Made Duration, EventStartPosition, and EventComment properties optional, as per ST377

[asdcplib.git] / src / Metadata.h

diff --git a/src/Metadata.h b/src/Metadata.h
index 9f3e0be10eb46319f442f17752330fd7df1a2e40..b2466ef07a4bc652a0255159a6503a533ff5e755 100755 (executable)
--- a/src/Metadata.h
+++ b/src/Metadata.h
@@ -422,7 +422,8 @@ namespace ASDCP
           ui32_t QuantizationBits;
           optional_property<ui8_t > DialNorm;
           UL SoundEssenceCoding;
-          Rational ReferenceImageEditRate;
+          optional_property<ui8_t > ReferenceAudioAlignmentLevel;
+          optional_property<Rational > ReferenceImageEditRate;
 
       GenericSoundEssenceDescriptor(const Dictionary*& d);
       GenericSoundEssenceDescriptor(const GenericSoundEssenceDescriptor& rhs);
@@ -449,8 +450,6 @@ namespace ASDCP
           optional_property<ui8_t > SequenceOffset;
           ui32_t AvgBps;
           optional_property<UL > ChannelAssignment;
-          optional_property<Rational > ReferenceImageEditRate;
-          optional_property<ui8_t > ReferenceAudioAlignmentLevel;
 
       WaveAudioDescriptor(const Dictionary*& d);
       WaveAudioDescriptor(const WaveAudioDescriptor& rhs);
@@ -659,9 +658,9 @@ namespace ASDCP
        public:
          const Dictionary*& m_Dict;
           UL DataDefinition;
-          ui64_t EventStartPosition;
-          ui64_t Duration;
-          UTF16String EventComment;
+          optional_property<ui64_t > Duration;
+          optional_property<ui64_t > EventStartPosition;
+          optional_property<UTF16String > EventComment;
           UUID DMFramework;
 
       DMSegment(const Dictionary*& d);