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An RIFF file class with some useful methods specific to RIFF. More...
#include <rifffile.h>
Public Member Functions | |
virtual | ~File () |
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FileName | name () const |
virtual Tag * | tag () const =0 |
PropertyMap | properties () const |
void | removeUnsupportedProperties (const StringList &properties) |
PropertyMap | setProperties (const PropertyMap &properties) |
virtual AudioProperties * | audioProperties () const =0 |
virtual bool | save ()=0 |
ByteVector | readBlock (ulong length) |
void | writeBlock (const ByteVector &data) |
long | find (const ByteVector &pattern, long fromOffset=0, const ByteVector &before=ByteVector::null) |
long | rfind (const ByteVector &pattern, long fromOffset=0, const ByteVector &before=ByteVector::null) |
void | insert (const ByteVector &data, ulong start=0, ulong replace=0) |
void | removeBlock (ulong start=0, ulong length=0) |
bool | readOnly () const |
bool | isOpen () const |
bool | isValid () const |
void | seek (long offset, Position p=Beginning) |
void | clear () |
long | tell () const |
long | length () |
Protected Types | |
enum | Endianness { BigEndian, LittleEndian } |
Protected Member Functions | |
File (FileName file, Endianness endianness) | |
File (IOStream *stream, Endianness endianness) | |
uint | riffSize () const |
uint | chunkCount () const |
uint | chunkOffset (uint i) const |
uint | chunkDataSize (uint i) const |
uint | chunkPadding (uint i) const |
ByteVector | chunkName (uint i) const |
ByteVector | chunkData (uint i) |
void | setChunkData (const ByteVector &name, const ByteVector &data) |
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File (FileName file) | |
File (IOStream *stream) | |
void | setValid (bool valid) |
void | truncate (long length) |
Additional Inherited Members | |
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enum | Position { Beginning, Current, End } |
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static bool | isReadable (const char *file) |
static bool | isWritable (const char *name) |
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static uint | bufferSize () |
An RIFF file class with some useful methods specific to RIFF.
This implements the generic TagLib::File API and additionally provides access to properties that are distinct to RIFF files, notably access to the different ID3 tags.
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Destroys this instance of the File.
Reimplemented from TagLib::File.
Reimplemented in TagLib::RIFF::AIFF::File, and TagLib::RIFF::WAV::File.
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Reads the chunk data from the file and returns it.
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Sets the data for the chunk name to data. If a chunk with the given name already exists it will be overwritten, otherwise it will be created after the existing chunks.