media3-transformer fixes

Author: moljac

source/androidx.media3/media3-transformer/Transforms/Metadata.xml

@@ -87,4 +87,30 @@
         >
     </attr>
 
+
+    <attr
+        path="/api/package[@name='androidx.media3.transformer']/class[@name='InAppFragmentedMp4Muxer.Factory']/method[@name='create' and count(parameter)=1 and parameter[1][@type='java.lang.String']]"
+        name="managedReturn"
+        >
+        AndroidX.Media3.Transformer.IMuxer
+    </attr>
+    <attr
+        path="/api/package[@name='androidx.media3.transformer']/class[@name='InAppMp4Muxer.Factory']/method[@name='create' and count(parameter)=1 and parameter[1][@type='java.lang.String']]"
+        name="managedReturn"
+        >
+        AndroidX.Media3.Transformer.IMuxer
+    </attr>
+    <attr
+        path="/api/package[@name='androidx.media3.transformer']/class[@name='MediaProjectionAssetLoader.Factory']/method[@name='createAssetLoader' and count(parameter)=4 and parameter[1][@type='androidx.media3.transformer.EditedMediaItem'] and parameter[2][@type='android.os.Looper'] and parameter[3][@type='androidx.media3.transformer.AssetLoader.Listener'] and parameter[4][@type='androidx.media3.transformer.AssetLoader.CompositionSettings']]"
+        name="managedReturn"
+        >
+        AndroidX.Media3.Transformer.IAssetLoader
+    </attr>
+    <attr
+        path="/api/package[@name='androidx.media3.transformer']/class[@name='SurfaceAssetLoader.Factory']/method[@name='createAssetLoader' and count(parameter)=4 and parameter[1][@type='androidx.media3.transformer.EditedMediaItem'] and parameter[2][@type='android.os.Looper'] and parameter[3][@type='androidx.media3.transformer.AssetLoader.Listener'] and parameter[4][@type='androidx.media3.transformer.AssetLoader.CompositionSettings']]"
+        name="managedReturn"
+        >
+        AndroidX.Media3.Transformer.IAssetLoader
+    </attr>
+
 </metadata>