BusObject Path: /net/allplay/MediaPlayer
    Interface:      net.allplay.MediaPlayer

BusObject Path: /net/allplay/MediaPlayer
    Interface:      net.allplay.ZoneManager
    Interface:      org.alljoyn.Control.Volume

BusObject Path: /net/allplay/MediaPlayer/Playlist
    Interface:      net.allplay.Playlist

3.1. XML

<?xml version="1.0" encoding="UTF-8"?>
<interface name="net.allplay.MediaPlayer">
   <signal name="EnabledControlsChanged">
      <arg name="enabledControls" type="a{sb}" direction="out" />
   </signal>
   <signal name="EndOfPlayback" />
   <method name="ForcedPrevious" />
   <method name="GetPlayerInfo">
      <arg name="displayName" type="s" direction="out" />
      <arg name="capabilities" type="as" direction="out" />
      <arg name="maximumVolume" type="i" direction="out" />
      <arg name="zoneInfo" type="(siv)" direction="out" />
   </method>
   <method name="GetPlaylist">
      <arg name="items" type="a(ssssxsssa{ss}a{sv}v)" direction="out" />
      <arg name="controllerType" type="s" direction="out" />
      <arg name="playlistUserData" type="s" direction="out" />
   </method>
   <method name="GetPlaylistInfo">
      <arg name="controllerType" type="s" direction="out" />
      <arg name="playlistUserData" type="s" direction="out" />
   </method>
   <signal name="InterruptibleChanged">
      <arg name="interruptible" type="b" direction="out" />
   </signal>
   <signal name="LoopModeChanged">
      <arg name="loopMode" type="s" direction="out" />
   </signal>
   <method name="Next" />
   <signal name="OnPlaybackError">
      <arg name="index" type="i" direction="out" />
      <arg name="error" type="s" direction="out" />
      <arg name="description" type="s" direction="out" />
   </signal>
   <method name="Pause" />
   <method name="Play">
      <arg name="itemIndex" type="i" direction="in" />
      <arg name="startPositionMsecs" type="x" direction="in" />
      <arg name="pauseStateOnly" type="b" direction="in" />
   </method>
   <signal name="PlayStateChanged">
      <arg name="state" type="(sxuuuiia(ssssxsssa{ss}a{sv}v))" direction="out" />
   </signal>
   <signal name="PlaylistChanged" />
   <method name="Previous" />
   <method name="Resume" />
   <method name="SetPosition">
      <arg name="positionMsecs" type="x" direction="in" />
   </method>
   <signal name="ShuffleModeChanged">
      <arg name="shuffleMode" type="s" direction="out" />
   </signal>
   <method name="Stop" />
   <method name="UpdatePlaylist">
      <arg name="playlistItems" type="a(ssssxsssa{ss}a{sv}v)" direction="in" />
      <arg name="index" type="i" direction="in" />
      <arg name="controllerType" type="s" direction="in" />
      <arg name="playlistUserData" type="s" direction="in" />
   </method>
   <property name="EnabledControls" type="a{sb}" access="read" />
   <property name="Interruptible" type="b" access="read" />
   <property name="LoopMode" type="s" access="readwrite" />
   <property name="PlayState" type="(sxuuuiia(ssssxsssa{ss}a{sv}v))" access="read" />
   <property name="ShuffleMode" type="s" access="readwrite" />
   <property name="Version" type="q" access="read" />
</interface>

3.2. Method

Play

Pause

Resume

Stop

Previous

Next

SetPosition

GetPlayerInfo

GetPlaylist

GetPlaylistInfo

ForcedPrevious

3.3. Properties

EnabledControls

Interruptible

LoopMode

PlayState

ShuffleMode

Version

3.4. Signal

EnabledControlsChanged

EndOfPlayback

InterruptibleChanged

LoopModeChanged

ShuffleMode

Version

3.5. Scenario

start GetPlayerInfo GetEnabledControls GetInterruptible GetLoopMode GetPlayState GetShuffleMode GetVersion GetPlaylist()

設定撥放位置 Method - SetPosition(INT64 positionMsecs) signal - PlayStateChanged - sxuuuiia(ssssxsssa{ss}a{sv}v) state

隨機撥放 Set - ShuffleMode - STRING

SHUFFLE LINEAR

signal - ShuffleModeChanged - STRING shuffleMode

循環模式 Set - LoopMode - STRING

ONE NONE ALL

signal - LoopModeChanged - STRING loopMode

Resume Method - Resume() signal - PlayStateChanged - sxuuuiia(ssssxsssa{ss}a{sv}v) state

新增歌曲到Playlist Method - UpdatePlaylist

  <arg name="playlistItems" type="a(ssssxsssa{ss}a{sv}v)" direction="in"/>
  <arg name="index" type="i" direction="in"/>
  <arg name="controllerType" type="s" direction="in"/>
  <arg name="playlistUserData" type="s" direction="in"/>

playlistItems public string Album { get; set; } public string Artist { get; set; } public long Duration { get; set; } public string Genre { get; set; } public string MediaType { get; set; } public IDictionary MediumDesc { get; set; } public IDictionary OtherData { get; set; } public string ThumbnailUrl { get; set; } public string Title { get; set; } public string Url { get; set; } public object UserData { get; set; } `

Album=幸福了 然後呢 Duration=286000 Genre=Pop Artist=A-Lin & 小宇 MediaType=audio MediumDesc=System.ComObject OtherData=System.ComObject ThumbnailUrl=http://192.168.1.20:10508/download/thumb.jpg?id=8285275079956195101 Title=920 Url=http://192.168.1.20:10508/download/item.mp3?id=8285275079956195101`

signal - PlayListChanged - VOID Method - GetPlaylist Method - Play() signal - PlayStateChanged - sxuuuiia(ssssxsssa{ss}a{sv}v) state

Pause Method - Pause() signal - PlayStateChanged - sxuuuiia(ssssxsssa{ss}a{sv}v) state

Next Method - Next() signal - PlayStateChanged - sxuuuiia(ssssxsssa{ss}a{sv}v) state

Previous Method - Previous() signal - PlayStateChanged - sxuuuiia(ssssxsssa{ss}a{sv}v) state

移除PlayList Method - UpdatePlaylist Method - GetPlaylist signal - PlayListChanged - VOID

連線失敗 signal - OnPlaybackError -

調整音量 Set - Volume - INT16

Volume : 0~100

signal - VolumeChanged - INT16 newVolume

newVolume : 0-100

• Play

  In

  {
   "itemIndex":Int
   "startPositionMsecs":Int64
   "pauseStateOnly":Bool
  }
  

  Out

  {}
  

• Previous

  In

  {}
  

  Out

  {}
  

• Pause

  In

  {}
  

  Out

  {}
  

• Resume

  In

  {}
  

  Out

  {}
  

• Stop

  In

  {}
  

  Out

  {}
  

• Next

  In

  {}
  

  Out

  {}
  

• UpdatePlaylist

  In

  {
   "playlistItems":
   [
      {
         "url":String
         "title":String
         "artist":String
         "thumbnail_url":String
         "duration":Int64
         "mediaType":String
         "album":String
         "genre":String
         "other_data":
         {
            String:String
         }
         "medium_description":
         {
            String:???
         }
         "userData":???
      }
   ]
   "index":Int
   "controllerType":String
   "playlistUserData":String
  }
  

  Out

  {}
  

• SetPosition

  In

  {
   "positionMsecs":Int64
  }
  

  Out

  {}
  

• ForcedPrevious

  In

  {}
  

  Out

  {}
  

• CreateZone

  In

  {
   "players":
   [
      String
   ]
  }
  

  Out

  {
   "zoneId":String
   "timestamp":Int
   "failedPlayers":
   {
      String:Int
   }
  }
  

• SetZoneLead

  In

  {
   "zoneId":String
   "timeServerIp":String
   "timeServerPort":Uint16
  }
  

  Out

  {
   "timestamp":Int
  }
  

• GetPlayerInfo

  {
   "displayName":String
   "capabilities":
   [
      String
   ]
   "maximumVolume":Int
   "zoneInfo":
   {
      "zoneId":String
      "zone_timestamp":Int
      "player_known_name":???
   }
  }
  

• GetPlaylist

  {
   "items":
   [
      {
         "url":String
         "title":String
         "artist":String
         "thumbnail_url":String
         "duration":Int64
         "mediaType":String
         "album":String
         "genre":String
         "other_data":
         {
            String:String
         }
         "medium_description":
         {
            String:???
         }
         "userData":???
      }
   ]
   "controllerType":String
   "playlistUserData":String
  }
  

• GetPlaylistInfo

  {
   "controllerType":String
   "playlistUserData":String
  }
  

• GetPlayState

{
   "playstate":String
   "position":Int64
   "current_sample_rate":uint32
   "audio_channels":uint32
   "bits_per_sample":uint32
   "index_current_item":Int64
   "index_next_item":Int64
   "items":
   [
      {
         "url":String
         "title":String
         "artist":String
         "thumbnail_url":String
         "duration":Int64
         "mediaType":String
         "album":String
         "genre":String
         "other_data":
         {
            String:String
         }
         "medium_description":
         {
            String:???
         }
         "userData":???
      }
   ]
}

• EnabledControls:

[
   "???":String
   "???":Bool
]

• GetInterruptible:Bool
• GetLoopMode : String (ONE,ALL,NONE)
• GetShuffleMode : String (LINEAR,SHUFFLE)
• GetAllplayVersion : Uint16
• GetVolume : Int16
• GetMute : Bool
• GetVolumeRange :

{
   "Low":Int16
   "High":Int16
   "Increment":Int16
}

• GetVolumeEnabled : Bool
• GetZoneManagerEnabled:Bool

• SetLoopMode : String (ONE,ALL,NONE)
• SetShuffleMode : String (LINEAR,SHUFFLE)
• SetVolume : Int16
• SetMute : Bool