diff --git a/headers/private/media/MediaExtractor.h b/headers/private/media/MediaExtractor.h
index f7ee5f42dd..6547517da1 100644
--- a/headers/private/media/MediaExtractor.h
+++ b/headers/private/media/MediaExtractor.h
@@ -11,6 +11,7 @@ struct stream_info
 {
 	status_t		status;
 	void *			cookie;
+	bool			hasCookie;
 	void *			infoBuffer;
 	int32			infoBufferSize;
 	media_format	encodedFormat;
diff --git a/headers/private/media/PluginManager.h b/headers/private/media/PluginManager.h
index 59f62ac56b..f5c6873d5c 100644
--- a/headers/private/media/PluginManager.h
+++ b/headers/private/media/PluginManager.h
@@ -7,7 +7,7 @@
 #include <Locker.h>
 
 status_t _CreateReader(Reader **reader, int32 *streamCount, media_file_format *mff, BDataIO *source);
-status_t _CreateDecoder(Decoder **decoder, const media_format *format);
+status_t _CreateDecoder(Decoder **decoder, const media_format &format);
 
 void _DestroyReader(Reader *reader);
 void _DestroyDecoder(Decoder *decoder);