cSubtitleObject Class Reference

Public Member Functions
	cSubtitleObject (int ObjectId, cBitmap *Bitmap)
int	ObjectId (void)
int	Version (void)
int	CodingMethod (void)
uchar	BackgroundPixelCode (void)
uchar	ForegroundPixelCode (void)
const char *	TextData (void)
int	X (void)
int	Y (void)
bool	NonModifyingColorFlag (void)
void	DecodeCharacterString (const uchar *Data, int NumberOfCodes)
void	DecodeSubBlock (const uchar *Data, int Length, bool Even)
void	SetVersion (int Version)
void	SetBackgroundPixelCode (uchar BackgroundPixelCode)
void	SetForegroundPixelCode (uchar ForegroundPixelCode)
void	SetNonModifyingColorFlag (bool NonModifyingColorFlag)
void	SetCodingMethod (int CodingMethod)
void	SetPosition (int x, int y)
void	SetProviderFlag (int ProviderFlag)
Public Member Functions inherited from cListObject
	cListObject (void)
virtual	~cListObject ()
virtual int	Compare (const cListObject &ListObject) const
void	Append (cListObject *Object)
void	Insert (cListObject *Object)
void	Unlink (void)
int	Index (void) const
cListObject *	Prev (void) const
cListObject *	Next (void) const

Private Member Functions
void	DrawLine (int x, int y, tIndex Index, int Length)
bool	Decode2BppCodeString (cBitStream *bs, int &x, int y, const uint8_t *MapTable)
bool	Decode4BppCodeString (cBitStream *bs, int &x, int y, const uint8_t *MapTable)
bool	Decode8BppCodeString (cBitStream *bs, int &x, int y)

Private Attributes
int	objectId
int	version
int	codingMethod
bool	nonModifyingColorFlag
uchar	backgroundPixelCode
uchar	foregroundPixelCode
int	providerFlag
int	px
int	py
cBitmap *	bitmap
char	textData [Utf8BufSize(256)]

Detailed Description

Definition at line 155 of file dvbsubtitle.c.

Constructor & Destructor Documentation

cSubtitleObject::cSubtitleObject	(	int	ObjectId,
		cBitmap *	Bitmap
	)

Definition at line 194 of file dvbsubtitle.c.

References backgroundPixelCode, bitmap, codingMethod, foregroundPixelCode, nonModifyingColorFlag, objectId, ObjectId(), providerFlag, px, py, textData, and version.

Member Function Documentation

uchar cSubtitleObject::BackgroundPixelCode ( void  )

inline

Definition at line 177 of file dvbsubtitle.c.

References backgroundPixelCode.

Referenced by SetBackgroundPixelCode().

int cSubtitleObject::CodingMethod ( void  )

inline

Definition at line 176 of file dvbsubtitle.c.

References codingMethod.

Referenced by SetCodingMethod().

bool cSubtitleObject::Decode2BppCodeString ( cBitStream *  bs, int &  x, int  y, const uint8_t *  MapTable  )

private

Definition at line 311 of file dvbsubtitle.c.

References DrawLine(), cBitStream::GetBit(), and cBitStream::GetBits().

Referenced by DecodeSubBlock().

bool cSubtitleObject::Decode4BppCodeString ( cBitStream *  bs, int &  x, int  y, const uint8_t *  MapTable  )

private

Definition at line 351 of file dvbsubtitle.c.

References DrawLine(), cBitStream::GetBit(), and cBitStream::GetBits().

Referenced by DecodeSubBlock().

bool cSubtitleObject::Decode8BppCodeString ( cBitStream *  bs, int &  x, int  y  )

private

Definition at line 396 of file dvbsubtitle.c.

References DrawLine(), cBitStream::GetBit(), and cBitStream::GetBits().

Referenced by DecodeSubBlock().

void cSubtitleObject::DecodeCharacterString	(	const uchar *	Data,
		int	NumberOfCodes
	)

Definition at line 208 of file dvbsubtitle.c.

References cCharSetConv::Convert(), SI::getCharacterTable(), textData, Utf8StrLen(), and Utf8Strn0Cpy().

void cSubtitleObject::DecodeSubBlock	(	const uchar *	Data,
		int	Length,
		bool	Even
	)

Definition at line 237 of file dvbsubtitle.c.

References bitmap, cPalette::Bpp(), cBitStream::ByteAlign(), dbgobjects, Decode2BppCodeString(), Decode4BppCodeString(), Decode8BppCodeString(), cBitStream::GetBits(), and cBitStream::IsEOF().

void cSubtitleObject::DrawLine ( int  x, int  y, tIndex  Index, int  Length  )

private

Definition at line 301 of file dvbsubtitle.c.

References bitmap, nonModifyingColorFlag, px, py, and cBitmap::SetIndex().

Referenced by Decode2BppCodeString(), Decode4BppCodeString(), and Decode8BppCodeString().

uchar cSubtitleObject::ForegroundPixelCode ( void  )

inline

Definition at line 178 of file dvbsubtitle.c.

References foregroundPixelCode.

Referenced by SetForegroundPixelCode().

bool cSubtitleObject::NonModifyingColorFlag ( void  )

inline

Definition at line 182 of file dvbsubtitle.c.

References nonModifyingColorFlag.

Referenced by SetNonModifyingColorFlag().

int cSubtitleObject::ObjectId ( void  )

inline

Definition at line 174 of file dvbsubtitle.c.

References objectId.

Referenced by cSubtitleObject(), and cDvbSubtitleConverter::ExtractSegment().

void cSubtitleObject::SetBackgroundPixelCode ( uchar  BackgroundPixelCode )

inline

Definition at line 186 of file dvbsubtitle.c.

References BackgroundPixelCode().

void cSubtitleObject::SetCodingMethod ( int  CodingMethod )

inline

Definition at line 189 of file dvbsubtitle.c.

References CodingMethod().

void cSubtitleObject::SetForegroundPixelCode ( uchar  ForegroundPixelCode )

inline

Definition at line 187 of file dvbsubtitle.c.

References ForegroundPixelCode().

void cSubtitleObject::SetNonModifyingColorFlag ( bool  NonModifyingColorFlag )

inline

Definition at line 188 of file dvbsubtitle.c.

References NonModifyingColorFlag().

void cSubtitleObject::SetPosition ( int  x, int  y  )

inline

Definition at line 190 of file dvbsubtitle.c.

void cSubtitleObject::SetProviderFlag ( int  ProviderFlag )

inline

Definition at line 191 of file dvbsubtitle.c.

void cSubtitleObject::SetVersion ( int  Version )

inline

Definition at line 185 of file dvbsubtitle.c.

References Version().

const char* cSubtitleObject::TextData ( void  )

inline

Definition at line 179 of file dvbsubtitle.c.

int cSubtitleObject::Version ( void  )

inline

Definition at line 175 of file dvbsubtitle.c.

References version.

Referenced by cDvbSubtitleConverter::ExtractSegment(), and SetVersion().

int cSubtitleObject::X ( void  )

inline

Definition at line 180 of file dvbsubtitle.c.

References px.

int cSubtitleObject::Y ( void  )

inline

Definition at line 181 of file dvbsubtitle.c.

References py.

Member Data Documentation

uchar cSubtitleObject::backgroundPixelCode

private

Definition at line 161 of file dvbsubtitle.c.

Referenced by BackgroundPixelCode(), and cSubtitleObject().

cBitmap* cSubtitleObject::bitmap

private

Definition at line 166 of file dvbsubtitle.c.

Referenced by cSubtitleObject(), DecodeSubBlock(), and DrawLine().

int cSubtitleObject::codingMethod

private

Definition at line 159 of file dvbsubtitle.c.

Referenced by CodingMethod(), and cSubtitleObject().

uchar cSubtitleObject::foregroundPixelCode

private

Definition at line 162 of file dvbsubtitle.c.

Referenced by cSubtitleObject(), and ForegroundPixelCode().

bool cSubtitleObject::nonModifyingColorFlag

private

Definition at line 160 of file dvbsubtitle.c.

Referenced by cSubtitleObject(), DrawLine(), and NonModifyingColorFlag().

int cSubtitleObject::objectId

private

Definition at line 157 of file dvbsubtitle.c.

Referenced by cSubtitleObject(), and ObjectId().

int cSubtitleObject::providerFlag

private

Definition at line 163 of file dvbsubtitle.c.

Referenced by cSubtitleObject().

int cSubtitleObject::px

private

Definition at line 164 of file dvbsubtitle.c.

Referenced by cSubtitleObject(), DrawLine(), and X().

int cSubtitleObject::py

private

Definition at line 165 of file dvbsubtitle.c.

Referenced by cSubtitleObject(), DrawLine(), and Y().

char cSubtitleObject::textData[Utf8BufSize(256)]

private

Definition at line 167 of file dvbsubtitle.c.

Referenced by cSubtitleObject(), and DecodeCharacterString().

int cSubtitleObject::version

private

Definition at line 158 of file dvbsubtitle.c.

Referenced by cSubtitleObject(), and Version().

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

• dvbsubtitle.c