Avoid transcoding in MediaPlayers

Test: Manual
Bug: 158466177
Change-Id: I71776e1e81002b1505f5094c92fdd10706d1268e
diff --git a/media/jni/android_media_MediaMetadataRetriever.cpp b/media/jni/android_media_MediaMetadataRetriever.cpp
index 6fbd29c..126897a 100644
--- a/media/jni/android_media_MediaMetadataRetriever.cpp
+++ b/media/jni/android_media_MediaMetadataRetriever.cpp
@@ -704,7 +704,7 @@
             (void *)android_media_MediaMetadataRetriever_setDataSourceAndHeaders
         },
 
-        {"setDataSource",   "(Ljava/io/FileDescriptor;JJ)V",
+        {"_setDataSource",   "(Ljava/io/FileDescriptor;JJ)V",
                 (void *)android_media_MediaMetadataRetriever_setDataSourceFD},
         {"_setDataSource",   "(Landroid/media/MediaDataSource;)V",
                 (void *)android_media_MediaMetadataRetriever_setDataSourceCallback},