ImageStream Class Reference

#include </home/clem/local/src/opie/noncore/unsupported/qpdf/xpdf/Stream.h>

Collaboration diagram for ImageStream:

[legend]List of all members.

Public Member Functions
	ImageStream (Stream *strA, int widthA, int nCompsA, int nBitsA)
	~ImageStream ()
void	reset ()
GBool	getPixel (Guchar *pix)
void	skipLine ()
Private Attributes
Stream *	str
int	width
int	nComps
int	nBits
int	nVals
Guchar *	imgLine
int	imgIdx

---

Constructor & Destructor Documentation

ImageStream::ImageStream (  Stream *  strA, int  widthA, int  nCompsA, int  nBitsA )

Definition at line 314 of file Stream.cc. References gmalloc(), imgIdx, imgLine, nBits, nComps, nVals, str, and width.

ImageStream::~ImageStream (   )

Definition at line 332 of file Stream.cc. References gfree(), and imgLine.

---

Member Function Documentation

GBool ImageStream::getPixel (  Guchar *  pix  )

Definition at line 340 of file Stream.cc. References bits, buf, Stream::getChar(), gTrue, i, imgIdx, imgLine, nBits, nComps, nVals, and str.

void ImageStream::reset (   )

Definition at line 336 of file Stream.cc. References Stream::reset(), and str.

void ImageStream::skipLine (   )

Definition at line 388 of file Stream.cc. References Stream::getChar(), i, nBits, nVals, and str.

---

Member Data Documentation

int ImageStream::imgIdx [private]

Definition at line 204 of file Stream.h. Referenced by getPixel(), and ImageStream().

Guchar* ImageStream::imgLine [private]

Definition at line 203 of file Stream.h. Referenced by getPixel(), ImageStream(), and ~ImageStream().

int ImageStream::nBits [private]

Definition at line 201 of file Stream.h. Referenced by getPixel(), ImageStream(), and skipLine().

int ImageStream::nComps [private]

Definition at line 200 of file Stream.h. Referenced by getPixel(), and ImageStream().

int ImageStream::nVals [private]

Definition at line 202 of file Stream.h. Referenced by getPixel(), ImageStream(), and skipLine().

Stream* ImageStream::str [private]

Definition at line 198 of file Stream.h. Referenced by getPixel(), ImageStream(), reset(), and skipLine().

int ImageStream::width [private]

Definition at line 199 of file Stream.h. Referenced by ImageStream().

---

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

• noncore/unsupported/qpdf/xpdf/Stream.h
• noncore/unsupported/qpdf/xpdf/Stream.cc

---