1 2#------------------------------------------------------------------------------ 3# $File: images,v 1.87 2013/12/11 14:14:20 christos Exp $ 4# images: file(1) magic for image formats (see also "iff", and "c-lang" for 5# XPM bitmaps) 6# 7# originally from jef@helios.ee.lbl.gov (Jef Poskanzer), 8# additions by janl@ifi.uio.no as well as others. Jan also suggested 9# merging several one- and two-line files into here. 10# 11# little magic: PCX (first byte is 0x0a) 12 13# Targa - matches `povray', `ppmtotga' and `xv' outputs 14# by Philippe De Muyter <phdm@macqel.be> 15# at 2, byte ImgType must be 1, 2, 3, 9, 10 or 11 16# at 1, byte CoMapType must be 1 if ImgType is 1 or 9, 0 otherwise 17# at 3, leshort Index is 0 for povray, ppmtotga and xv outputs 18# `xv' recognizes only a subset of the following (RGB with pixelsize = 24) 19# `tgatoppm' recognizes a superset (Index may be anything) 201 belong&0xfff7ffff 0x01010000 Targa image data - Map 21>2 byte&8 8 - RLE 22>12 leshort >0 %hd x 23>14 leshort >0 %hd 241 belong&0xfff7ffff 0x00020000 Targa image data - RGB 25>2 byte&8 8 - RLE 26>12 leshort >0 %hd x 27>14 leshort >0 %hd 281 belong&0xfff7ffff 0x00030000 Targa image data - Mono 29>2 byte&8 8 - RLE 30>12 leshort >0 %hd x 31>14 leshort >0 %hd 32 33# PBMPLUS images 34# The next byte following the magic is always whitespace. 35# strength is changed to try these patterns before "x86 boot sector" 360 search/1 P1 37>3 regex =[0-9]{0,50}\ [0-9]{0,50} Netpbm PBM image text 38>3 regex =[0-9]{1,50}\ \b, size = %sx 39>>3 regex =\ [0-9]{1,50} \b%s 40!:strength + 45 41!:mime image/x-portable-bitmap 420 search/1 P2 43>3 regex =[0-9]{0,50}\ [0-9]{0,50} Netpbm PGM image text 44>3 regex =[0-9]{1,50}\ \b, size = %sx 45>>3 regex =\ [0-9]{1,50} \b%s 46!:strength + 45 47!:mime image/x-portable-greymap 480 search/1 P3 49>3 regex =[0-9]{0,50}\ [0-9]{0,50} Netpbm PPM image text 50>3 regex =[0-9]{1,50}\ \b, size = %sx 51>>3 regex =\ [0-9]{1,50} \b%s 52!:strength + 45 53!:mime image/x-portable-pixmap 540 string P4 55>3 regex =[0-9]{0,50}\ [0-9]{0,50} Netpbm PBM "rawbits" image data 56>3 regex =[0-9]{1,50}\ \b, size = %sx 57>>3 regex =\ [0-9]{1,50} \b%s 58!:strength + 45 59!:mime image/x-portable-bitmap 600 string P5 61>3 regex =[0-9]{0,50}\ [0-9]{0,50} Netpbm PGM "rawbits" image data 62>3 regex =[0-9]{1,50}\ \b, size = %sx 63>>3 regex =\ [0-9]{1,50} \b%s 64!:strength + 45 65!:mime image/x-portable-greymap 660 string P6 67>3 regex =[0-9]{0,50}\ [0-9]{0,50} Netpbm PPM "rawbits" image data 68>3 regex =[0-9]{1,50}\ \b, size = %sx 69>>3 regex =\ [0-9]{1,50} \b%s 70!:strength + 45 71!:mime image/x-portable-pixmap 720 string P7 Netpbm PAM image file 73!:mime image/x-portable-pixmap 74 75# From: bryanh@giraffe-data.com (Bryan Henderson) 760 string \117\072 Solitaire Image Recorder format 77>4 string \013 MGI Type 11 78>4 string \021 MGI Type 17 790 string .MDA MicroDesign data 80>21 byte 48 version 2 81>21 byte 51 version 3 820 string .MDP MicroDesign page data 83>21 byte 48 version 2 84>21 byte 51 version 3 85 86# NIFF (Navy Interchange File Format, a modification of TIFF) images 87# [GRR: this *must* go before TIFF] 880 string IIN1 NIFF image data 89!:mime image/x-niff 90 91# Canon RAW version 1 (CRW) files are a type of Canon Image File Format 92# (CIFF) file. These are apparently all little-endian. 93# From: Adam Buchbinder <adam.buchbinder@gmail.com> 94# URL: http://www.sno.phy.queensu.ca/~phil/exiftool/canon_raw.html 950 string II\x1a\0\0\0HEAPCCDR Canon CIFF raw image data 96!:mime image/x-canon-crw 97>16 leshort x \b, version %d. 98>14 leshort x \b%d 99 100# Canon RAW version 2 (CR2) files are a kind of TIFF with an extra magic 101# number. Put this above the TIFF test to make sure we detect them. 102# These are apparently all little-endian. 103# From: Adam Buchbinder <adam.buchbinder@gmail.com> 104# URL: http://libopenraw.freedesktop.org/wiki/Canon_CR2 1050 string II\x2a\0\x10\0\0\0CR Canon CR2 raw image data 106!:mime image/x-canon-cr2 107>10 byte x \b, version %d. 108>11 byte x \b%d 109 110# Tag Image File Format, from Daniel Quinlan (quinlan@yggdrasil.com) 111# The second word of TIFF files is the TIFF version number, 42, which has 112# never changed. The TIFF specification recommends testing for it. 1130 string MM\x00\x2a TIFF image data, big-endian 114!:mime image/tiff 1150 string II\x2a\x00 TIFF image data, little-endian 116!:mime image/tiff 117 1180 string MM\x00\x2b Big TIFF image data, big-endian 119!:mime image/tiff 1200 string II\x2b\x00 Big TIFF image data, little-endian 121!:mime image/tiff 122 123# PNG [Portable Network Graphics, or "PNG's Not GIF"] images 124# (Greg Roelofs, newt@uchicago.edu) 125# (Albert Cahalan, acahalan@cs.uml.edu) 126# 127# 137 P N G \r \n ^Z \n [4-byte length] H E A D [HEAD data] [HEAD crc] ... 128# 1290 string \x89PNG\x0d\x0a\x1a\x0a PNG image data 130!:mime image/png 131>16 belong x \b, %ld x 132>20 belong x %ld, 133>24 byte x %d-bit 134>25 byte 0 grayscale, 135>25 byte 2 \b/color RGB, 136>25 byte 3 colormap, 137>25 byte 4 gray+alpha, 138>25 byte 6 \b/color RGBA, 139#>26 byte 0 deflate/32K, 140>28 byte 0 non-interlaced 141>28 byte 1 interlaced 142 143# possible GIF replacements; none yet released! 144# (Greg Roelofs, newt@uchicago.edu) 145# 146# GRR 950115: this was mine ("Zip GIF"): 1470 string GIF94z ZIF image (GIF+deflate alpha) 148!:mime image/x-unknown 149# 150# GRR 950115: this is Jeremy Wohl's Free Graphics Format (better): 151# 1520 string FGF95a FGF image (GIF+deflate beta) 153!:mime image/x-unknown 154# 155# GRR 950115: this is Thomas Boutell's Portable Bitmap Format proposal 156# (best; not yet implemented): 157# 1580 string PBF PBF image (deflate compression) 159!:mime image/x-unknown 160 161# GIF 1620 string GIF8 GIF image data 163!:mime image/gif 164!:apple 8BIMGIFf 165>4 string 7a \b, version 8%s, 166>4 string 9a \b, version 8%s, 167>6 leshort >0 %hd x 168>8 leshort >0 %hd 169#>10 byte &0x80 color mapped, 170#>10 byte&0x07 =0x00 2 colors 171#>10 byte&0x07 =0x01 4 colors 172#>10 byte&0x07 =0x02 8 colors 173#>10 byte&0x07 =0x03 16 colors 174#>10 byte&0x07 =0x04 32 colors 175#>10 byte&0x07 =0x05 64 colors 176#>10 byte&0x07 =0x06 128 colors 177#>10 byte&0x07 =0x07 256 colors 178 179# ITC (CMU WM) raster files. It is essentially a byte-reversed Sun raster, 180# 1 plane, no encoding. 1810 string \361\0\100\273 CMU window manager raster image data 182>4 lelong >0 %d x 183>8 lelong >0 %d, 184>12 lelong >0 %d-bit 185 186# Magick Image File Format 1870 string id=ImageMagick MIFF image data 188 189# Artisan 1900 long 1123028772 Artisan image data 191>4 long 1 \b, rectangular 24-bit 192>4 long 2 \b, rectangular 8-bit with colormap 193>4 long 3 \b, rectangular 32-bit (24-bit with matte) 194 195# FIG (Facility for Interactive Generation of figures), an object-based format 1960 search/1 #FIG FIG image text 197>5 string x \b, version %.3s 198 199# PHIGS 2000 string ARF_BEGARF PHIGS clear text archive 2010 string @(#)SunPHIGS SunPHIGS 202# version number follows, in the form m.n 203>40 string SunBin binary 204>32 string archive archive 205 206# GKS (Graphics Kernel System) 2070 string GKSM GKS Metafile 208>24 string SunGKS \b, SunGKS 209 210# CGM image files 2110 string BEGMF clear text Computer Graphics Metafile 212 213# MGR bitmaps (Michael Haardt, u31b3hs@pool.informatik.rwth-aachen.de) 2140 string yz MGR bitmap, modern format, 8-bit aligned 2150 string zz MGR bitmap, old format, 1-bit deep, 16-bit aligned 2160 string xz MGR bitmap, old format, 1-bit deep, 32-bit aligned 2170 string yx MGR bitmap, modern format, squeezed 218 219# Fuzzy Bitmap (FBM) images 2200 string %bitmap\0 FBM image data 221>30 long 0x31 \b, mono 222>30 long 0x33 \b, color 223 224# facsimile data 2251 string PC\ Research,\ Inc group 3 fax data 226>29 byte 0 \b, normal resolution (204x98 DPI) 227>29 byte 1 \b, fine resolution (204x196 DPI) 228# From: Herbert Rosmanith <herp@wildsau.idv.uni.linz.at> 2290 string Sfff structured fax file 230 231# From: Joerg Jenderek <joerg.jen.der.ek@gmx.net> 232# most files with the extension .EPA and some with .BMP 2330 string \x11\x06 Award BIOS Logo, 136 x 84 234!:mime image/x-award-bioslogo 2350 string \x11\x09 Award BIOS Logo, 136 x 126 236!:mime image/x-award-bioslogo 237#0 string \x07\x1f BIOS Logo corrupted? 238# http://www.blackfiveservices.co.uk/awbmtools.shtml 239# http://biosgfx.narod.ru/v3/ 240# http://biosgfx.narod.ru/abr-2/ 2410 string AWBM 242>4 leshort <1981 Award BIOS bitmap 243!:mime image/x-award-bmp 244# image width is a multiple of 4 245>>4 leshort&0x0003 0 246>>>4 leshort x \b, %d 247>>>6 leshort x x %d 248>>4 leshort&0x0003 >0 \b, 249>>>4 leshort&0x0003 =1 250>>>>4 leshort x %d+3 251>>>4 leshort&0x0003 =2 252>>>>4 leshort x %d+2 253>>>4 leshort&0x0003 =3 254>>>>4 leshort x %d+1 255>>>6 leshort x x %d 256# at offset 8 starts imagedata followed by "RGB " marker 257 258# PC bitmaps (OS/2, Windows BMP files) (Greg Roelofs, newt@uchicago.edu) 259# http://en.wikipedia.org/wiki/BMP_file_format#DIB_header_.\ 260# 28bitmap_information_header.29 2610 string BM 262>14 leshort 12 PC bitmap, OS/2 1.x format 263!:mime image/x-ms-bmp 264>>18 leshort x \b, %d x 265>>20 leshort x %d 266>14 leshort 64 PC bitmap, OS/2 2.x format 267!:mime image/x-ms-bmp 268>>18 leshort x \b, %d x 269>>20 leshort x %d 270>14 leshort 40 PC bitmap, Windows 3.x format 271!:mime image/x-ms-bmp 272>>18 lelong x \b, %d x 273>>22 lelong x %d x 274>>28 leshort x %d 275>14 leshort 124 PC bitmap, Windows 98/2000 and newer format 276!:mime image/x-ms-bmp 277>>18 lelong x \b, %d x 278>>22 lelong x %d x 279>>28 leshort x %d 280>14 leshort 108 PC bitmap, Windows 95/NT4 and newer format 281!:mime image/x-ms-bmp 282>>18 lelong x \b, %d x 283>>22 lelong x %d x 284>>28 leshort x %d 285>14 leshort 128 PC bitmap, Windows NT/2000 format 286!:mime image/x-ms-bmp 287>>18 lelong x \b, %d x 288>>22 lelong x %d x 289>>28 leshort x %d 290# Too simple - MPi 291#0 string IC PC icon data 292#0 string PI PC pointer image data 293#0 string CI PC color icon data 294#0 string CP PC color pointer image data 295# Conflicts with other entries [BABYL] 296#0 string BA PC bitmap array data 297 298# XPM icons (Greg Roelofs, newt@uchicago.edu) 2990 search/1 /*\ XPM\ */ X pixmap image text 300!:mime image/x-xpmi 301 302# Utah Raster Toolkit RLE images (janl@ifi.uio.no) 3030 leshort 0xcc52 RLE image data, 304>6 leshort x %d x 305>8 leshort x %d 306>2 leshort >0 \b, lower left corner: %d 307>4 leshort >0 \b, lower right corner: %d 308>10 byte&0x1 =0x1 \b, clear first 309>10 byte&0x2 =0x2 \b, no background 310>10 byte&0x4 =0x4 \b, alpha channel 311>10 byte&0x8 =0x8 \b, comment 312>11 byte >0 \b, %d color channels 313>12 byte >0 \b, %d bits per pixel 314>13 byte >0 \b, %d color map channels 315 316# image file format (Robert Potter, potter@cs.rochester.edu) 3170 string Imagefile\ version- iff image data 318# this adds the whole header (inc. version number), informative but longish 319>10 string >\0 %s 320 321# Sun raster images, from Daniel Quinlan (quinlan@yggdrasil.com) 3220 belong 0x59a66a95 Sun raster image data 323>4 belong >0 \b, %d x 324>8 belong >0 %d, 325>12 belong >0 %d-bit, 326#>16 belong >0 %d bytes long, 327>20 belong 0 old format, 328#>20 belong 1 standard, 329>20 belong 2 compressed, 330>20 belong 3 RGB, 331>20 belong 4 TIFF, 332>20 belong 5 IFF, 333>20 belong 0xffff reserved for testing, 334>24 belong 0 no colormap 335>24 belong 1 RGB colormap 336>24 belong 2 raw colormap 337#>28 belong >0 colormap is %d bytes long 338 339# SGI image file format, from Daniel Quinlan (quinlan@yggdrasil.com) 340# 341# See 342# http://reality.sgi.com/grafica/sgiimage.html 343# 3440 beshort 474 SGI image data 345#>2 byte 0 \b, verbatim 346>2 byte 1 \b, RLE 347#>3 byte 1 \b, normal precision 348>3 byte 2 \b, high precision 349>4 beshort x \b, %d-D 350>6 beshort x \b, %d x 351>8 beshort x %d 352>10 beshort x \b, %d channel 353>10 beshort !1 \bs 354>80 string >0 \b, "%s" 355 3560 string IT01 FIT image data 357>4 belong x \b, %d x 358>8 belong x %d x 359>12 belong x %d 360# 3610 string IT02 FIT image data 362>4 belong x \b, %d x 363>8 belong x %d x 364>12 belong x %d 365# 3662048 string PCD_IPI Kodak Photo CD image pack file 367>0xe02 byte&0x03 0x00 , landscape mode 368>0xe02 byte&0x03 0x01 , portrait mode 369>0xe02 byte&0x03 0x02 , landscape mode 370>0xe02 byte&0x03 0x03 , portrait mode 3710 string PCD_OPA Kodak Photo CD overview pack file 372 373# FITS format. Jeff Uphoff <juphoff@tarsier.cv.nrao.edu> 374# FITS is the Flexible Image Transport System, the de facto standard for 375# data and image transfer, storage, etc., for the astronomical community. 376# (FITS floating point formats are big-endian.) 3770 string SIMPLE\ \ = FITS image data 378>109 string 8 \b, 8-bit, character or unsigned binary integer 379>108 string 16 \b, 16-bit, two's complement binary integer 380>107 string \ 32 \b, 32-bit, two's complement binary integer 381>107 string -32 \b, 32-bit, floating point, single precision 382>107 string -64 \b, 64-bit, floating point, double precision 383 384# other images 3850 string This\ is\ a\ BitMap\ file Lisp Machine bit-array-file 386 387# From SunOS 5.5.1 "/etc/magic" - appeared right before Sun raster image 388# stuff. 389# 3900 beshort 0x1010 PEX Binary Archive 391 392# DICOM medical imaging data 393128 string DICM DICOM medical imaging data 394!:mime application/dicom 395 396# XWD - X Window Dump file. 397# As described in /usr/X11R6/include/X11/XWDFile.h 398# used by the xwd program. 399# Bradford Castalia, idaeim, 1/01 400# updated by Adam Buchbinder, 2/09 401# The following assumes version 7 of the format; the first long is the length 402# of the header, which is at least 25 4-byte longs, and the one at offset 8 403# is a constant which is always either 1 or 2. Offset 12 is the pixmap depth, 404# which is a maximum of 32. 4050 belong >100 406>8 belong <3 407>>12 belong <33 408>>>4 belong 7 XWD X Window Dump image data 409!:mime image/x-xwindowdump 410>>>>100 string >\0 \b, "%s" 411>>>>16 belong x \b, %dx 412>>>>20 belong x \b%dx 413>>>>12 belong x \b%d 414 415# PDS - Planetary Data System 416# These files use Parameter Value Language in the header section. 417# Unfortunately, there is no certain magic, but the following 418# strings have been found to be most likely. 4190 string NJPL1I00 PDS (JPL) image data 4202 string NJPL1I PDS (JPL) image data 4210 string CCSD3ZF PDS (CCSD) image data 4222 string CCSD3Z PDS (CCSD) image data 4230 string PDS_ PDS image data 4240 string LBLSIZE= PDS (VICAR) image data 425 426# pM8x: ATARI STAD compressed bitmap format 427# 428# from Oskar Schirmer <schirmer@scara.com> Feb 2, 2001 429# p M 8 5/6 xx yy zz data... 430# Atari ST STAD bitmap is always 640x400, bytewise runlength compressed. 431# bytes either run horizontally (pM85) or vertically (pM86). yy is the 432# most frequent byte, xx and zz are runlength escape codes, where xx is 433# used for runs of yy. 434# 4350 string pM85 Atari ST STAD bitmap image data (hor) 436>5 byte 0x00 (white background) 437>5 byte 0xFF (black background) 4380 string pM86 Atari ST STAD bitmap image data (vert) 439>5 byte 0x00 (white background) 440>5 byte 0xFF (black background) 441 442# Gurkan Sengun <gurkan@linuks.mine.nu>, www.linuks.mine.nu 443# http://www.atarimax.com/jindroush.atari.org/afmtatr.html 4440 leshort 0x0296 Atari ATR image 445 446# XXX: 447# This is bad magic 0x5249 == 'RI' conflicts with RIFF and other 448# magic. 449# SGI RICE image file <mpruett@sgi.com> 450#0 beshort 0x5249 RICE image 451#>2 beshort x v%d 452#>4 beshort x (%d x 453#>6 beshort x %d) 454#>8 beshort 0 8 bit 455#>8 beshort 1 10 bit 456#>8 beshort 2 12 bit 457#>8 beshort 3 13 bit 458#>10 beshort 0 4:2:2 459#>10 beshort 1 4:2:2:4 460#>10 beshort 2 4:4:4 461#>10 beshort 3 4:4:4:4 462#>12 beshort 1 RGB 463#>12 beshort 2 CCIR601 464#>12 beshort 3 RP175 465#>12 beshort 4 YUV 466 467# PCX image files 468# From: Dan Fandrich <dan@coneharvesters.com> 469# updated by Joerg Jenderek at Feb 2013 by http://de.wikipedia.org/wiki/PCX 470# http://web.archive.org/web/20100206055706/http://www.qzx.com/pc-gpe/pcx.txt 471# GRR: original test was still too general as it catches xbase examples T5.DBT,T6.DBT with 0xa000000 472# test for bytes 0x0a,version byte (0,2,3,4,5),compression byte flag(0,1), bit depth (>0) of PCX or T5.DBT,T6.DBT 4730 ubelong&0xffF8fe00 0x0a000000 474# for PCX bit depth > 0 475>3 ubyte >0 476# test for valid versions 477>>1 ubyte <6 478>>>1 ubyte !1 PCX 479!:mime image/x-pcx 480#!:mime image/pcx 481>>>>1 ubyte 0 ver. 2.5 image data 482>>>>1 ubyte 2 ver. 2.8 image data, with palette 483>>>>1 ubyte 3 ver. 2.8 image data, without palette 484>>>>1 ubyte 4 for Windows image data 485>>>>1 ubyte 5 ver. 3.0 image data 486>>>>4 uleshort x bounding box [%hd, 487>>>>6 uleshort x %d] - 488>>>>8 uleshort x [%d, 489>>>>10 uleshort x %d], 490>>>>65 ubyte >1 %d planes each of 491>>>>3 ubyte x %d-bit 492>>>>68 byte 1 colour, 493>>>>68 byte 2 grayscale, 494# this should not happen 495>>>>68 default x image, 496>>>>12 leshort >0 %d x 497>>>>>14 uleshort x %d dpi, 498>>>>2 byte 0 uncompressed 499>>>>2 byte 1 RLE compressed 500 501# Adobe Photoshop 502# From: Asbjoern Sloth Toennesen <asbjorn@lila.io> 5030 string 8BPS Adobe Photoshop Image 504!:mime image/vnd.adobe.photoshop 505>4 beshort 2 (PSB) 506>18 belong x \b, %d x 507>14 belong x %d, 508>24 beshort 0 bitmap 509>24 beshort 1 grayscale 510>>12 beshort 2 with alpha 511>24 beshort 2 indexed 512>24 beshort 3 RGB 513>>12 beshort 4 \bA 514>24 beshort 4 CMYK 515>>12 beshort 5 \bA 516>24 beshort 7 multichannel 517>24 beshort 8 duotone 518>24 beshort 9 lab 519>12 beshort > 1 520>>12 beshort x \b, %dx 521>12 beshort 1 \b, 522>22 beshort x %d-bit channel 523>12 beshort > 1 \bs 524 525# XV thumbnail indicator (ThMO) 5260 string P7\ 332 XV thumbnail image data 527 528# NITF is defined by United States MIL-STD-2500A 5290 string NITF National Imagery Transmission Format 530>25 string >\0 dated %.14s 531 532# GEM Image: Version 1, Headerlen 8 (Wolfram Kleff) 5330 belong 0x00010008 GEM Image data 534>12 beshort x %d x 535>14 beshort x %d, 536>4 beshort x %d planes, 537>8 beshort x %d x 538>10 beshort x %d pixelsize 539 540# GEM Metafile (Wolfram Kleff) 5410 lelong 0x0018FFFF GEM Metafile data 542>4 leshort x version %d 543 544# 545# SMJPEG. A custom Motion JPEG format used by Loki Entertainment 546# Software Torbjorn Andersson <d91tan@Update.UU.SE>. 547# 5480 string \0\nSMJPEG SMJPEG 549>8 belong x %d.x data 550# According to the specification you could find any number of _TXT 551# headers here, but I can't think of any way of handling that. None of 552# the SMJPEG files I tried it on used this feature. Even if such a 553# file is encountered the output should still be reasonable. 554>16 string _SND \b, 555>>24 beshort >0 %d Hz 556>>26 byte 8 8-bit 557>>26 byte 16 16-bit 558>>28 string NONE uncompressed 559# >>28 string APCM ADPCM compressed 560>>27 byte 1 mono 561>>28 byte 2 stereo 562# Help! Isn't there any way to avoid writing this part twice? 563>>32 string _VID \b, 564# >>>48 string JFIF JPEG 565>>>40 belong >0 %d frames 566>>>44 beshort >0 (%d x 567>>>46 beshort >0 %d) 568>16 string _VID \b, 569# >>32 string JFIF JPEG 570>>24 belong >0 %d frames 571>>28 beshort >0 (%d x 572>>30 beshort >0 %d) 573 5740 string Paint\ Shop\ Pro\ Image\ File Paint Shop Pro Image File 575 576# "thumbnail file" (icon) 577# descended from "xv", but in use by other applications as well (Wolfram Kleff) 5780 string P7\ 332 XV "thumbnail file" (icon) data 579 580# taken from fkiss: (<yav@mte.biglobe.ne.jp> ?) 5810 string KiSS KISS/GS 582>4 byte 16 color 583>>5 byte x %d bit 584>>8 leshort x %d colors 585>>10 leshort x %d groups 586>4 byte 32 cell 587>>5 byte x %d bit 588>>8 leshort x %d x 589>>10 leshort x %d 590>>12 leshort x +%d 591>>14 leshort x +%d 592 593# Webshots (www.webshots.com), by John Harrison 5940 string C\253\221g\230\0\0\0 Webshots Desktop .wbz file 595 596# Hercules DASD image files 597# From Jan Jaeger <jj@septa.nl> 5980 string CKD_P370 Hercules CKD DASD image file 599>8 long x \b, %d heads per cylinder 600>12 long x \b, track size %d bytes 601>16 byte x \b, device type 33%2.2X 602 6030 string CKD_C370 Hercules compressed CKD DASD image file 604>8 long x \b, %d heads per cylinder 605>12 long x \b, track size %d bytes 606>16 byte x \b, device type 33%2.2X 607 6080 string CKD_S370 Hercules CKD DASD shadow file 609>8 long x \b, %d heads per cylinder 610>12 long x \b, track size %d bytes 611>16 byte x \b, device type 33%2.2X 612 613# Squeak images and programs - etoffi@softhome.net 6140 string \146\031\0\0 Squeak image data 6150 search/1 'From\040Squeak Squeak program text 616 617# partimage: file(1) magic for PartImage files (experimental, incomplete) 618# Author: Hans-Joachim Baader <hjb@pro-linux.de> 6190 string PaRtImAgE-VoLuMe PartImage 620>0x0020 string 0.6.1 file version %s 621>>0x0060 lelong >-1 volume %ld 622#>>0x0064 8 byte identifier 623#>>0x007c reserved 624>>0x0200 string >\0 type %s 625>>0x1400 string >\0 device %s, 626>>0x1600 string >\0 original filename %s, 627# Some fields omitted 628>>0x2744 lelong 0 not compressed 629>>0x2744 lelong 1 gzip compressed 630>>0x2744 lelong 2 bzip2 compressed 631>>0x2744 lelong >2 compressed with unknown algorithm 632>0x0020 string >0.6.1 file version %s 633>0x0020 string <0.6.1 file version %s 634 635# DCX is multi-page PCX, using a simple header of up to 1024 636# offsets for the respective PCX components. 637# From: Joerg Wunsch <joerg_wunsch@uriah.heep.sax.de> 6380 lelong 987654321 DCX multi-page PCX image data 639 640# Simon Walton <simonw@matteworld.com> 641# Kodak Cineon format for scanned negatives 642# http://www.kodak.com/US/en/motion/support/dlad/ 6430 lelong 0xd75f2a80 Cineon image data 644>200 belong >0 \b, %ld x 645>204 belong >0 %ld 646 647 648# Bio-Rad .PIC is an image format used by microscope control systems 649# and related image processing software used by biologists. 650# From: Vebjorn Ljosa <vebjorn@ljosa.com> 651# BOOL values are two-byte integers; use them to rule out false positives. 652# http://web.archive.org/web/20050317223257/www.cs.ubc.ca/spider/ladic/text/biorad.txt 653# Samples: http://www.loci.wisc.edu/software/sample-data 65414 leshort <2 655>62 leshort <2 656>>54 leshort 12345 Bio-Rad .PIC Image File 657>>>0 leshort >0 %hd x 658>>>2 leshort >0 %hd, 659>>>4 leshort =1 1 image in file 660>>>4 leshort >1 %hd images in file 661 662# From Jan "Yenya" Kasprzak <kas@fi.muni.cz> 663# The description of *.mrw format can be found at 664# http://www.dalibor.cz/minolta/raw_file_format.htm 6650 string \000MRM Minolta Dimage camera raw image data 666 667# Summary: DjVu image / document 668# Extension: .djvu 669# Reference: http://djvu.org/docs/DjVu3Spec.djvu 670# Submitted by: Stephane Loeuillet <stephane.loeuillet@tiscali.fr> 671# Modified by (1): Abel Cheung <abelcheung@gmail.com> 6720 string AT&TFORM 673>12 string DJVM DjVu multiple page document 674!:mime image/vnd.djvu 675>12 string DJVU DjVu image or single page document 676!:mime image/vnd.djvu 677>12 string DJVI DjVu shared document 678!:mime image/vnd.djvu 679>12 string THUM DjVu page thumbnails 680!:mime image/vnd.djvu 681 682# Originally by Marc Espie 683# Modified by Robert Minsk <robertminsk at yahoo.com> 684# http://www.openexr.com/openexrfilelayout.pdf 6850 lelong 20000630 OpenEXR image data, 686!:mime image/x-exr 687>4 lelong&0x000000ff x version %d, 688>4 lelong ^0x00000200 storage: scanline 689>4 lelong &0x00000200 storage: tiled 690>8 search/0x1000 compression\0 \b, compression: 691>>&16 byte 0 none 692>>&16 byte 1 rle 693>>&16 byte 2 zips 694>>&16 byte 3 zip 695>>&16 byte 4 piz 696>>&16 byte 5 pxr24 697>>&16 byte 6 b44 698>>&16 byte 7 b44a 699>>&16 byte >7 unknown 700>8 search/0x1000 dataWindow\0 \b, dataWindow: 701>>&10 lelong x (%d 702>>&14 lelong x %d)- 703>>&18 lelong x \b(%d 704>>&22 lelong x %d) 705>8 search/0x1000 displayWindow\0 \b, displayWindow: 706>>&10 lelong x (%d 707>>&14 lelong x %d)- 708>>&18 lelong x \b(%d 709>>&22 lelong x %d) 710>8 search/0x1000 lineOrder\0 \b, lineOrder: 711>>&14 byte 0 increasing y 712>>&14 byte 1 decreasing y 713>>&14 byte 2 random y 714>>&14 byte >2 unknown 715 716# SMPTE Digital Picture Exchange Format, SMPTE DPX 717# 718# ANSI/SMPTE 268M-1994, SMPTE Standard for File Format for Digital 719# Moving-Picture Exchange (DPX), v1.0, 18 February 1994 720# Robert Minsk <robertminsk at yahoo.com> 7210 string SDPX DPX image data, big-endian, 722!:mime image/x-dpx 723>768 beshort <4 724>>772 belong x %dx 725>>776 belong x \b%d, 726>768 beshort >3 727>>776 belong x %dx 728>>772 belong x \b%d, 729>768 beshort 0 left to right/top to bottom 730>768 beshort 1 right to left/top to bottom 731>768 beshort 2 left to right/bottom to top 732>768 beshort 3 right to left/bottom to top 733>768 beshort 4 top to bottom/left to right 734>768 beshort 5 top to bottom/right to left 735>768 leshort 6 bottom to top/left to right 736>768 leshort 7 bottom to top/right to left 737 738# From: Tom Hilinski <tom.hilinski@comcast.net> 739# http://www.unidata.ucar.edu/packages/netcdf/ 7400 string CDF\001 NetCDF Data Format data 741 742#----------------------------------------------------------------------- 743# Hierarchical Data Format, used to facilitate scientific data exchange 744# specifications at http://hdf.ncsa.uiuc.edu/ 7450 belong 0x0e031301 Hierarchical Data Format (version 4) data 746!:mime application/x-hdf 7470 string \211HDF\r\n\032\n Hierarchical Data Format (version 5) data 748!:mime application/x-hdf 749512 string \211HDF\r\n\032\n Hierarchical Data Format (version 5) with 512 bytes user block 750!:mime application/x-hdf 7511024 string \211HDF\r\n\032\n Hierarchical Data Format (version 5) with 1k user block 752!:mime application/x-hdf 7532048 string \211HDF\r\n\032\n Hierarchical Data Format (version 5) with 2k user block 754!:mime application/x-hdf 7554096 string \211HDF\r\n\032\n Hierarchical Data Format (version 5) with 4k user block 756!:mime application/x-hdf 757 758 759# From: Tobias Burnus <burnus@net-b.de> 760# Xara (for a while: Corel Xara) is a graphic package, see 761# http://www.xara.com/ for Windows and as GPL application for Linux 7620 string XARA\243\243 Xara graphics file 763 764# http://www.cartesianinc.com/Tech/ 7650 string CPC\262 Cartesian Perceptual Compression image 766!:mime image/x-cpi 767 768# From Albert Cahalan <acahalan@gmail.com> 769# puredigital used it for the CVS disposable camcorder 770#8 lelong 4 ZBM bitmap image data 771#>4 leshort x %u x 772#>6 leshort x %u 773 774# From Albert Cahalan <acahalan@gmail.com> 775# uncompressed 5:6:5 HighColor image for OLPC XO firmware icons 7760 string C565 OLPC firmware icon image data 777>4 leshort x %u x 778>6 leshort x %u 779 780# Applied Images - Image files from Cytovision 781# Gustavo Junior Alves <gjalves@gjalves.com.br> 7820 string \xce\xda\xde\xfa Cytovision Metaphases file 7830 string \xed\xad\xef\xac Cytovision Karyotype file 7840 string \x0b\x00\x03\x00 Cytovision FISH Probe file 7850 string \xed\xfe\xda\xbe Cytovision FLEX file 7860 string \xed\xab\xed\xfe Cytovision FLEX file 7870 string \xad\xfd\xea\xad Cytovision RATS file 788 789# Wavelet Scalar Quantization format used in gray-scale fingerprint images 790# From Tano M Fotang <mfotang@quanteq.com> 7910 string \xff\xa0\xff\xa8\x00 Wavelet Scalar Quantization image data 792 793# Type: PCO B16 image files 794# URL: http://www.pco.de/fileadmin/user_upload/db/download/MA_CWDCOPIE_0412b.pdf 795# From: Florian Philipp <florian.philipp@binarywings.net> 796# Extension: .b16 797# Description: Pixel image format produced by PCO Camware, typically used 798# together with PCO cameras. 799# Note: Different versions exist for e.g. 8 bit and 16 bit images. 800# Documentation is incomplete. 8010 string/b PCO- PCO B16 image data 802>12 lelong x \b, %dx 803>16 lelong x \b%d 804>20 lelong 0 \b, short header 805>20 lelong -1 \b, extended header 806>>24 lelong 0 \b, grayscale 807>>>36 lelong 0 linear LUT 808>>>36 lelong 1 logarithmic LUT 809>>>28 lelong x [%d 810>>>32 lelong x \b,%d] 811>>24 lelong 1 \b, color 812>>>64 lelong 0 linear LUT 813>>>64 lelong 1 logarithmic LUT 814>>>40 lelong x r[%d 815>>>44 lelong x \b,%d] 816>>>48 lelong x g[%d 817>>>52 lelong x \b,%d] 818>>>56 lelong x b[%d 819>>>60 lelong x \b,%d] 820 821# Polar Monitor Bitmap (.pmb) used as logo for Polar Electro watches 822# From: Markus Heidelberg <markus.heidelberg at web.de> 8230 string/t [BitmapInfo2] Polar Monitor Bitmap text 824!:mime image/x-polar-monitor-bitmap 825 826# From: Rick Richardson <rick.richardson@comcast.net> 8270 string GARMIN\ BITMAP\ 01 Garmin Bitmap file 828 829# Type: Ulead Photo Explorer5 (.pe5) 830# URL: http://www.jisyo.com/cgibin/view.cgi?EXT=pe5 (Japanese) 831# From: Simon Horman <horms@debian.org> 8320 string IIO2H Ulead Photo Explorer5 833 834# Type: X11 cursor 835# URL: http://webcvs.freedesktop.org/mime/shared-mime-info/freedesktop.org.xml.in?view=markup 836# From: Mathias Brodala <info@noctus.net> 8370 string Xcur X11 cursor 838 839# Type: Olympus ORF raw images. 840# URL: http://libopenraw.freedesktop.org/wiki/Olympus_ORF 841# From: Adam Buchbinder <adam.buchbinder@gmail.com> 8420 string MMOR Olympus ORF raw image data, big-endian 843!:mime image/x-olympus-orf 8440 string IIRO Olympus ORF raw image data, little-endian 845!:mime image/x-olympus-orf 8460 string IIRS Olympus ORF raw image data, little-endian 847!:mime image/x-olympus-orf 848 849# Type: files used in modern AVCHD camcoders to store clip information 850# Extension: .cpi 851# From: Alexander Danilov <alexander.a.danilov@gmail.com> 8520 string HDMV0100 AVCHD Clip Information 853 854# From: Adam Buchbinder <adam.buchbinder@gmail.com> 855# URL: http://local.wasp.uwa.edu.au/~pbourke/dataformats/pic/ 856# Radiance HDR; usually has .pic or .hdr extension. 8570 string #?RADIANCE\n Radiance HDR image data 858#!mime image/vnd.radiance 859 860# From: Adam Buchbinder <adam.buchbinder@gmail.com> 861# URL: http://www.mpi-inf.mpg.de/resources/pfstools/pfs_format_spec.pdf 862# Used by the pfstools packages. The regex matches for the image size could 863# probably use some work. The MIME type is made up; if there's one in 864# actual common use, it should replace the one below. 8650 string PFS1\x0a PFS HDR image data 866#!mime image/x-pfs 867>1 regex [0-9]*\ \b, %s 868>>1 regex \ [0-9]{4} \bx%s 869 870# Type: Foveon X3F 871# URL: http://www.photofo.com/downloads/x3f-raw-format.pdf 872# From: Adam Buchbinder <adam.buchbinder@gmail.com> 873# Note that the MIME type isn't defined anywhere that I can find; if 874# there's a canonical type for this format, it should replace this one. 8750 string FOVb Foveon X3F raw image data 876!:mime image/x-x3f 877>6 leshort x \b, version %d. 878>4 leshort x \b%d 879>28 lelong x \b, %dx 880>32 lelong x \b%d 881 882# Paint.NET file 883# From Adam Buchbinder <adam.buchbinder@gmail.com> 8840 string PDN3 Paint.NET image data 885!:mime image/x-paintnet 886 887# Not really an image. 888# From: "Tano M. Fotang" <mfotang@quanteq.com> 8890 string \x46\x4d\x52\x00 ISO/IEC 19794-2 Format Minutiae Record (FMR) 890 891# WEBP https://developers.google.com/speed/webp/docs/riff_container 8920 string RIFF 893>8 string WEBP Web/P image data 894>>4 lelong x \b, %d bytes 895