SEGY::TrcHeader Class Reference

List of all members.

Classes
struct	Val
Public Member Functions
	TrcHeader (unsigned char *, bool rev1, const TrcHeaderDef &)
void	initRead ()
	must call once before first usage
unsigned short	nrSamples () const
void	putSampling (SamplingData< float >, unsigned short)
void	use (const SeisTrcInfo &)
void	fill (SeisTrcInfo &, float) const
void	setNeedSwap (bool yn=true)
float	postScale (int numbfmt) const
Coord	getCoord (bool rcv, float extcoordsc)
void	dump (std::ostream &) const
Val	getVal (int) const
Static Public Member Functions
static int	nrVals ()
static int	nrStdVals ()
Public Attributes
unsigned char *	buf
const TrcHeaderDef &	hdef
bool	isrev1
bool	isusable
bool	nonrectcoords
Protected Member Functions
double	getCoordScale (float extcoordsc) const
Protected Attributes
bool	needswap
int	previnl
int	seqnr
int	lineseqnr

---

Constructor & Destructor Documentation

SEGY::TrcHeader::TrcHeader	(	unsigned char *	,
		bool	rev1,
		const TrcHeaderDef &
	)

---

Member Function Documentation

void SEGY::TrcHeader::dump

(

std::ostream &

)

const

void SEGY::TrcHeader::fill	(	SeisTrcInfo &	,
		float
	)			const

Coord SEGY::TrcHeader::getCoord	(	bool	rcv,
		float	extcoordsc
	)

double SEGY::TrcHeader::getCoordScale

(

float

extcoordsc

)

const [protected]

Val SEGY::TrcHeader::getVal

(

int

)

const

void SEGY::TrcHeader::initRead

(

)

must call once before first usage

unsigned short SEGY::TrcHeader::nrSamples

(

)

const

static int SEGY::TrcHeader::nrStdVals

(

)

[inline, static]

static int SEGY::TrcHeader::nrVals

(

)

[inline, static]

float SEGY::TrcHeader::postScale

(

int

numbfmt

)

const

void SEGY::TrcHeader::putSampling	(	SamplingData< float >	,
		unsigned	short
	)

void SEGY::TrcHeader::setNeedSwap

(

bool

yn = true

)

[inline]

void SEGY::TrcHeader::use

(

const SeisTrcInfo &

)

---

Member Data Documentation

unsigned char* SEGY::TrcHeader::buf

const TrcHeaderDef& SEGY::TrcHeader::hdef

bool SEGY::TrcHeader::isrev1

bool SEGY::TrcHeader::isusable

int SEGY::TrcHeader::lineseqnr [protected]

bool SEGY::TrcHeader::needswap [protected]

bool SEGY::TrcHeader::nonrectcoords

int SEGY::TrcHeader::previnl [protected]

int SEGY::TrcHeader::seqnr [protected]