1/* 2 * jerror.h 3 * 4 * This file was part of the Independent JPEG Group's software: 5 * Copyright (C) 1994-1997, Thomas G. Lane. 6 * Modified 1997-2009 by Guido Vollbeding. 7 * libjpeg-turbo Modifications: 8 * Copyright (C) 2014, D. R. Commander. 9 * For conditions of distribution and use, see the accompanying README file. 10 * 11 * This file defines the error and message codes for the JPEG library. 12 * Edit this file to add new codes, or to translate the message strings to 13 * some other language. 14 * A set of error-reporting macros are defined too. Some applications using 15 * the JPEG library may wish to include this file to get the error codes 16 * and/or the macros. 17 */ 18 19/* 20 * To define the enum list of message codes, include this file without 21 * defining macro JMESSAGE. To create a message string table, include it 22 * again with a suitable JMESSAGE definition (see jerror.c for an example). 23 */ 24#ifndef JMESSAGE 25#ifndef JERROR_H 26/* First time through, define the enum list */ 27#define JMAKE_ENUM_LIST 28#else 29/* Repeated inclusions of this file are no-ops unless JMESSAGE is defined */ 30#define JMESSAGE(code,string) 31#endif /* JERROR_H */ 32#endif /* JMESSAGE */ 33 34#ifdef JMAKE_ENUM_LIST 35 36typedef enum { 37 38#define JMESSAGE(code,string) code , 39 40#endif /* JMAKE_ENUM_LIST */ 41 42JMESSAGE(JMSG_NOMESSAGE, "Bogus message code %d") /* Must be first entry! */ 43 44/* For maintenance convenience, list is alphabetical by message code name */ 45#if JPEG_LIB_VERSION < 70 46JMESSAGE(JERR_ARITH_NOTIMPL, 47 "Sorry, arithmetic coding is not implemented") 48#endif 49JMESSAGE(JERR_BAD_ALIGN_TYPE, "ALIGN_TYPE is wrong, please fix") 50JMESSAGE(JERR_BAD_ALLOC_CHUNK, "MAX_ALLOC_CHUNK is wrong, please fix") 51JMESSAGE(JERR_BAD_BUFFER_MODE, "Bogus buffer control mode") 52JMESSAGE(JERR_BAD_COMPONENT_ID, "Invalid component ID %d in SOS") 53#if JPEG_LIB_VERSION >= 70 54JMESSAGE(JERR_BAD_CROP_SPEC, "Invalid crop request") 55#endif 56JMESSAGE(JERR_BAD_DCT_COEF, "DCT coefficient out of range") 57JMESSAGE(JERR_BAD_DCTSIZE, "IDCT output block size %d not supported") 58#if JPEG_LIB_VERSION >= 70 59JMESSAGE(JERR_BAD_DROP_SAMPLING, 60 "Component index %d: mismatching sampling ratio %d:%d, %d:%d, %c") 61#endif 62JMESSAGE(JERR_BAD_HUFF_TABLE, "Bogus Huffman table definition") 63JMESSAGE(JERR_BAD_IN_COLORSPACE, "Bogus input colorspace") 64JMESSAGE(JERR_BAD_J_COLORSPACE, "Bogus JPEG colorspace") 65JMESSAGE(JERR_BAD_LENGTH, "Bogus marker length") 66JMESSAGE(JERR_BAD_LIB_VERSION, 67 "Wrong JPEG library version: library is %d, caller expects %d") 68JMESSAGE(JERR_BAD_MCU_SIZE, "Sampling factors too large for interleaved scan") 69JMESSAGE(JERR_BAD_POOL_ID, "Invalid memory pool code %d") 70JMESSAGE(JERR_BAD_PRECISION, "Unsupported JPEG data precision %d") 71JMESSAGE(JERR_BAD_PROGRESSION, 72 "Invalid progressive parameters Ss=%d Se=%d Ah=%d Al=%d") 73JMESSAGE(JERR_BAD_PROG_SCRIPT, 74 "Invalid progressive parameters at scan script entry %d") 75JMESSAGE(JERR_BAD_SAMPLING, "Bogus sampling factors") 76JMESSAGE(JERR_BAD_SCAN_SCRIPT, "Invalid scan script at entry %d") 77JMESSAGE(JERR_BAD_STATE, "Improper call to JPEG library in state %d") 78JMESSAGE(JERR_BAD_STRUCT_SIZE, 79 "JPEG parameter struct mismatch: library thinks size is %u, caller expects %u") 80JMESSAGE(JERR_BAD_VIRTUAL_ACCESS, "Bogus virtual array access") 81JMESSAGE(JERR_BUFFER_SIZE, "Buffer passed to JPEG library is too small") 82JMESSAGE(JERR_CANT_SUSPEND, "Suspension not allowed here") 83JMESSAGE(JERR_CCIR601_NOTIMPL, "CCIR601 sampling not implemented yet") 84JMESSAGE(JERR_COMPONENT_COUNT, "Too many color components: %d, max %d") 85JMESSAGE(JERR_CONVERSION_NOTIMPL, "Unsupported color conversion request") 86JMESSAGE(JERR_DAC_INDEX, "Bogus DAC index %d") 87JMESSAGE(JERR_DAC_VALUE, "Bogus DAC value 0x%x") 88JMESSAGE(JERR_DHT_INDEX, "Bogus DHT index %d") 89JMESSAGE(JERR_DQT_INDEX, "Bogus DQT index %d") 90JMESSAGE(JERR_EMPTY_IMAGE, "Empty JPEG image (DNL not supported)") 91JMESSAGE(JERR_EMS_READ, "Read from EMS failed") 92JMESSAGE(JERR_EMS_WRITE, "Write to EMS failed") 93JMESSAGE(JERR_EOI_EXPECTED, "Didn't expect more than one scan") 94JMESSAGE(JERR_FILE_READ, "Input file read error") 95JMESSAGE(JERR_FILE_WRITE, "Output file write error --- out of disk space?") 96JMESSAGE(JERR_FRACT_SAMPLE_NOTIMPL, "Fractional sampling not implemented yet") 97JMESSAGE(JERR_HUFF_CLEN_OVERFLOW, "Huffman code size table overflow") 98JMESSAGE(JERR_HUFF_MISSING_CODE, "Missing Huffman code table entry") 99JMESSAGE(JERR_IMAGE_TOO_BIG, "Maximum supported image dimension is %u pixels") 100JMESSAGE(JERR_INPUT_EMPTY, "Empty input file") 101JMESSAGE(JERR_INPUT_EOF, "Premature end of input file") 102JMESSAGE(JERR_MISMATCHED_QUANT_TABLE, 103 "Cannot transcode due to multiple use of quantization table %d") 104JMESSAGE(JERR_MISSING_DATA, "Scan script does not transmit all data") 105JMESSAGE(JERR_MODE_CHANGE, "Invalid color quantization mode change") 106JMESSAGE(JERR_NOTIMPL, "Not implemented yet") 107JMESSAGE(JERR_NOT_COMPILED, "Requested feature was omitted at compile time") 108#if JPEG_LIB_VERSION >= 70 109JMESSAGE(JERR_NO_ARITH_TABLE, "Arithmetic table 0x%02x was not defined") 110#endif 111JMESSAGE(JERR_NO_BACKING_STORE, "Backing store not supported") 112JMESSAGE(JERR_NO_HUFF_TABLE, "Huffman table 0x%02x was not defined") 113JMESSAGE(JERR_NO_IMAGE, "JPEG datastream contains no image") 114JMESSAGE(JERR_NO_QUANT_TABLE, "Quantization table 0x%02x was not defined") 115JMESSAGE(JERR_NO_SOI, "Not a JPEG file: starts with 0x%02x 0x%02x") 116JMESSAGE(JERR_OUT_OF_MEMORY, "Insufficient memory (case %d)") 117JMESSAGE(JERR_QUANT_COMPONENTS, 118 "Cannot quantize more than %d color components") 119JMESSAGE(JERR_QUANT_FEW_COLORS, "Cannot quantize to fewer than %d colors") 120JMESSAGE(JERR_QUANT_MANY_COLORS, "Cannot quantize to more than %d colors") 121JMESSAGE(JERR_SOF_DUPLICATE, "Invalid JPEG file structure: two SOF markers") 122JMESSAGE(JERR_SOF_NO_SOS, "Invalid JPEG file structure: missing SOS marker") 123JMESSAGE(JERR_SOF_UNSUPPORTED, "Unsupported JPEG process: SOF type 0x%02x") 124JMESSAGE(JERR_SOI_DUPLICATE, "Invalid JPEG file structure: two SOI markers") 125JMESSAGE(JERR_SOS_NO_SOF, "Invalid JPEG file structure: SOS before SOF") 126JMESSAGE(JERR_TFILE_CREATE, "Failed to create temporary file %s") 127JMESSAGE(JERR_TFILE_READ, "Read failed on temporary file") 128JMESSAGE(JERR_TFILE_SEEK, "Seek failed on temporary file") 129JMESSAGE(JERR_TFILE_WRITE, 130 "Write failed on temporary file --- out of disk space?") 131JMESSAGE(JERR_TOO_LITTLE_DATA, "Application transferred too few scanlines") 132JMESSAGE(JERR_UNKNOWN_MARKER, "Unsupported marker type 0x%02x") 133JMESSAGE(JERR_VIRTUAL_BUG, "Virtual array controller messed up") 134JMESSAGE(JERR_WIDTH_OVERFLOW, "Image too wide for this implementation") 135JMESSAGE(JERR_XMS_READ, "Read from XMS failed") 136JMESSAGE(JERR_XMS_WRITE, "Write to XMS failed") 137JMESSAGE(JMSG_COPYRIGHT, JCOPYRIGHT_SHORT) 138JMESSAGE(JMSG_VERSION, JVERSION) 139JMESSAGE(JTRC_16BIT_TABLES, 140 "Caution: quantization tables are too coarse for baseline JPEG") 141JMESSAGE(JTRC_ADOBE, 142 "Adobe APP14 marker: version %d, flags 0x%04x 0x%04x, transform %d") 143JMESSAGE(JTRC_APP0, "Unknown APP0 marker (not JFIF), length %u") 144JMESSAGE(JTRC_APP14, "Unknown APP14 marker (not Adobe), length %u") 145JMESSAGE(JTRC_DAC, "Define Arithmetic Table 0x%02x: 0x%02x") 146JMESSAGE(JTRC_DHT, "Define Huffman Table 0x%02x") 147JMESSAGE(JTRC_DQT, "Define Quantization Table %d precision %d") 148JMESSAGE(JTRC_DRI, "Define Restart Interval %u") 149JMESSAGE(JTRC_EMS_CLOSE, "Freed EMS handle %u") 150JMESSAGE(JTRC_EMS_OPEN, "Obtained EMS handle %u") 151JMESSAGE(JTRC_EOI, "End Of Image") 152JMESSAGE(JTRC_HUFFBITS, " %3d %3d %3d %3d %3d %3d %3d %3d") 153JMESSAGE(JTRC_JFIF, "JFIF APP0 marker: version %d.%02d, density %dx%d %d") 154JMESSAGE(JTRC_JFIF_BADTHUMBNAILSIZE, 155 "Warning: thumbnail image size does not match data length %u") 156JMESSAGE(JTRC_JFIF_EXTENSION, 157 "JFIF extension marker: type 0x%02x, length %u") 158JMESSAGE(JTRC_JFIF_THUMBNAIL, " with %d x %d thumbnail image") 159JMESSAGE(JTRC_MISC_MARKER, "Miscellaneous marker 0x%02x, length %u") 160JMESSAGE(JTRC_PARMLESS_MARKER, "Unexpected marker 0x%02x") 161JMESSAGE(JTRC_QUANTVALS, " %4u %4u %4u %4u %4u %4u %4u %4u") 162JMESSAGE(JTRC_QUANT_3_NCOLORS, "Quantizing to %d = %d*%d*%d colors") 163JMESSAGE(JTRC_QUANT_NCOLORS, "Quantizing to %d colors") 164JMESSAGE(JTRC_QUANT_SELECTED, "Selected %d colors for quantization") 165JMESSAGE(JTRC_RECOVERY_ACTION, "At marker 0x%02x, recovery action %d") 166JMESSAGE(JTRC_RST, "RST%d") 167JMESSAGE(JTRC_SMOOTH_NOTIMPL, 168 "Smoothing not supported with nonstandard sampling ratios") 169JMESSAGE(JTRC_SOF, "Start Of Frame 0x%02x: width=%u, height=%u, components=%d") 170JMESSAGE(JTRC_SOF_COMPONENT, " Component %d: %dhx%dv q=%d") 171JMESSAGE(JTRC_SOI, "Start of Image") 172JMESSAGE(JTRC_SOS, "Start Of Scan: %d components") 173JMESSAGE(JTRC_SOS_COMPONENT, " Component %d: dc=%d ac=%d") 174JMESSAGE(JTRC_SOS_PARAMS, " Ss=%d, Se=%d, Ah=%d, Al=%d") 175JMESSAGE(JTRC_TFILE_CLOSE, "Closed temporary file %s") 176JMESSAGE(JTRC_TFILE_OPEN, "Opened temporary file %s") 177JMESSAGE(JTRC_THUMB_JPEG, 178 "JFIF extension marker: JPEG-compressed thumbnail image, length %u") 179JMESSAGE(JTRC_THUMB_PALETTE, 180 "JFIF extension marker: palette thumbnail image, length %u") 181JMESSAGE(JTRC_THUMB_RGB, 182 "JFIF extension marker: RGB thumbnail image, length %u") 183JMESSAGE(JTRC_UNKNOWN_IDS, 184 "Unrecognized component IDs %d %d %d, assuming YCbCr") 185JMESSAGE(JTRC_XMS_CLOSE, "Freed XMS handle %u") 186JMESSAGE(JTRC_XMS_OPEN, "Obtained XMS handle %u") 187JMESSAGE(JWRN_ADOBE_XFORM, "Unknown Adobe color transform code %d") 188#if JPEG_LIB_VERSION >= 70 189JMESSAGE(JWRN_ARITH_BAD_CODE, "Corrupt JPEG data: bad arithmetic code") 190#endif 191JMESSAGE(JWRN_BOGUS_PROGRESSION, 192 "Inconsistent progression sequence for component %d coefficient %d") 193JMESSAGE(JWRN_EXTRANEOUS_DATA, 194 "Corrupt JPEG data: %u extraneous bytes before marker 0x%02x") 195JMESSAGE(JWRN_HIT_MARKER, "Corrupt JPEG data: premature end of data segment") 196JMESSAGE(JWRN_HUFF_BAD_CODE, "Corrupt JPEG data: bad Huffman code") 197JMESSAGE(JWRN_JFIF_MAJOR, "Warning: unknown JFIF revision number %d.%02d") 198JMESSAGE(JWRN_JPEG_EOF, "Premature end of JPEG file") 199JMESSAGE(JWRN_MUST_RESYNC, 200 "Corrupt JPEG data: found marker 0x%02x instead of RST%d") 201JMESSAGE(JWRN_NOT_SEQUENTIAL, "Invalid SOS parameters for sequential JPEG") 202JMESSAGE(JWRN_TOO_MUCH_DATA, "Application transferred too many scanlines") 203#if JPEG_LIB_VERSION < 70 204JMESSAGE(JERR_BAD_CROP_SPEC, "Invalid crop request") 205#if defined(C_ARITH_CODING_SUPPORTED) || defined(D_ARITH_CODING_SUPPORTED) 206JMESSAGE(JERR_NO_ARITH_TABLE, "Arithmetic table 0x%02x was not defined") 207JMESSAGE(JWRN_ARITH_BAD_CODE, "Corrupt JPEG data: bad arithmetic code") 208#endif 209#endif 210 211#ifdef JMAKE_ENUM_LIST 212 213 JMSG_LASTMSGCODE 214} J_MESSAGE_CODE; 215 216#undef JMAKE_ENUM_LIST 217#endif /* JMAKE_ENUM_LIST */ 218 219/* Zap JMESSAGE macro so that future re-inclusions do nothing by default */ 220#undef JMESSAGE 221 222 223#ifndef JERROR_H 224#define JERROR_H 225 226/* Macros to simplify using the error and trace message stuff */ 227/* The first parameter is either type of cinfo pointer */ 228 229/* Fatal errors (print message and exit) */ 230#define ERREXIT(cinfo,code) \ 231 ((cinfo)->err->msg_code = (code), \ 232 (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo))) 233#define ERREXIT1(cinfo,code,p1) \ 234 ((cinfo)->err->msg_code = (code), \ 235 (cinfo)->err->msg_parm.i[0] = (p1), \ 236 (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo))) 237#define ERREXIT2(cinfo,code,p1,p2) \ 238 ((cinfo)->err->msg_code = (code), \ 239 (cinfo)->err->msg_parm.i[0] = (p1), \ 240 (cinfo)->err->msg_parm.i[1] = (p2), \ 241 (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo))) 242#define ERREXIT3(cinfo,code,p1,p2,p3) \ 243 ((cinfo)->err->msg_code = (code), \ 244 (cinfo)->err->msg_parm.i[0] = (p1), \ 245 (cinfo)->err->msg_parm.i[1] = (p2), \ 246 (cinfo)->err->msg_parm.i[2] = (p3), \ 247 (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo))) 248#define ERREXIT4(cinfo,code,p1,p2,p3,p4) \ 249 ((cinfo)->err->msg_code = (code), \ 250 (cinfo)->err->msg_parm.i[0] = (p1), \ 251 (cinfo)->err->msg_parm.i[1] = (p2), \ 252 (cinfo)->err->msg_parm.i[2] = (p3), \ 253 (cinfo)->err->msg_parm.i[3] = (p4), \ 254 (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo))) 255#define ERREXITS(cinfo,code,str) \ 256 ((cinfo)->err->msg_code = (code), \ 257 strncpy((cinfo)->err->msg_parm.s, (str), JMSG_STR_PARM_MAX), \ 258 (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo))) 259 260#define MAKESTMT(stuff) do { stuff } while (0) 261 262/* Nonfatal errors (we can keep going, but the data is probably corrupt) */ 263#define WARNMS(cinfo,code) \ 264 ((cinfo)->err->msg_code = (code), \ 265 (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1)) 266#define WARNMS1(cinfo,code,p1) \ 267 ((cinfo)->err->msg_code = (code), \ 268 (cinfo)->err->msg_parm.i[0] = (p1), \ 269 (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1)) 270#define WARNMS2(cinfo,code,p1,p2) \ 271 ((cinfo)->err->msg_code = (code), \ 272 (cinfo)->err->msg_parm.i[0] = (p1), \ 273 (cinfo)->err->msg_parm.i[1] = (p2), \ 274 (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1)) 275 276/* Informational/debugging messages */ 277#define TRACEMS(cinfo,lvl,code) \ 278 ((cinfo)->err->msg_code = (code), \ 279 (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl))) 280#define TRACEMS1(cinfo,lvl,code,p1) \ 281 ((cinfo)->err->msg_code = (code), \ 282 (cinfo)->err->msg_parm.i[0] = (p1), \ 283 (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl))) 284#define TRACEMS2(cinfo,lvl,code,p1,p2) \ 285 ((cinfo)->err->msg_code = (code), \ 286 (cinfo)->err->msg_parm.i[0] = (p1), \ 287 (cinfo)->err->msg_parm.i[1] = (p2), \ 288 (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl))) 289#define TRACEMS3(cinfo,lvl,code,p1,p2,p3) \ 290 MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \ 291 _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); \ 292 (cinfo)->err->msg_code = (code); \ 293 (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); ) 294#define TRACEMS4(cinfo,lvl,code,p1,p2,p3,p4) \ 295 MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \ 296 _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); _mp[3] = (p4); \ 297 (cinfo)->err->msg_code = (code); \ 298 (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); ) 299#define TRACEMS5(cinfo,lvl,code,p1,p2,p3,p4,p5) \ 300 MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \ 301 _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); _mp[3] = (p4); \ 302 _mp[4] = (p5); \ 303 (cinfo)->err->msg_code = (code); \ 304 (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); ) 305#define TRACEMS8(cinfo,lvl,code,p1,p2,p3,p4,p5,p6,p7,p8) \ 306 MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \ 307 _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); _mp[3] = (p4); \ 308 _mp[4] = (p5); _mp[5] = (p6); _mp[6] = (p7); _mp[7] = (p8); \ 309 (cinfo)->err->msg_code = (code); \ 310 (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); ) 311#define TRACEMSS(cinfo,lvl,code,str) \ 312 ((cinfo)->err->msg_code = (code), \ 313 strncpy((cinfo)->err->msg_parm.s, (str), JMSG_STR_PARM_MAX), \ 314 (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl))) 315 316#endif /* JERROR_H */ 317