--- a/mmplugins/lib3gp/impl/inc/mp4file.h	Mon Mar 15 12:46:07 2010 +0200
+++ b/mmplugins/lib3gp/impl/inc/mp4file.h	Wed Mar 31 23:56:23 2010 +0300
@@ -56,5 +56,8 @@
 mp4_i32 deleteMetaDataFiles(MP4HandleImp handle);
 mp4_i32 closeMetaDataFiles(MP4HandleImp handle);
 mp4_i32	openStdlib();
+
+TInt RecommendedBufferSize(MP4HandleImp aHandle);
+
 #endif
 // End of File