TagLib  1.13.1
TagLib::ID3v2::UnknownFrame Class Reference

A frame type unknown to TagLib. More...

#include <unknownframe.h>

Inheritance diagram for TagLib::ID3v2::UnknownFrame:
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Collaboration diagram for TagLib::ID3v2::UnknownFrame:
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Public Member Functions

 UnknownFrame (const ByteVector &data)
 
virtual ~UnknownFrame ()
 
virtual String toString () const
 
ByteVector data () const
 
- Public Member Functions inherited from TagLib::ID3v2::Frame
virtual ~Frame ()
 
ByteVector frameID () const
 
unsigned int size () const
 
void setData (const ByteVector &data)
 
virtual void setText (const String &text)
 
ByteVector render () const
 

Protected Member Functions

virtual void parseFields (const ByteVector &data)
 
virtual ByteVector renderFields () const
 
- Protected Member Functions inherited from TagLib::ID3v2::Frame
 Frame (const ByteVector &data)
 
 Frame (Header *h)
 
Headerheader () const
 
void setHeader (Header *h, bool deleteCurrent=true)
 
void parse (const ByteVector &data)
 
ByteVector fieldData (const ByteVector &frameData) const
 
String readStringField (const ByteVector &data, String::Type encoding, int *position=0)
 
String::Type checkTextEncoding (const StringList &fields, String::Type encoding) const
 
PropertyMap asProperties () const
 

Friends

class FrameFactory
 

Additional Inherited Members

- Static Public Member Functions inherited from TagLib::ID3v2::Frame
static FramecreateTextualFrame (const String &key, const StringList &values)
 
static unsigned int headerSize ()
 
static unsigned int headerSize (unsigned int version)
 
static ByteVector textDelimiter (String::Type t)
 
- Static Public Attributes inherited from TagLib::ID3v2::Frame
static const String instrumentPrefix
 
static const String commentPrefix
 
static const String lyricsPrefix
 
static const String urlPrefix
 
- Static Protected Member Functions inherited from TagLib::ID3v2::Frame
static String::Type checkEncoding (const StringList &fields, String::Type encoding)
 
static String::Type checkEncoding (const StringList &fields, String::Type encoding, unsigned int version)
 
static ByteVector keyToFrameID (const String &)
 
static String frameIDToKey (const ByteVector &)
 
static String keyToTXXX (const String &)
 
static String txxxToKey (const String &)
 
static void splitProperties (const PropertyMap &original, PropertyMap &singleFrameProperties, PropertyMap &tiplProperties, PropertyMap &tmclProperties)
 

Detailed Description

A frame type unknown to TagLib.

This class represents a frame type not known (or more often simply unimplemented) in TagLib. This is here provide a basic API for manipulating the binary data of unknown frames and to provide a means of rendering such unknown frames.

Please note that a cleaner way of handling frame types that TagLib does not understand is to subclass ID3v2::Frame and ID3v2::FrameFactory to have your frame type supported through the standard ID3v2 mechanism.

Constructor & Destructor Documentation

◆ UnknownFrame()

TagLib::ID3v2::UnknownFrame::UnknownFrame ( const ByteVector & data)

References data().

Referenced by renderFields().

◆ ~UnknownFrame()

virtual TagLib::ID3v2::UnknownFrame::~UnknownFrame ( )
virtual

Member Function Documentation

◆ data()

ByteVector TagLib::ID3v2::UnknownFrame::data ( ) const

Returns the field data (everything but the header) for this frame.

Referenced by parseFields(), renderFields(), and UnknownFrame().

◆ parseFields()

virtual void TagLib::ID3v2::UnknownFrame::parseFields ( const ByteVector & data)
protectedvirtual

Called by parse() to parse the field data. It makes this information available through the public API. This must be overridden by the subclasses.

Implements TagLib::ID3v2::Frame.

References data().

◆ renderFields()

virtual ByteVector TagLib::ID3v2::UnknownFrame::renderFields ( ) const
protectedvirtual

Render the field data back to a binary format in a ByteVector. This must be overridden by subclasses.

Implements TagLib::ID3v2::Frame.

References data(), and UnknownFrame().

◆ toString()

virtual String TagLib::ID3v2::UnknownFrame::toString ( ) const
virtual

This returns the textual representation of the data in the frame. Subclasses must reimplement this method to provide a string representation of the frame's data.

Implements TagLib::ID3v2::Frame.

Friends And Related Symbol Documentation

◆ FrameFactory

friend class FrameFactory
friend

References FrameFactory.

Referenced by FrameFactory.


The documentation for this class was generated from the following file: