jerror.h File Reference

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Macros
#define	JMAKE_ENUM_LIST
#define	JMESSAGE(code, string)   code ,
#define	JERROR_H
#define	ERREXIT(cinfo, code)
#define	ERREXIT1(cinfo, code, p1)
#define	ERREXIT2(cinfo, code, p1, p2)
#define	ERREXIT3(cinfo, code, p1, p2, p3)
#define	ERREXIT4(cinfo, code, p1, p2, p3, p4)
#define	ERREXIT6(cinfo, code, p1, p2, p3, p4, p5, p6)
#define	ERREXITS(cinfo, code, str)
#define	MAKESTMT(stuff)   do { stuff } while (0)
#define	WARNMS(cinfo, code)
#define	WARNMS1(cinfo, code, p1)
#define	WARNMS2(cinfo, code, p1, p2)
#define	TRACEMS(cinfo, lvl, code)
#define	TRACEMS1(cinfo, lvl, code, p1)
#define	TRACEMS2(cinfo, lvl, code, p1, p2)
#define	TRACEMS3(cinfo, lvl, code, p1, p2, p3)
#define	TRACEMS4(cinfo, lvl, code, p1, p2, p3, p4)
#define	TRACEMS5(cinfo, lvl, code, p1, p2, p3, p4, p5)
#define	TRACEMS8(cinfo, lvl, code, p1, p2, p3, p4, p5, p6, p7, p8)
#define	TRACEMSS(cinfo, lvl, code, str)

Enumerations
enum	J_MESSAGE_CODE { JMESSAGE , JMESSAGE }

Macro Definition Documentation

ERREXIT

#define ERREXIT	(		cinfo,
			code
	)

Value:

  ((cinfo)->err->msg_code = (code), \
   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))

Definition at line 209 of file jerror.h.

ERREXIT1

#define ERREXIT1	(		cinfo,
			code,
			p1
	)

Value:

  ((cinfo)->err->msg_code = (code), \
   (cinfo)->err->msg_parm.i[0] = (p1), \
   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))

Definition at line 212 of file jerror.h.

ERREXIT2

#define ERREXIT2	(		cinfo,
			code,
			p1,
			p2
	)

Value:

  ((cinfo)->err->msg_code = (code), \
   (cinfo)->err->msg_parm.i[0] = (p1), \
   (cinfo)->err->msg_parm.i[1] = (p2), \
   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))

Definition at line 216 of file jerror.h.

ERREXIT3

#define ERREXIT3	(		cinfo,
			code,
			p1,
			p2,
			p3
	)

Value:

  ((cinfo)->err->msg_code = (code), \
   (cinfo)->err->msg_parm.i[0] = (p1), \
   (cinfo)->err->msg_parm.i[1] = (p2), \
   (cinfo)->err->msg_parm.i[2] = (p3), \
   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))

Definition at line 221 of file jerror.h.

ERREXIT4

#define ERREXIT4	(		cinfo,
			code,
			p1,
			p2,
			p3,
			p4
	)

Value:

  ((cinfo)->err->msg_code = (code), \
   (cinfo)->err->msg_parm.i[0] = (p1), \
   (cinfo)->err->msg_parm.i[1] = (p2), \
   (cinfo)->err->msg_parm.i[2] = (p3), \
   (cinfo)->err->msg_parm.i[3] = (p4), \
   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))

Definition at line 227 of file jerror.h.

ERREXIT6

#define ERREXIT6	(		cinfo,
			code,
			p1,
			p2,
			p3,
			p4,
			p5,
			p6
	)

Value:

  ((cinfo)->err->msg_code = (code), \
   (cinfo)->err->msg_parm.i[0] = (p1), \
   (cinfo)->err->msg_parm.i[1] = (p2), \
   (cinfo)->err->msg_parm.i[2] = (p3), \
   (cinfo)->err->msg_parm.i[3] = (p4), \
   (cinfo)->err->msg_parm.i[4] = (p5), \
   (cinfo)->err->msg_parm.i[5] = (p6), \
   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))

Definition at line 234 of file jerror.h.

ERREXITS

#define ERREXITS	(		cinfo,
			code,
			str
	)

Value:

  ((cinfo)->err->msg_code = (code), \
   strncpy((cinfo)->err->msg_parm.s, (str), JMSG_STR_PARM_MAX), \
   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))

Definition at line 243 of file jerror.h.

JERROR_H

#define JERROR_H

Definition at line 203 of file jerror.h.

JMAKE_ENUM_LIST

#define JMAKE_ENUM_LIST

Definition at line 25 of file jerror.h.

JMESSAGE

#define JMESSAGE	(		code,
			string
	)		code ,

Definition at line 36 of file jerror.h.

MAKESTMT

#define MAKESTMT

(

stuff

)

do { stuff } while (0)

Definition at line 248 of file jerror.h.

TRACEMS

#define TRACEMS	(		cinfo,
			lvl,
			code
	)

Value:

  ((cinfo)->err->msg_code = (code), \
   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))

Definition at line 265 of file jerror.h.

TRACEMS1

#define TRACEMS1	(		cinfo,
			lvl,
			code,
			p1
	)

Value:

  ((cinfo)->err->msg_code = (code), \
   (cinfo)->err->msg_parm.i[0] = (p1), \
   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))

Definition at line 268 of file jerror.h.

TRACEMS2

#define TRACEMS2	(		cinfo,
			lvl,
			code,
			p1,
			p2
	)

Value:

  ((cinfo)->err->msg_code = (code), \
   (cinfo)->err->msg_parm.i[0] = (p1), \
   (cinfo)->err->msg_parm.i[1] = (p2), \
   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))

Definition at line 272 of file jerror.h.

TRACEMS3

#define TRACEMS3	(		cinfo,
			lvl,
			code,
			p1,
			p2,
			p3
	)

Value:

  MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
       _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); \
       (cinfo)->err->msg_code = (code); \
       (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )

Definition at line 277 of file jerror.h.

TRACEMS4

#define TRACEMS4	(		cinfo,
			lvl,
			code,
			p1,
			p2,
			p3,
			p4
	)

Value:

  MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
       _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); _mp[3] = (p4); \
       (cinfo)->err->msg_code = (code); \
       (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )

Definition at line 282 of file jerror.h.

TRACEMS5

#define TRACEMS5	(		cinfo,
			lvl,
			code,
			p1,
			p2,
			p3,
			p4,
			p5
	)

Value:

  MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
       _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); _mp[3] = (p4); \
       _mp[4] = (p5); \
       (cinfo)->err->msg_code = (code); \
       (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )

Definition at line 287 of file jerror.h.

TRACEMS8

#define TRACEMS8	(		cinfo,
			lvl,
			code,
			p1,
			p2,
			p3,
			p4,
			p5,
			p6,
			p7,
			p8
	)

Value:

  MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
       _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); _mp[3] = (p4); \
       _mp[4] = (p5); _mp[5] = (p6); _mp[6] = (p7); _mp[7] = (p8); \
       (cinfo)->err->msg_code = (code); \
       (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )

Definition at line 293 of file jerror.h.

TRACEMSS

#define TRACEMSS	(		cinfo,
			lvl,
			code,
			str
	)

Value:

  ((cinfo)->err->msg_code = (code), \
   strncpy((cinfo)->err->msg_parm.s, (str), JMSG_STR_PARM_MAX), \
   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))

Definition at line 299 of file jerror.h.

WARNMS

#define WARNMS	(		cinfo,
			code
	)

Value:

  ((cinfo)->err->msg_code = (code), \
   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1))

Definition at line 251 of file jerror.h.

WARNMS1

#define WARNMS1	(		cinfo,
			code,
			p1
	)

Value:

  ((cinfo)->err->msg_code = (code), \
   (cinfo)->err->msg_parm.i[0] = (p1), \
   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1))

Definition at line 254 of file jerror.h.

WARNMS2

#define WARNMS2	(		cinfo,
			code,
			p1,
			p2
	)

Value:

  ((cinfo)->err->msg_code = (code), \
   (cinfo)->err->msg_parm.i[0] = (p1), \
   (cinfo)->err->msg_parm.i[1] = (p2), \
   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1))

Definition at line 258 of file jerror.h.

Enumeration Type Documentation

J_MESSAGE_CODE

enum J_MESSAGE_CODE

Enumerator
JMESSAGE
JMESSAGE

Definition at line 34 of file jerror.h.

             {
 
#define JMESSAGE(code,string)   code ,
 
#endif /* JMAKE_ENUM_LIST */
 
JMESSAGE(JMSG_NOMESSAGE, "Bogus message code %d") /* Must be first entry! */
 
/* For maintenance convenience, list is alphabetical by message code name */
JMESSAGE(JERR_BAD_ALIGN_TYPE, "ALIGN_TYPE is wrong, please fix")
JMESSAGE(JERR_BAD_ALLOC_CHUNK, "MAX_ALLOC_CHUNK is wrong, please fix")
JMESSAGE(JERR_BAD_BUFFER_MODE, "Bogus buffer control mode")
JMESSAGE(JERR_BAD_COMPONENT_ID, "Invalid component ID %d in SOS")
JMESSAGE(JERR_BAD_CROP_SPEC, "Invalid crop request")
JMESSAGE(JERR_BAD_DCT_COEF, "DCT coefficient out of range")
JMESSAGE(JERR_BAD_DCTSIZE, "DCT scaled block size %dx%d not supported")
JMESSAGE(JERR_BAD_DROP_SAMPLING,
     "Component index %d: mismatching sampling ratio %d:%d, %d:%d, %c")
JMESSAGE(JERR_BAD_HUFF_TABLE, "Bogus Huffman table definition")
JMESSAGE(JERR_BAD_IN_COLORSPACE, "Bogus input colorspace")
JMESSAGE(JERR_BAD_J_COLORSPACE, "Bogus JPEG colorspace")
JMESSAGE(JERR_BAD_LENGTH, "Bogus marker length")
JMESSAGE(JERR_BAD_LIB_VERSION,
     "Wrong JPEG library version: library is %d, caller expects %d")
JMESSAGE(JERR_BAD_MCU_SIZE, "Sampling factors too large for interleaved scan")
JMESSAGE(JERR_BAD_POOL_ID, "Invalid memory pool code %d")
JMESSAGE(JERR_BAD_PRECISION, "Unsupported JPEG data precision %d")
JMESSAGE(JERR_BAD_PROGRESSION,
     "Invalid progressive parameters Ss=%d Se=%d Ah=%d Al=%d")
JMESSAGE(JERR_BAD_PROG_SCRIPT,
     "Invalid progressive parameters at scan script entry %d")
JMESSAGE(JERR_BAD_SAMPLING, "Bogus sampling factors")
JMESSAGE(JERR_BAD_SCAN_SCRIPT, "Invalid scan script at entry %d")
JMESSAGE(JERR_BAD_STATE, "Improper call to JPEG library in state %d")
JMESSAGE(JERR_BAD_STRUCT_SIZE,
     "JPEG parameter struct mismatch: library thinks size is %u, caller expects %u")
JMESSAGE(JERR_BAD_VIRTUAL_ACCESS, "Bogus virtual array access")
JMESSAGE(JERR_BUFFER_SIZE, "Buffer passed to JPEG library is too small")
JMESSAGE(JERR_CANT_SUSPEND, "Suspension not allowed here")
JMESSAGE(JERR_CCIR601_NOTIMPL, "CCIR601 sampling not implemented yet")
JMESSAGE(JERR_COMPONENT_COUNT, "Too many color components: %d, max %d")
JMESSAGE(JERR_CONVERSION_NOTIMPL, "Unsupported color conversion request")
JMESSAGE(JERR_DAC_INDEX, "Bogus DAC index %d")
JMESSAGE(JERR_DAC_VALUE, "Bogus DAC value 0x%x")
JMESSAGE(JERR_DHT_INDEX, "Bogus DHT index %d")
JMESSAGE(JERR_DQT_INDEX, "Bogus DQT index %d")
JMESSAGE(JERR_EMPTY_IMAGE, "Empty JPEG image (DNL not supported)")
JMESSAGE(JERR_EMS_READ, "Read from EMS failed")
JMESSAGE(JERR_EMS_WRITE, "Write to EMS failed")
JMESSAGE(JERR_EOI_EXPECTED, "Didn't expect more than one scan")
JMESSAGE(JERR_FILE_READ, "Input file read error")
JMESSAGE(JERR_FILE_WRITE, "Output file write error --- out of disk space?")
JMESSAGE(JERR_FRACT_SAMPLE_NOTIMPL, "Fractional sampling not implemented yet")
JMESSAGE(JERR_HUFF_CLEN_OUTOFBOUNDS, "Huffman code size table out of bounds")
JMESSAGE(JERR_HUFF_MISSING_CODE, "Missing Huffman code table entry")
JMESSAGE(JERR_IMAGE_TOO_BIG, "Maximum supported image dimension is %u pixels")
JMESSAGE(JERR_INPUT_EMPTY, "Empty input file")
JMESSAGE(JERR_INPUT_EOF, "Premature end of input file")
JMESSAGE(JERR_MISMATCHED_QUANT_TABLE,
     "Cannot transcode due to multiple use of quantization table %d")
JMESSAGE(JERR_MISSING_DATA, "Scan script does not transmit all data")
JMESSAGE(JERR_MODE_CHANGE, "Invalid color quantization mode change")
JMESSAGE(JERR_NOTIMPL, "Not implemented yet")
JMESSAGE(JERR_NOT_COMPILED, "Requested feature was omitted at compile time")
JMESSAGE(JERR_NO_ARITH_TABLE, "Arithmetic table 0x%02x was not defined")
JMESSAGE(JERR_NO_BACKING_STORE, "Backing store not supported")
JMESSAGE(JERR_NO_HUFF_TABLE, "Huffman table 0x%02x was not defined")
JMESSAGE(JERR_NO_IMAGE, "JPEG datastream contains no image")
JMESSAGE(JERR_NO_QUANT_TABLE, "Quantization table 0x%02x was not defined")
JMESSAGE(JERR_NO_SOI, "Not a JPEG file: starts with 0x%02x 0x%02x")
JMESSAGE(JERR_OUT_OF_MEMORY, "Insufficient memory (case %d)")
JMESSAGE(JERR_QUANT_COMPONENTS,
     "Cannot quantize more than %d color components")
JMESSAGE(JERR_QUANT_FEW_COLORS, "Cannot quantize to fewer than %d colors")
JMESSAGE(JERR_QUANT_MANY_COLORS, "Cannot quantize to more than %d colors")
JMESSAGE(JERR_SOF_BEFORE, "Invalid JPEG file structure: %s before SOF")
JMESSAGE(JERR_SOF_DUPLICATE, "Invalid JPEG file structure: two SOF markers")
JMESSAGE(JERR_SOF_NO_SOS, "Invalid JPEG file structure: missing SOS marker")
JMESSAGE(JERR_SOF_UNSUPPORTED, "Unsupported JPEG process: SOF type 0x%02x")
JMESSAGE(JERR_SOI_DUPLICATE, "Invalid JPEG file structure: two SOI markers")
JMESSAGE(JERR_TFILE_CREATE, "Failed to create temporary file %s")
JMESSAGE(JERR_TFILE_READ, "Read failed on temporary file")
JMESSAGE(JERR_TFILE_SEEK, "Seek failed on temporary file")
JMESSAGE(JERR_TFILE_WRITE,
     "Write failed on temporary file --- out of disk space?")
JMESSAGE(JERR_TOO_LITTLE_DATA, "Application transferred too few scanlines")
JMESSAGE(JERR_UNKNOWN_MARKER, "Unsupported marker type 0x%02x")
JMESSAGE(JERR_VIRTUAL_BUG, "Virtual array controller messed up")
JMESSAGE(JERR_WIDTH_OVERFLOW, "Image too wide for this implementation")
JMESSAGE(JERR_XMS_READ, "Read from XMS failed")
JMESSAGE(JERR_XMS_WRITE, "Write to XMS failed")
JMESSAGE(JMSG_COPYRIGHT, JCOPYRIGHT)
JMESSAGE(JMSG_VERSION, JVERSION)
JMESSAGE(JTRC_16BIT_TABLES,
     "Caution: quantization tables are too coarse for baseline JPEG")
JMESSAGE(JTRC_ADOBE,
     "Adobe APP14 marker: version %d, flags 0x%04x 0x%04x, transform %d")
JMESSAGE(JTRC_APP0, "Unknown APP0 marker (not JFIF), length %u")
JMESSAGE(JTRC_APP14, "Unknown APP14 marker (not Adobe), length %u")
JMESSAGE(JTRC_DAC, "Define Arithmetic Table 0x%02x: 0x%02x")
JMESSAGE(JTRC_DHT, "Define Huffman Table 0x%02x")
JMESSAGE(JTRC_DQT, "Define Quantization Table %d  precision %d")
JMESSAGE(JTRC_DRI, "Define Restart Interval %u")
JMESSAGE(JTRC_EMS_CLOSE, "Freed EMS handle %u")
JMESSAGE(JTRC_EMS_OPEN, "Obtained EMS handle %u")
JMESSAGE(JTRC_EOI, "End Of Image")
JMESSAGE(JTRC_HUFFBITS, "        %3d %3d %3d %3d %3d %3d %3d %3d")
JMESSAGE(JTRC_JFIF, "JFIF APP0 marker: version %d.%02d, density %dx%d  %d")
JMESSAGE(JTRC_JFIF_BADTHUMBNAILSIZE,
     "Warning: thumbnail image size does not match data length %u")
JMESSAGE(JTRC_JFIF_EXTENSION,
     "JFIF extension marker: type 0x%02x, length %u")
JMESSAGE(JTRC_JFIF_THUMBNAIL, "    with %d x %d thumbnail image")
JMESSAGE(JTRC_MISC_MARKER, "Miscellaneous marker 0x%02x, length %u")
JMESSAGE(JTRC_PARMLESS_MARKER, "Unexpected marker 0x%02x")
JMESSAGE(JTRC_QUANTVALS, "        %4u %4u %4u %4u %4u %4u %4u %4u")
JMESSAGE(JTRC_QUANT_3_NCOLORS, "Quantizing to %d = %d*%d*%d colors")
JMESSAGE(JTRC_QUANT_NCOLORS, "Quantizing to %d colors")
JMESSAGE(JTRC_QUANT_SELECTED, "Selected %d colors for quantization")
JMESSAGE(JTRC_RECOVERY_ACTION, "At marker 0x%02x, recovery action %d")
JMESSAGE(JTRC_RST, "RST%d")
JMESSAGE(JTRC_SMOOTH_NOTIMPL,
     "Smoothing not supported with nonstandard sampling ratios")
JMESSAGE(JTRC_SOF, "Start Of Frame 0x%02x: width=%u, height=%u, components=%d")
JMESSAGE(JTRC_SOF_COMPONENT, "    Component %d: %dhx%dv q=%d")
JMESSAGE(JTRC_SOI, "Start of Image")
JMESSAGE(JTRC_SOS, "Start Of Scan: %d components")
JMESSAGE(JTRC_SOS_COMPONENT, "    Component %d: dc=%d ac=%d")
JMESSAGE(JTRC_SOS_PARAMS, "  Ss=%d, Se=%d, Ah=%d, Al=%d")
JMESSAGE(JTRC_TFILE_CLOSE, "Closed temporary file %s")
JMESSAGE(JTRC_TFILE_OPEN, "Opened temporary file %s")
JMESSAGE(JTRC_THUMB_JPEG,
     "JFIF extension marker: JPEG-compressed thumbnail image, length %u")
JMESSAGE(JTRC_THUMB_PALETTE,
     "JFIF extension marker: palette thumbnail image, length %u")
JMESSAGE(JTRC_THUMB_RGB,
     "JFIF extension marker: RGB thumbnail image, length %u")
JMESSAGE(JTRC_UNKNOWN_IDS,
     "Unrecognized component IDs %d %d %d, assuming YCbCr")
JMESSAGE(JTRC_XMS_CLOSE, "Freed XMS handle %u")
JMESSAGE(JTRC_XMS_OPEN, "Obtained XMS handle %u")
JMESSAGE(JWRN_ADOBE_XFORM, "Unknown Adobe color transform code %d")
JMESSAGE(JWRN_ARITH_BAD_CODE, "Corrupt JPEG data: bad arithmetic code")
JMESSAGE(JWRN_BOGUS_PROGRESSION,
     "Inconsistent progression sequence for component %d coefficient %d")
JMESSAGE(JWRN_EXTRANEOUS_DATA,
     "Corrupt JPEG data: %u extraneous bytes before marker 0x%02x")
JMESSAGE(JWRN_HIT_MARKER, "Corrupt JPEG data: premature end of data segment")
JMESSAGE(JWRN_HUFF_BAD_CODE, "Corrupt JPEG data: bad Huffman code")
JMESSAGE(JWRN_JFIF_MAJOR, "Warning: unknown JFIF revision number %d.%02d")
JMESSAGE(JWRN_JPEG_EOF, "Premature end of JPEG file")
JMESSAGE(JWRN_MUST_RESYNC,
     "Corrupt JPEG data: found marker 0x%02x instead of RST%d")
JMESSAGE(JWRN_NOT_SEQUENTIAL, "Invalid SOS parameters for sequential JPEG")
JMESSAGE(JWRN_TOO_MUCH_DATA, "Application transferred too many scanlines")
 
#ifdef JMAKE_ENUM_LIST
 
  JMSG_LASTMSGCODE
} J_MESSAGE_CODE;