Multi-Room Music Driver Issue

[king_ms]

Hi,

    I am try to develop a Multi-Room Music Audio Driver,used 2 proxies:amplifier and media service proxy! And now I have a problem。

Proxy:media service ,binding 5001

function UpdateMediaInfo(idBinding, line1, line2, line3, line4, url, roomId, mediatype, merge)

    local params = {}
      params["ROOMID"] = roomId
      params["IMAGEURL"] = ""

      params["LINE1"] ="line1"
      params["LINE2"] = "line2"
      params["LINE3"] = "line3"
      params["LINE4"] ="line4"
      params["MEDIATYPE"] ="secondary"
      params["MERGE"] ="true"
      --C4:SendToProxy(idBinding, "UPDATE_MEDIA_INFO", params, "COMMAND", true)

end

When I use function UpdateMediaInfo,No matter how the “ROOMID” is set，All rooms media Info  update.But I just want to specify a room change

How should I implement a separate room change?

 

[abner007]

We also develop a Multi-Room Music Audio Driver,used 2 proxies:amplifier and media service proxy!we separate it by  zone id

 function GetMapInput()
    gMapInput = {
       [0] = gZone1Id,
       [1] = gZone2Id,
       [2] = gZone3Id,
       [3] = gZone4Id,
       }
end

we are do the same  kind diver we can learn from each other，the media diver is complex！