dpxlib.h File Reference

#include "logImageCore.h"

Go to the source code of this file.

Typedefs
typedef struct _Log_Image_File_t_	DpxFile
Functions
void	dpxSetVerbose (int)
DpxFile *	dpxOpen (const char *filename)
DpxFile *	dpxCreate (const char *filename, int xsize, int ysize, int channels)
DpxFile *	dpxOpenFromMem (unsigned char *buffer, unsigned int size)
int	dpxIsMemFileCineon (void *buffer)
int	dpxGetRowBytes (DpxFile *dpx, unsigned short *row, int y)
int	dpxSetRowBytes (DpxFile *dpx, const unsigned short *row, int y)
void	dpxClose (DpxFile *dpx)
void	dpxDump (const char *filename)

---

Detailed Description

Definition in file dpxlib.h.

---

Typedef Documentation

typedef struct _Log_Image_File_t_ DpxFile

Definition at line 34 of file dpxlib.h.

---

Function Documentation

void dpxClose

(

DpxFile *

dpx

)

Definition at line 660 of file dpxlib.c.

References _Log_Image_File_t_::file, addon::engine::free(), _Log_Image_File_t_::lineBuffer, and _Log_Image_File_t_::pixelBuffer.

Referenced by dpxCreate(), and intern_dpxOpen().

DpxFile* dpxCreate	(	const char *	filename,
		int	xsize,
		int	ysize,
		int	channels
	)

Definition at line 571 of file dpxlib.c.

References _Log_Image_File_t_::bitsPerPixel, DpxImageInformation::channel, _Log_Image_File_t_::close, d_printf, _Log_Image_File_t_::depth, LogImageByteConversionParameters::doLogarithm, dpxClose(), dpxSetRowBytes(), _Log_Image_File_t_::file, _Log_Image_File_t_::fileYPos, _Log_Image_File_t_::getRow, _Log_Image_File_t_::height, DpxMainHeader::imageInfo, _Log_Image_File_t_::imageOffset, initDpxMainHeader(), _Log_Image_File_t_::lineBuffer, _Log_Image_File_t_::lineBufferLength, logImageGetByteConversionDefaults(), _Log_Image_File_t_::params, _Log_Image_File_t_::pixelBuffer, _Log_Image_File_t_::pixelBufferUsed, pixelsToLongs(), _Log_Image_File_t_::reading, _Log_Image_File_t_::setRow, setupLut(), DpxChannelInformation::transfer_characteristics, verbose, and _Log_Image_File_t_::width.

Referenced by logImageCreate().

void dpxDump

(

const char *

filename

)

Definition at line 685 of file dpxlib.c.

References d_printf, and dumpDpxMainHeader().

Referenced by logImageDump().

int dpxGetRowBytes	(	DpxFile *	dpx,
		unsigned short *	row,
		int	y
	)

Definition at line 228 of file dpxlib.c.

References d_printf, _Log_Image_File_t_::depth, LogImageByteConversionParameters::doLogarithm, _Log_Image_File_t_::fileYPos, _Log_Image_File_t_::imageOffset, _Log_Image_File_t_::lineBuffer, logimage_fread(), logimage_fseek(), _Log_Image_File_t_::lut10_16, _Log_Image_File_t_::params, _Log_Image_File_t_::pixelBuffer, _Log_Image_File_t_::pixelBufferUsed, pixelsToLongs(), verbose, and _Log_Image_File_t_::width.

Referenced by intern_dpxOpen().

int dpxIsMemFileCineon

(

void *

buffer

)

Definition at line 563 of file dpxlib.c.

References DPX_FILE_MAGIC.

Referenced by imb_is_dpx().

DpxFile* dpxOpen

(

const char *

filename

)

Definition at line 553 of file dpxlib.c.

References intern_dpxOpen(), and LFREALFILE.

Referenced by logImageOpen().

DpxFile* dpxOpenFromMem	(	unsigned char *	buffer,
		unsigned int	size
	)

Definition at line 558 of file dpxlib.c.

References intern_dpxOpen(), and LFMEMFILE.

Referenced by logImageOpenFromMem().

int dpxSetRowBytes	(	DpxFile *	dpx,
		const unsigned short *	row,
		int	y
	)

Definition at line 306 of file dpxlib.c.

References d_printf, _Log_Image_File_t_::depth, LogImageByteConversionParameters::doLogarithm, _Log_Image_File_t_::file, _Log_Image_File_t_::fileYPos, _Log_Image_File_t_::height, _Log_Image_File_t_::imageOffset, _Log_Image_File_t_::lineBuffer, logimage_fseek(), _Log_Image_File_t_::lut16_16, _Log_Image_File_t_::params, _Log_Image_File_t_::pixelBuffer, _Log_Image_File_t_::pixelBufferUsed, pixelsToLongs(), verbose, and _Log_Image_File_t_::width.

Referenced by dpxCreate().

void dpxSetVerbose

(

int

)

Definition at line 214 of file dpxlib.c.

References verbose.

Referenced by logImageSetVerbose().