logmemfile.h File Reference

#include "logImageCore.h"
#include <cstdlib>

Go to the source code of this file.

Functions
int	logimage_fseek (LogImageFile *logFile, intptr_t offset, int origin)
int	logimage_fwrite (const void *buffer, size_t size, unsigned int count, LogImageFile *logFile)
int	logimage_fread (void *buffer, size_t size, unsigned int count, LogImageFile *logFile)
int	logimage_read_uchar (unsigned char *x, LogImageFile *logFile)
int	logimage_read_ushort (unsigned short *x, LogImageFile *logFile)
int	logimage_read_uint (unsigned int *x, LogImageFile *logFile)

Detailed Description

Cineon image file format library routines.

Definition in file logmemfile.h.

Function Documentation

logimage_fread()

int logimage_fread	(	void *	buffer,
		size_t	size,
		unsigned int	count,
		LogImageFile *	logFile )

Definition at line 58 of file logmemfile.cc.

References count, LogImageFile::file, LogImageFile::memBuffer, LogImageFile::memBufferSize, LogImageFile::memCursor, pos, and size().

Referenced by cineonOpen(), and dpxOpen().

logimage_fseek()

int logimage_fseek	(	LogImageFile *	logFile,
		intptr_t	offset,
		int	origin )

Definition at line 18 of file logmemfile.cc.

References LogImageFile::file, LogImageFile::memBuffer, LogImageFile::memBufferSize, LogImageFile::memCursor, and pos.

Referenced by logImageElementGetData1(), logImageElementGetData10(), logImageElementGetData10Packed(), logImageElementGetData12(), logImageElementGetData12Packed(), logImageElementGetData16(), and logImageElementGetData8().

logimage_fwrite()

int logimage_fwrite	(	const void *	buffer,
		size_t	size,
		unsigned int	count,
		LogImageFile *	logFile )

Definition at line 48 of file logmemfile.cc.

References count, LogImageFile::file, and size().

Referenced by logImageSetData10(), logImageSetData12(), logImageSetData16(), and logImageSetData8().

logimage_read_uchar()

int logimage_read_uchar	(	unsigned char *	x,
		LogImageFile *	logFile )

Definition at line 81 of file logmemfile.cc.

References LogImageFile::memBuffer, LogImageFile::memBufferSize, LogImageFile::memCursor, pos, and x.

Referenced by logImageElementGetData8().

logimage_read_uint()

int logimage_read_uint	(	unsigned int *	x,
		LogImageFile *	logFile )

Definition at line 105 of file logmemfile.cc.

References LogImageFile::memBuffer, LogImageFile::memBufferSize, LogImageFile::memCursor, pos, and x.

Referenced by logImageElementGetData1(), logImageElementGetData10(), logImageElementGetData10Packed(), and logImageElementGetData12Packed().

logimage_read_ushort()

int logimage_read_ushort	(	unsigned short *	x,
		LogImageFile *	logFile )

Definition at line 93 of file logmemfile.cc.

References LogImageFile::memBuffer, LogImageFile::memBufferSize, LogImageFile::memCursor, pos, and x.

Referenced by logImageElementGetData12(), and logImageElementGetData16().