console.WriteLine(ex.StackTrace);
            }
        }