GrayLib::cRIFFHead Class Reference

#include <cRIFFFormat.h>

Inheritance diagram for GrayLib::cRIFFHead:

Public Member Functions
	cRIFFHead (FOURCC nTypeChunk=FOURCC_0, RIFF_SIZE_t nDataSize=0)
bool	isListType () const
bool	isPadded () const
RIFF_SIZE_t	get_RawSize () const
RIFF_SIZE_t	get_DataSize () const
HRESULT	WriteChunk (cStreamOutput *pOut) const
HRESULT	ReadChunk (cStreamInput &stmIn)

Public Attributes
FOURCC	m_nTypeChunk
	chunk ID. i.e. 'RIFF','LIST','FORM' FOURCC_RIFF or 'data' for non list (MMCKINFO ckid) More...
RIFF_SIZE_t	m_nDataSize
	chunk size (bytes) including m_nTypeList not including align/pad byte. (MMCKINFO cksize) More...

Detailed Description

sizeof(cRIFFHead) == 8 = 4+4

Constructor & Destructor Documentation

cRIFFHead()

GrayLib::cRIFFHead::cRIFFHead ( FOURCC  nTypeChunk = FOURCC_0, RIFF_SIZE_t  nDataSize = 0  )

inline

Member Function Documentation

get_DataSize()

RIFF_SIZE_t GrayLib::cRIFFHead::get_DataSize ( ) const

inline

Size of the data payload only.

get_RawSize()

RIFF_SIZE_t GrayLib::cRIFFHead::get_RawSize ( ) const

inline

isListType()

bool GrayLib::cRIFFHead::isListType ( ) const

inline

isPadded()

bool GrayLib::cRIFFHead::isPadded ( ) const

inline

storage on disk is always padded even.

ReadChunk()

HRESULT GrayLib::cRIFFHead::ReadChunk

(

cStreamInput &

stmIn

)

Returns

size bytes of the read.

WriteChunk()

HRESULT GrayLib::cRIFFHead::WriteChunk

(

cStreamOutput *

pOut

)

const

Returns

size bytes of the write.

Member Data Documentation

m_nDataSize

RIFF_SIZE_t GrayLib::cRIFFHead::m_nDataSize

chunk size (bytes) including m_nTypeList not including align/pad byte. (MMCKINFO cksize)

m_nTypeChunk

FOURCC GrayLib::cRIFFHead::m_nTypeChunk

chunk ID. i.e. 'RIFF','LIST','FORM' FOURCC_RIFF or 'data' for non list (MMCKINFO ckid)

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

• c:/Dennis/Source/Gray/GrayLib/include/File/cRIFFFormat.h
• c:/Dennis/Source/Gray/GrayLib/src/File/cRIFFFormat.cpp