/* | |
* jerror.h | |
* | |
* Copyright (C) 1994-1997, Thomas G. Lane. | |
* This file is part of the Independent JPEG Group's software. | |
* For conditions of distribution and use, see the accompanying README file. | |
* | |
* This file defines the error and message codes for the JPEG library. | |
* Edit this file to add new codes, or to translate the message strings to | |
* some other language. | |
* A set of error-reporting macros are defined too. Some applications using | |
* the JPEG library may wish to include this file to get the error codes | |
* and/or the macros. | |
*/ | |
/* | |
* To define the enum list of message codes, include this file without | |
* defining macro JMESSAGE. To create a message string table, include it | |
* again with a suitable JMESSAGE definition (see jerror.c for an example). | |
*/ | |
#ifndef JMESSAGE | |
#ifndef JERROR_H | |
/* First time through, define the enum list */ | |
#define JMAKE_ENUM_LIST | |
#else | |
/* Repeated inclusions of this file are no-ops unless JMESSAGE is defined */ | |
#define JMESSAGE(code,string) | |
#endif /* JERROR_H */ | |
#endif /* JMESSAGE */ | |
#ifdef JMAKE_ENUM_LIST | |
typedef enum { | |
#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_ARITH_NOTIMPL, | |
"Sorry, there are legal restrictions on arithmetic coding") | |
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_DCT_COEF, "DCT coefficient out of range") | |
JMESSAGE(JERR_BAD_DCTSIZE, "IDCT output block size %d not supported") | |
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_OVERFLOW, "Huffman code size table overflow") | |
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_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_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_SOS_NO_SOF, "Invalid JPEG file structure: SOS before SOF") | |
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_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; | |
#undef JMAKE_ENUM_LIST | |
#endif /* JMAKE_ENUM_LIST */ | |
/* Zap JMESSAGE macro so that future re-inclusions do nothing by default */ | |
#undef JMESSAGE | |
#ifndef JERROR_H | |
#define JERROR_H | |
/* Macros to simplify using the error and trace message stuff */ | |
/* The first parameter is either type of cinfo pointer */ | |
/* Fatal errors (print message and exit) */ | |
#define ERREXIT(cinfo,code) \ | |
((cinfo)->err->msg_code = (code), \ | |
(*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo))) | |
#define ERREXIT1(cinfo,code,p1) \ | |
((cinfo)->err->msg_code = (code), \ | |
(cinfo)->err->msg_parm.i[0] = (p1), \ | |
(*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo))) | |
#define ERREXIT2(cinfo,code,p1,p2) \ | |
((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))) | |
#define ERREXIT3(cinfo,code,p1,p2,p3) \ | |
((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))) | |
#define ERREXIT4(cinfo,code,p1,p2,p3,p4) \ | |
((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))) | |
#define ERREXITS(cinfo,code,str) \ | |
((cinfo)->err->msg_code = (code), \ | |
FXSYS_strncpy((cinfo)->err->msg_parm.s, (str), JMSG_STR_PARM_MAX), \ | |
(*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo))) | |
#define MAKESTMT(stuff) do { stuff } while (0) | |
/* Nonfatal errors (we can keep going, but the data is probably corrupt) */ | |
#define WARNMS(cinfo,code) \ | |
((cinfo)->err->msg_code = (code), \ | |
(*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1)) | |
#define WARNMS1(cinfo,code,p1) \ | |
((cinfo)->err->msg_code = (code), \ | |
(cinfo)->err->msg_parm.i[0] = (p1), \ | |
(*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1)) | |
#define WARNMS2(cinfo,code,p1,p2) \ | |
((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)) | |
/* Informational/debugging messages */ | |
#define TRACEMS(cinfo,lvl,code) \ | |
((cinfo)->err->msg_code = (code), \ | |
(*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl))) | |
#define TRACEMS1(cinfo,lvl,code,p1) \ | |
((cinfo)->err->msg_code = (code), \ | |
(cinfo)->err->msg_parm.i[0] = (p1), \ | |
(*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl))) | |
#define TRACEMS2(cinfo,lvl,code,p1,p2) \ | |
((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))) | |
#define TRACEMS3(cinfo,lvl,code,p1,p2,p3) \ | |
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)); ) | |
#define TRACEMS4(cinfo,lvl,code,p1,p2,p3,p4) \ | |
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)); ) | |
#define TRACEMS5(cinfo,lvl,code,p1,p2,p3,p4,p5) \ | |
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)); ) | |
#define TRACEMS8(cinfo,lvl,code,p1,p2,p3,p4,p5,p6,p7,p8) \ | |
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)); ) | |
#define TRACEMSS(cinfo,lvl,code,str) \ | |
((cinfo)->err->msg_code = (code), \ | |
FXSYS_strncpy((cinfo)->err->msg_parm.s, (str), JMSG_STR_PARM_MAX), \ | |
(*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl))) | |
#endif /* JERROR_H */ |