Merge pull request #3 from amellini/master

Android local playback issue
BeautifulPilgrim · Oct 10, 2022 · 1b94632 · 1b94632
2 parents d742a4b + c99c0da
commit 1b94632
Showing 1 changed file with 16 additions and 9 deletions.
diff --git a/Platforms/Android/MediaPlayerService.cs b/Platforms/Android/MediaPlayerService.cs
@@ -326,9 +326,12 @@ private async Task PrepareAndPlayMediaPlayerAsync()
             {
                 MediaMetadataRetriever metaRetriever = new MediaMetadataRetriever();
 
-                await mediaPlayer.SetDataSourceAsync(ApplicationContext, AndroidNet.Uri.Parse(AudioUrl));
-
-                await metaRetriever.SetDataSourceAsync(AudioUrl, new Dictionary<string, string>());
+                var uri = AndroidNet.Uri.Parse(AudioUrl);
+				await mediaPlayer.SetDataSourceAsync(ApplicationContext, uri);
+
+                //If Uri Scheme is not set its a local file so there's no metadata to fetch
+                if(!string.IsNullOrWhiteSpace(uri.Scheme))
+                    await metaRetriever.SetDataSourceAsync(AudioUrl, new Dictionary<string, string>());
 
                 var focusResult = audioManager.RequestAudioFocus(new AudioFocusRequestClass
                     .Builder(AudioFocus.Gain)
@@ -348,12 +351,16 @@ private async Task PrepareAndPlayMediaPlayerAsync()
                 UpdateMediaMetadataCompat(metaRetriever);
                 StartNotification();
 
-                byte[] imageByteArray = metaRetriever.GetEmbeddedPicture();
-                //if (imageByteArray == null)
-                //    Cover = await BitmapFactory.DecodeResourceAsync(Resources, Resource.Drawable.abc_ab_share_pack_mtrl_alpha); //TODO player_play
-                //else
-                if (imageByteArray != null)
-                    Cover = await BitmapFactory.DecodeByteArrayAsync(imageByteArray, 0, imageByteArray.Length);
+                //Check if there's some metadata
+                if (metaRetriever != null && !string.IsNullOrWhiteSpace(metaRetriever.ExtractMetadata(MetadataKey.Album)))
+                {
+                    byte[] imageByteArray = metaRetriever.GetEmbeddedPicture();
+                    //if (imageByteArray == null)
+                    //    Cover = await BitmapFactory.DecodeResourceAsync(Resources, Resource.Drawable.abc_ab_share_pack_mtrl_alpha); //TODO player_play
+                    //else
+                    if (imageByteArray != null)
+                        Cover = await BitmapFactory.DecodeByteArrayAsync(imageByteArray, 0, imageByteArray.Length);
+                }
             }
         }
         catch (Exception ex)