From: jhurst <jhurst@cinecert.com>
Date: Wed, 20 May 2009 04:37:31 +0000 (+0000)
Subject: UL dict final
X-Git-Tag: rel_2_10_32~359
X-Git-Url: https://git.carlh.net/gitweb/?a=commitdiff_plain;h=a5b15f66c30093efe376f0462e43ac4ac10e2e14;p=asdcplib.git

UL dict final
---

diff --git a/src/Dict.cpp b/src/Dict.cpp
index 3853e22..d50a836 100755
--- a/src/Dict.cpp
+++ b/src/Dict.cpp
@@ -124,6 +124,19 @@ ASDCP::DefaultSMPTEDict()
   return s_SMPTEDict;
 }
 
+//
+const ASDCP::MDDEntry&
+ASDCP::MXFInterop_OPAtom_Entry() {
+  return s_MDD_Table[MDD_MXFInterop_OPAtom];
+}
+
+//
+const ASDCP::MDDEntry&
+ASDCP::SMPTE_390_OPAtom_Entry() {
+  return s_MDD_Table[MDD_OPAtom];
+}
+
+
 //------------------------------------------------------------------------------------------
 //
 
@@ -164,6 +177,12 @@ ASDCP::Dictionary::Init()
 bool
 ASDCP::Dictionary::AddEntry(const MDDEntry& Entry, ui32_t index)
 {
+  if ( index >= (ui32_t)MDD_Max )
+    {
+      Kumu::DefaultLogSink().Warn("UL Dictionary: index exceeds maximum: %d\n", index);
+      return false;
+    }
+
   bool result = true;
   // is this index already there?
   std::map<ui32_t, ASDCP::UL>::iterator rii = m_md_rev_lookup.find(index);
@@ -226,7 +245,7 @@ ASDCP::Dictionary::Type(MDD_t type_id) const
   std::map<ui32_t, ASDCP::UL>::const_iterator rii = m_md_rev_lookup.find(type_id);
 
   if ( rii == m_md_rev_lookup.end() )
-    Kumu::DefaultLogSink().Warn("Unknown UL type_id: %d\n", type_id);
+    Kumu::DefaultLogSink().Warn("UL Dictionary: unknown UL type_id: %d\n", type_id);
 
   return m_MDD_Table[type_id];
 }
@@ -250,7 +269,7 @@ ASDCP::Dictionary::FindUL(const byte_t* ul_buf) const
 	{
 	  char buf[64];
 	  UL TmpUL(ul_buf);
-	  Kumu::DefaultLogSink().Warn("Unknown UL: %s\n", TmpUL.EncodeString(buf, 64));
+	  Kumu::DefaultLogSink().Warn("UL Dictionary: unknown UL: %s\n", TmpUL.EncodeString(buf, 64));
 	  return 0;
 	}
     }
diff --git a/src/KLV.h b/src/KLV.h
index 86c5a81..68d5a3c 100755
--- a/src/KLV.h
+++ b/src/KLV.h
@@ -134,6 +134,9 @@ inline const char* ui64sz(ui64_t i, char* buf)
     const char*   name;
   };
 
+  const MDDEntry& MXFInterop_OPAtom_Entry();
+  const MDDEntry& SMPTE_390_OPAtom_Entry();
+
   //
   class Dictionary
     {
diff --git a/src/MDD.h b/src/MDD.h
index b8dd101..0d252fe 100755
--- a/src/MDD.h
+++ b/src/MDD.h
@@ -312,13 +312,9 @@ namespace ASDCP {
 	MDD_Core_IndexSID, // 274
 	MDD_Core_OperationalPattern, // 275
 	MDD_Core_EssenceContainers, // 276
-
 	MDD_Max
     }; // enum MDD_t
 
-    //    const ui32_t MDD_Table_size = (ui32_t)MDD_Max;
- 
-
     //
     const MDD_t MDD_EssenceContainerData_BodySID = MDD_Core_BodySID;
     const MDD_t MDD_IndexTableSegmentBase_IndexSID = MDD_Core_IndexSID;
diff --git a/src/MXF.cpp b/src/MXF.cpp
index 9ea0150..952de7e 100755
--- a/src/MXF.cpp
+++ b/src/MXF.cpp
@@ -710,8 +710,8 @@ ASDCP::MXF::OPAtomHeader::InitFromFile(const Kumu::FileReader& Reader)
 
   // is it really OP-Atom?
   assert(m_Dict);
-  UL OPAtomUL(m_Dict->ul(MDD_OPAtom));
-  UL InteropOPAtomUL(m_Dict->ul(MDD_MXFInterop_OPAtom));
+  UL OPAtomUL(SMPTE_390_OPAtom_Entry().ul);
+  UL InteropOPAtomUL(MXFInterop_OPAtom_Entry().ul);
 
   if ( OperationalPattern == OPAtomUL ) // SMPTE
     {
diff --git a/src/h__Reader.cpp b/src/h__Reader.cpp
index d36e1cc..6d74b9d 100755
--- a/src/h__Reader.cpp
+++ b/src/h__Reader.cpp
@@ -63,8 +63,8 @@ ASDCP::h__Reader::InitInfo()
   InterchangeObject* Object;
 
   m_Info.LabelSetType = LS_MXF_UNKNOWN;
-  UL OPAtomUL(m_Dict->ul(MDD_OPAtom));
-  UL Interop_OPAtomUL(m_Dict->ul(MDD_MXFInterop_OPAtom));
+  UL OPAtomUL(SMPTE_390_OPAtom_Entry().ul);
+  UL Interop_OPAtomUL(MXFInterop_OPAtom_Entry().ul);
 
   if ( m_HeaderPart.OperationalPattern == Interop_OPAtomUL )
     m_Info.LabelSetType = LS_MXF_INTEROP;
@@ -217,8 +217,7 @@ ASDCP::h__Reader::ReadEKLVPacket(ui32_t FrameNum, ui32_t SequenceNum, ASDCP::Fra
   m_LastPosition = m_LastPosition + Reader.KLLength() + PacketLength;
   assert(m_Dict);
 
-  if ( memcmp(Key.Value(), m_Dict->ul(MDD_CryptEssence), Key.Size() - 1) == 0  // ignore the stream numbers
-       || memcmp(Key.Value(), m_Dict->ul(MDD_MXFInterop_CryptEssence), Key.Size() - 1) == 0 )
+  if ( memcmp(Key.Value(), m_Dict->ul(MDD_CryptEssence), Key.Size() - 1) == 0 )  // ignore the stream numbers
     {
       if ( ! m_Info.EncryptedEssence )
 	{
diff --git a/src/h__Writer.cpp b/src/h__Writer.cpp
index 97c1ba8..69873b6 100755
--- a/src/h__Writer.cpp
+++ b/src/h__Writer.cpp
@@ -523,9 +523,6 @@ ASDCP::h__Writer::WriteEKLVPacket(const ASDCP::FrameBuffer& FrameBuf, const byte
 
       if ( ASDCP_SUCCESS(result) )
 	{ // write UL
-	  //	  if ( m_Info.LabelSetType == LS_MXF_INTEROP )
-	  //	    Overhead.WriteRaw(m_Dict->ul(MDD_MXFInterop_CryptEssence), SMPTE_UL_LENGTH);
-	  //	  else
 	  Overhead.WriteRaw(m_Dict->ul(MDD_CryptEssence), SMPTE_UL_LENGTH);
 
 	  // construct encrypted triplet header
@@ -625,10 +622,6 @@ ASDCP::h__Writer::WriteMXFFooter()
   assert(m_Dict);
   // re-label the partition
   UL OPAtomUL(m_Dict->ul(MDD_OPAtom));
-
-  //  if ( m_Info.LabelSetType == LS_MXF_INTEROP )
-  //    OPAtomUL.Set(m_Dict->ul(MDD_MXFInterop_OPAtom));
-  
   m_HeaderPart.OperationalPattern = OPAtomUL;
   m_HeaderPart.m_Preface->OperationalPattern = m_HeaderPart.OperationalPattern;