Use server transcode URL

source/api/Items.brs

@@ -329,34 +329,32 @@ function AudioStream(id as string)
     songData = AudioItem(id)
 
     content = createObject("RoSGNode", "ContentNode")
-
-    params = {
-        "Static": "true",
-        "Container": songData.mediaSources[0].container
-    }
-    content.streamformat = songData.mediaSources[0].container
-
-    ' Test if the device supports directly play of audio file, or if we need to transcode it
-    di = CreateObject("roDeviceInfo")
-    if not di.CanDecodeAudio({ Codec: songData.mediaSources[0].container }).result
-        params = {
-            "Static": "false",
-            "Container": "flac",
-            "MusicStreamingTranscodingBitrate": 192000
-        }
-    end if
-
-    params.MediaSourceId = songData.mediaSources[0].id
-
-    content.url = buildURL(Substitute("Audio/{0}/stream", songData.id), params)
     content.title = songData.title
 
-    playbackInfo = ItemPostPlaybackInfo(songData.id, params.MediaSourceId)
+    playbackInfo = ItemPostPlaybackInfo(songData.id, songData.mediaSources[0].id)
     content.id = playbackInfo.PlaySessionId
 
+    if useTranscodeAudioStream(playbackInfo)
+        ' Transcode the audio
+        content.url = buildURL(playbackInfo.mediaSources[0].TranscodingURL)
+    else
+        ' Direct Stream the audio
+        params = {
+            "Static": "true",
+            "Container": songData.mediaSources[0].container,
+            "MediaSourceId": songData.mediaSources[0].id
+        }
+        content.streamformat = songData.mediaSources[0].container
+        content.url = buildURL(Substitute("Audio/{0}/stream", songData.id), params)
+    end if
+
     return content
 end function
 
+function useTranscodeAudioStream(playbackInfo)
+    return playbackInfo.mediaSources[0] <> invalid and playbackInfo.mediaSources[0].TranscodingURL <> invalid
+end function
+
 function BackdropImage(id as string)
     imgParams = { "maxHeight": "720", "maxWidth": "1280" }
     return ImageURL(id, "Backdrop", imgParams)