working j2c as-02

1 files changed, 8 insertions, 2 deletions

diff --git a/src/AS_DCP_MPEG2.cpp b/src/AS_DCP_MPEG2.cpp
index 0ddfa45..6dc34f2 100755
--- a/src/AS_DCP_MPEG2.cpp
+++ b/src/AS_DCP_MPEG2.cpp
@@ -187,10 +187,16 @@ ASDCP::MPEG2::MXFReader::h__Reader::OpenRead(const char* filename)
 
   if( ASDCP_SUCCESS(result) )
     {
-      InterchangeObject* Object;
+      InterchangeObject* Object = 0;
+
       if ( ASDCP_SUCCESS(m_HeaderPart.GetMDObjectByType(OBJ_TYPE_ARGS(MPEG2VideoDescriptor), &Object)) )
 	{
-	  assert(Object);
+	  if ( Object == 0 )
+	    {
+	      DefaultLogSink().Error("MPEG2VideoDescriptor object not found.\n");
+	      return RESULT_FORMAT;
+	    }
+
 	  result = MD_to_MPEG2_VDesc((MXF::MPEG2VideoDescriptor*)Object, m_VDesc);
 	}
     }