Bento4 MP4 SDK: AP4_Expandable Class Reference

Bento4 MP4 SDK

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AP4_Expandable Class Reference

#include <Ap4Expandable.h>

Inheritance diagram for AP4_Expandable:
AP4_Command AP4_Descriptor AP4_UnknownExpandable AP4_DescriptorUpdateCommand AP4_UnknownCommand AP4_DecoderConfigDescriptor AP4_DecoderSpecificInfoDescriptor AP4_EsDescriptor AP4_EsIdIncDescriptor AP4_EsIdRefDescriptor AP4_IpmpDescriptor AP4_IpmpDescriptorPointer AP4_ObjectDescriptor AP4_SLConfigDescriptor AP4_UnknownDescriptor

List of all members.

Public Types

enum  ClassIdSize { CLASS_ID_SIZE_08 }

Public Member Functions

 AP4_Expandable (AP4_UI32 class_id, ClassIdSize class_id_size, AP4_Size header_size, AP4_Size payload_size)
virtual ~AP4_Expandable ()
AP4_UI32 GetClassId ()
AP4_Size GetSize ()
AP4_Size GetHeaderSize ()
virtual AP4_Result Write (AP4_ByteStream &stream)
virtual AP4_Result WriteFields (AP4_ByteStream &stream)=0
virtual AP4_Result Inspect (AP4_AtomInspector &inspector)

Static Public Member Functions

static AP4_Size MinHeaderSize (AP4_Size payload_size)

Protected Attributes

AP4_UI32 m_ClassId
ClassIdSize m_ClassIdSize
AP4_Size m_HeaderSize
AP4_Size m_PayloadSize

Detailed Description

Definition at line 47 of file Ap4Expandable.h.

Member Enumeration Documentation

enum AP4_Expandable::ClassIdSize
Enumerator:
CLASS_ID_SIZE_08 

Definition at line 51 of file Ap4Expandable.h.

Constructor & Destructor Documentation

AP4_Expandable::AP4_Expandable ( AP4_UI32  class_id,
ClassIdSize  class_id_size,
AP4_Size  header_size,
AP4_Size  payload_size 
)
virtual AP4_Expandable::~AP4_Expandable (  )  [inline, virtual]

Definition at line 63 of file Ap4Expandable.h.

Member Function Documentation

AP4_UI32 AP4_Expandable::GetClassId (  )  [inline]

Definition at line 64 of file Ap4Expandable.h.

References m_ClassId.

AP4_Size AP4_Expandable::GetHeaderSize (  )  [inline]

Definition at line 66 of file Ap4Expandable.h.

References m_HeaderSize.

AP4_Size AP4_Expandable::GetSize (  )  [inline]

Definition at line 65 of file Ap4Expandable.h.

References m_HeaderSize, and m_PayloadSize.

virtual AP4_Result AP4_Expandable::Inspect ( AP4_AtomInspector &  inspector  )  [virtual]

Reimplemented in AP4_Command, AP4_DecoderConfigDescriptor, AP4_DecoderSpecificInfoDescriptor, AP4_Descriptor, AP4_EsDescriptor, AP4_EsIdIncDescriptor, AP4_EsIdRefDescriptor, AP4_IpmpDescriptorPointer, AP4_IpmpDescriptor, AP4_ObjectDescriptor, AP4_InitialObjectDescriptor, and AP4_DescriptorUpdateCommand.

static AP4_Size AP4_Expandable::MinHeaderSize ( AP4_Size  payload_size  )  [static]
virtual AP4_Result AP4_Expandable::Write ( AP4_ByteStream &  stream  )  [virtual]

Referenced by AP4_DescriptorListWriter::Action().

virtual AP4_Result AP4_Expandable::WriteFields ( AP4_ByteStream &  stream  )  [pure virtual]

Implemented in AP4_UnknownCommand, AP4_DecoderConfigDescriptor, AP4_DecoderSpecificInfoDescriptor, AP4_UnknownDescriptor, AP4_EsDescriptor, AP4_EsIdIncDescriptor, AP4_EsIdRefDescriptor, AP4_UnknownExpandable, AP4_IpmpDescriptorPointer, AP4_IpmpDescriptor, AP4_ObjectDescriptor, AP4_InitialObjectDescriptor, AP4_DescriptorUpdateCommand, and AP4_SLConfigDescriptor.

Member Data Documentation

AP4_UI32 AP4_Expandable::m_ClassId [protected]

Definition at line 73 of file Ap4Expandable.h.

Referenced by GetClassId(), AP4_Descriptor::GetTag(), and AP4_Command::GetTag().

ClassIdSize AP4_Expandable::m_ClassIdSize [protected]

Definition at line 74 of file Ap4Expandable.h.

AP4_Size AP4_Expandable::m_HeaderSize [protected]

Definition at line 75 of file Ap4Expandable.h.

Referenced by GetHeaderSize(), and GetSize().

AP4_Size AP4_Expandable::m_PayloadSize [protected]

Definition at line 76 of file Ap4Expandable.h.

Referenced by GetSize().

The documentation for this class was generated from the following file:
Generated on Thu May 13 16:37:18 2010 for Bento4 MP4 SDK by  doxygen 1.6.3
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