{
class InterchangeObject;
+ //
+ typedef ASDCP::MXF::InterchangeObject* (*MXFObjectFactory_t)();
+
+ //
+ void SetObjectFactory(UL label, MXFObjectFactory_t factory);
+
+ //
+ InterchangeObject* CreateObject(const byte_t* label);
+
+
// seek an open file handle to the start of the RIP KLV packet
Result_t SeekToRIP(const Kumu::FileReader&);
return str_buf;
}
- inline virtual bool Unarchive(Kumu::MemIOReader* Reader) {
+ inline bool HasValue() const { return true; }
+ inline ui32_t ArchiveLength() const { return sizeof(ui32_t) + sizeof(ui64_t); }
+
+ inline bool Unarchive(Kumu::MemIOReader* Reader) {
if ( ! Reader->ReadUi32BE(&BodySID) ) return false;
if ( ! Reader->ReadUi64BE(&ByteOffset) ) return false;
return true;
}
- inline virtual bool HasValue() const { return true; }
-
- inline virtual bool Archive(Kumu::MemIOWriter* Writer) const {
+ inline bool Archive(Kumu::MemIOWriter* Writer) const {
if ( ! Writer->WriteUi32BE(BodySID) ) return false;
if ( ! Writer->WriteUi64BE(ByteOffset) ) return false;
return true;
virtual ~RIP() {}
virtual Result_t InitFromFile(const Kumu::FileReader& Reader);
virtual Result_t WriteToFile(Kumu::FileWriter& Writer);
+ virtual Result_t GetPairBySID(ui32_t, Pair&) const;
virtual void Dump(FILE* = 0);
};
public:
//
- class LocalTagEntry
+ class LocalTagEntry : Kumu::IArchive
{
public:
TagValue Tag;
return str_buf;
}
+ inline bool HasValue() const { return UL.HasValue(); }
+ inline ui32_t ArchiveLength() const { return 2 + UL.ArchiveLength(); }
+
inline bool Unarchive(Kumu::MemIOReader* Reader) {
if ( ! Reader->ReadUi8(&Tag.a) ) return false;
if ( ! Reader->ReadUi8(&Tag.b) ) return false;
virtual void Dump(FILE* stream = 0);
};
- //
- InterchangeObject* CreateObject(const byte_t* label);
-
//
class Preface : public InterchangeObject
{
public:
//
- class DeltaEntry
+ class DeltaEntry : public Kumu::IArchive
{
public:
i8_t PosTableIndex;
ui32_t ElementData;
DeltaEntry() : PosTableIndex(-1), Slice(0), ElementData(0) {}
+ inline bool HasValue() const { return true; }
+ ui32_t ArchiveLength() const { return sizeof(ui32_t) + 2; }
bool Unarchive(Kumu::MemIOReader* Reader);
bool Archive(Kumu::MemIOWriter* Writer) const;
const char* EncodeString(char* str_buf, ui32_t buf_len) const;
};
//
- class IndexEntry
+ class IndexEntry : public Kumu::IArchive
{
public:
i8_t TemporalOffset;
i8_t KeyFrameOffset;
ui8_t Flags;
ui64_t StreamOffset;
+
+ // if you use these, you will need to change CBRIndexEntriesPerSegment in MXF.cpp
+ // to a more suitable value
// std::list<ui32_t> SliceOffset;
// Array<Rational> PosTable;
IndexEntry() : TemporalOffset(0), KeyFrameOffset(0), Flags(0), StreamOffset() {}
+ inline bool HasValue() const { return true; }
+ ui32_t ArchiveLength() const { return sizeof(ui64_t) + 3; };
bool Unarchive(Kumu::MemIOReader* Reader);
bool Archive(Kumu::MemIOWriter* Writer) const;
const char* EncodeString(char* str_buf, ui32_t buf_len) const;
//---------------------------------------------------------------------------------
//
- class h__PacketList; // See MXF.cpp
class Identification;
class SourcePackage;
virtual Result_t InitFromFile(const Kumu::FileReader& Reader);
virtual Result_t WriteToFile(Kumu::FileWriter& Writer, ui32_t HeaderLength = 16384);
virtual void Dump(FILE* = 0);
+ virtual Result_t GetMDObjectByID(const UUID&, InterchangeObject** = 0);
virtual Result_t GetMDObjectByType(const byte_t*, InterchangeObject** = 0);
+ virtual Result_t GetMDObjectsByType(const byte_t* ObjectID, std::list<InterchangeObject*>& ObjectList);
Identification* GetIdentification();
SourcePackage* GetSourcePackage();
};
virtual Result_t WriteToFile(Kumu::FileWriter& Writer, ui64_t duration);
virtual void Dump(FILE* = 0);
- virtual Result_t Lookup(ui32_t frame_num, IndexTableSegment::IndexEntry&);
+ virtual Result_t Lookup(ui32_t frame_num, IndexTableSegment::IndexEntry&) const;
virtual void PushIndexEntry(const IndexTableSegment::IndexEntry&);
virtual void SetIndexParamsCBR(IPrimerLookup* lookup, ui32_t size, const Rational& Rate);
virtual void SetIndexParamsVBR(IPrimerLookup* lookup, const Rational& Rate, Kumu::fpos_t offset);