ossimJpeg12NitfReader.cpp File Reference

#include "ossimJpeg12NitfReader.h"
#include "ossimJpegMemSrc12.h"
#include <ossim/base/ossimTrace.h>
#include <ossim/imaging/ossimJpegDefaultTable.h>
#include <ossim/support_data/ossimNitfImageHeader.h>
#include <fstream>
#include <vector>
#include <cstdio>
#include <cstdlib>
#include <csetjmp>
#include <jpeg12/jpeglib.h>
#include <jpeg12/jerror.h>

Go to the source code of this file.

Typedefs
typedef struct ossimJpegErrorMgr12 *	ossimJpegErrorPtr12

Functions
	RTTI_DEF1_INST (ossimJpeg12NitfReader, "ossimJpeg12NitfReader", ossimNitfTileSource) struct OSSIM_DLL ossimJpegErrorMgr12
	Extended error handler struct for jpeg code. More...
void	ossimJpegErrorExit12 (jpeg12_common_struct *cinfo)

Typedef Documentation

ossimJpegErrorPtr12

typedef struct ossimJpegErrorMgr12* ossimJpegErrorPtr12

Definition at line 47 of file ossimJpeg12NitfReader.cpp.

Function Documentation

ossimJpegErrorExit12()

void ossimJpegErrorExit12

(

jpeg12_common_struct *

cinfo

)

Definition at line 49 of file ossimJpeg12NitfReader.cpp.

{
   /* cinfo->err really points to a my_error_mgr struct, so coerce pointer */
   ossimJpegErrorPtr12 myerr = (ossimJpegErrorPtr12) cinfo->err;
   
   /* Always display the message. */
   /* We could postpone this until after returning, if we chose. */
   (*cinfo->err->output_message) (cinfo);
   
   /* Return control to the setjmp point */
   longjmp(myerr->setjmp_buffer, 1);
}

RTTI_DEF1_INST()

RTTI_DEF1_INST	(	ossimJpeg12NitfReader	,
		"ossimJpeg12NitfReader"	,
		ossimNitfTileSource
	)

Extended error handler struct for jpeg code.

Definition at line 37 of file ossimJpeg12NitfReader.cpp.

{
   struct jpeg12_error_mgr pub; /* "public" fields */
   jmp_buf setjmp_buffer;   /* for return to caller */
};