diff -r f50f14318409 -r 3f0ddfac3ede mmplugins/lib3gp/impl/src/mp4compose.cpp
--- a/mmplugins/lib3gp/impl/src/mp4compose.cpp	Mon Jun 21 17:23:11 2010 +0300
+++ b/mmplugins/lib3gp/impl/src/mp4compose.cpp	Thu Jul 15 20:22:56 2010 +0300
@@ -1095,6 +1095,16 @@
 {
   MP4HandleImp handle = (MP4HandleImp)apihandle;
   handle->flags |= flags;
+  
+  PRINT((_L("Flags: %X"), handle->flags));
+  PRINT((_L("Heap memory max size: %d"), User::Heap().MaxLength()));
+
+  if (User::Heap().MaxLength() >= 0xC00000) 
+     {
+     handle->flags &= ~MP4_FLAG_LONGCLIP; // unset the flag as we have enough memory
+     }
+
+  PRINT((_L("Flags: %X"), handle->flags));
 
   if (handle->flags & MP4_FLAG_METADATALAST)
   {