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
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.
11 # little magic: PCX (first byte is 0x0a)
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)
20 1 belong&0xfff7ffff 0x01010000 Targa image data - Map
24 1 belong&0xfff7ffff 0x00020000 Targa image data - RGB
28 1 belong&0xfff7ffff 0x00030000 Targa image data - Mono
34 # The next byte following the magic is always whitespace.
35 # strength is changed to try these patterns before "x86 boot sector"
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
41 !:mime image/x-portable-bitmap
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
47 !:mime image/x-portable-greymap
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
53 !:mime image/x-portable-pixmap
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
59 !:mime image/x-portable-bitmap
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
65 !:mime image/x-portable-greymap
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
71 !:mime image/x-portable-pixmap
72 0 string P7 Netpbm PAM image file
73 !:mime image/x-portable-pixmap
75 # From: bryanh@giraffe-data.com (Bryan Henderson)
76 0 string \117\072 Solitaire Image Recorder format
77 >4 string \013 MGI Type 11
78 >4 string \021 MGI Type 17
79 0 string .MDA MicroDesign data
82 0 string .MDP MicroDesign page data
86 # NIFF (Navy Interchange File Format, a modification of TIFF) images
87 # [GRR: this *must* go before TIFF]
88 0 string IIN1 NIFF image data
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
95 0 string II\x1a\0\0\0HEAPCCDR Canon CIFF raw image data
96 !:mime image/x-canon-crw
97 >16 leshort x \b, version %d.
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
105 0 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.
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.
113 0 string MM\x00\x2a TIFF image data, big-endian
115 0 string II\x2a\x00 TIFF image data, little-endian
118 0 string MM\x00\x2b Big TIFF image data, big-endian
120 0 string II\x2b\x00 Big TIFF image data, little-endian
123 # PNG [Portable Network Graphics, or "PNG's Not GIF"] images
124 # (Greg Roelofs, newt@uchicago.edu)
125 # (Albert Cahalan, acahalan@cs.uml.edu)
127 # 137 P N G \r \n ^Z \n [4-byte length] H E A D [HEAD data] [HEAD crc] ...
129 0 string \x89PNG\x0d\x0a\x1a\x0a PNG image data
131 >16 belong x \b, %ld x
134 >25 byte 0 grayscale,
135 >25 byte 2 \b/color RGB,
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
143 # possible GIF replacements; none yet released!
144 # (Greg Roelofs, newt@uchicago.edu)
146 # GRR 950115: this was mine ("Zip GIF"):
147 0 string GIF94z ZIF image (GIF+deflate alpha)
148 !:mime image/x-unknown
150 # GRR 950115: this is Jeremy Wohl's Free Graphics Format (better):
152 0 string FGF95a FGF image (GIF+deflate beta)
153 !:mime image/x-unknown
155 # GRR 950115: this is Thomas Boutell's Portable Bitmap Format proposal
156 # (best; not yet implemented):
158 0 string PBF PBF image (deflate compression)
159 !:mime image/x-unknown
162 0 string GIF8 GIF image data
165 >4 string 7a \b, version 8%s,
166 >4 string 9a \b, version 8%s,
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
179 # ITC (CMU WM) raster files. It is essentially a byte-reversed Sun raster,
180 # 1 plane, no encoding.
181 0 string \361\0\100\273 CMU window manager raster image data
186 # Magick Image File Format
187 0 string id=ImageMagick MIFF image data
190 0 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)
195 # FIG (Facility for Interactive Generation of figures), an object-based format
196 0 search/1 #FIG FIG image text
197 >5 string x \b, version %.3s
200 0 string ARF_BEGARF PHIGS clear text archive
201 0 string @(#)SunPHIGS SunPHIGS
202 # version number follows, in the form m.n
203 >40 string SunBin binary
204 >32 string archive archive
206 # GKS (Graphics Kernel System)
207 0 string GKSM GKS Metafile
208 >24 string SunGKS \b, SunGKS
211 0 string BEGMF clear text Computer Graphics Metafile
213 # MGR bitmaps (Michael Haardt, u31b3hs@pool.informatik.rwth-aachen.de)
214 0 string yz MGR bitmap, modern format, 8-bit aligned
215 0 string zz MGR bitmap, old format, 1-bit deep, 16-bit aligned
216 0 string xz MGR bitmap, old format, 1-bit deep, 32-bit aligned
217 0 string yx MGR bitmap, modern format, squeezed
219 # Fuzzy Bitmap (FBM) images
220 0 string %bitmap\0 FBM image data
221 >30 long 0x31 \b, mono
222 >30 long 0x33 \b, color
225 1 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>
229 0 string Sfff structured fax file
231 # From: Joerg Jenderek <joerg.jen.der.ek@gmx.net>
232 # most files with the extension .EPA and some with .BMP
233 0 string \x11\x06 Award BIOS Logo, 136 x 84
234 !:mime image/x-award-bioslogo
235 0 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/
242 >4 leshort <1981 Award BIOS bitmap
243 !:mime image/x-award-bmp
244 # image width is a multiple of 4
246 >>>4 leshort x \b, %d
248 >>4 leshort&0x0003 >0 \b,
249 >>>4 leshort&0x0003 =1
251 >>>4 leshort&0x0003 =2
253 >>>4 leshort&0x0003 =3
256 # at offset 8 starts imagedata followed by "RGB " marker
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
262 >14 leshort 12 PC bitmap, OS/2 1.x format
263 !:mime image/x-ms-bmp
264 >>18 leshort x \b, %d x
266 >14 leshort 64 PC bitmap, OS/2 2.x format
267 !:mime image/x-ms-bmp
268 >>18 leshort x \b, %d x
270 >14 leshort 40 PC bitmap, Windows 3.x format
271 !:mime image/x-ms-bmp
272 >>18 lelong x \b, %d x
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
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
285 >14 leshort 128 PC bitmap, Windows NT/2000 format
286 !:mime image/x-ms-bmp
287 >>18 lelong x \b, %d x
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
298 # XPM icons (Greg Roelofs, newt@uchicago.edu)
299 0 search/1 /*\ XPM\ */ X pixmap image text
302 # Utah Raster Toolkit RLE images (janl@ifi.uio.no)
303 0 leshort 0xcc52 RLE image data,
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
316 # image file format (Robert Potter, potter@cs.rochester.edu)
317 0 string Imagefile\ version- iff image data
318 # this adds the whole header (inc. version number), informative but longish
321 # Sun raster images, from Daniel Quinlan (quinlan@yggdrasil.com)
322 0 belong 0x59a66a95 Sun raster image data
323 >4 belong >0 \b, %d x
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,
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
339 # SGI image file format, from Daniel Quinlan (quinlan@yggdrasil.com)
342 # http://reality.sgi.com/grafica/sgiimage.html
344 0 beshort 474 SGI image data
345 #>2 byte 0 \b, verbatim
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
352 >10 beshort x \b, %d channel
354 >80 string >0 \b, "%s"
356 0 string IT01 FIT image data
361 0 string IT02 FIT image data
366 2048 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
371 0 string PCD_OPA Kodak Photo CD overview pack file
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.)
377 0 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
385 0 string This\ is\ a\ BitMap\ file Lisp Machine bit-array-file
387 # From SunOS 5.5.1 "/etc/magic" - appeared right before Sun raster image
390 0 beshort 0x1010 PEX Binary Archive
392 # DICOM medical imaging data
393 128 string DICM DICOM medical imaging data
394 !:mime application/dicom
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.
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
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.
419 0 string NJPL1I00 PDS (JPL) image data
420 2 string NJPL1I PDS (JPL) image data
421 0 string CCSD3ZF PDS (CCSD) image data
422 2 string CCSD3Z PDS (CCSD) image data
423 0 string PDS_ PDS image data
424 0 string LBLSIZE= PDS (VICAR) image data
426 # pM8x: ATARI STAD compressed bitmap format
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.
435 0 string pM85 Atari ST STAD bitmap image data (hor)
436 >5 byte 0x00 (white background)
437 >5 byte 0xFF (black background)
438 0 string pM86 Atari ST STAD bitmap image data (vert)
439 >5 byte 0x00 (white background)
440 >5 byte 0xFF (black background)
442 # Gurkan Sengun <gurkan@linuks.mine.nu>, www.linuks.mine.nu
443 # http://www.atarimax.com/jindroush.atari.org/afmtatr.html
444 0 leshort 0x0296 Atari ATR image
447 # This is bad magic 0x5249 == 'RI' conflicts with RIFF and other
449 # SGI RICE image file <mpruett@sgi.com>
450 #0 beshort 0x5249 RICE image
459 #>10 beshort 1 4:2:2:4
461 #>10 beshort 3 4:4:4:4
463 #>12 beshort 2 CCIR601
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
473 0 ubelong&0xffF8fe00 0x0a000000
474 # for PCX bit depth > 0
476 # test for valid versions
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
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
502 # From: Asbjoern Sloth Toennesen <asbjorn@lila.io>
503 0 string 8BPS Adobe Photoshop Image
504 !:mime image/vnd.adobe.photoshop
506 >18 belong x \b, %d x
509 >24 beshort 1 grayscale
510 >>12 beshort 2 with alpha
511 >24 beshort 2 indexed
516 >24 beshort 7 multichannel
517 >24 beshort 8 duotone
520 >>12 beshort x \b, %dx
522 >22 beshort x %d-bit channel
525 # XV thumbnail indicator (ThMO)
526 0 string P7\ 332 XV thumbnail image data
528 # NITF is defined by United States MIL-STD-2500A
529 0 string NITF National Imagery Transmission Format
530 >25 string >\0 dated %.14s
532 # GEM Image: Version 1, Headerlen 8 (Wolfram Kleff)
533 0 belong 0x00010008 GEM Image data
536 >4 beshort x %d planes,
538 >10 beshort x %d pixelsize
540 # GEM Metafile (Wolfram Kleff)
541 0 lelong 0x0018FFFF GEM Metafile data
542 >4 leshort x version %d
545 # SMJPEG. A custom Motion JPEG format used by Loki Entertainment
546 # Software Torbjorn Andersson <d91tan@Update.UU.SE>.
548 0 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.
555 >>24 beshort >0 %d Hz
558 >>28 string NONE uncompressed
559 # >>28 string APCM ADPCM compressed
562 # Help! Isn't there any way to avoid writing this part twice?
564 # >>>48 string JFIF JPEG
565 >>>40 belong >0 %d frames
566 >>>44 beshort >0 (%d x
569 # >>32 string JFIF JPEG
570 >>24 belong >0 %d frames
571 >>28 beshort >0 (%d x
574 0 string Paint\ Shop\ Pro\ Image\ File Paint Shop Pro Image File
576 # "thumbnail file" (icon)
577 # descended from "xv", but in use by other applications as well (Wolfram Kleff)
578 0 string P7\ 332 XV "thumbnail file" (icon) data
580 # taken from fkiss: (<yav@mte.biglobe.ne.jp> ?)
581 0 string KiSS KISS/GS
584 >>8 leshort x %d colors
585 >>10 leshort x %d groups
593 # Webshots (www.webshots.com), by John Harrison
594 0 string C\253\221g\230\0\0\0 Webshots Desktop .wbz file
596 # Hercules DASD image files
597 # From Jan Jaeger <jj@septa.nl>
598 0 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
603 0 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
608 0 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
613 # Squeak images and programs - etoffi@softhome.net
614 0 string \146\031\0\0 Squeak image data
615 0 search/1 'From\040Squeak Squeak program text
617 # partimage: file(1) magic for PartImage files (experimental, incomplete)
618 # Author: Hans-Joachim Baader <hjb@pro-linux.de>
619 0 string PaRtImAgE-VoLuMe PartImage
620 >0x0020 string 0.6.1 file version %s
621 >>0x0060 lelong >-1 volume %ld
622 #>>0x0064 8 byte identifier
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
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>
638 0 lelong 987654321 DCX multi-page PCX image data
640 # Simon Walton <simonw@matteworld.com>
641 # Kodak Cineon format for scanned negatives
642 # http://www.kodak.com/US/en/motion/support/dlad/
643 0 lelong 0xd75f2a80 Cineon image data
644 >200 belong >0 \b, %ld x
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
656 >>54 leshort 12345 Bio-Rad .PIC Image File
657 >>>0 leshort >0 %hd x
659 >>>4 leshort =1 1 image in file
660 >>>4 leshort >1 %hd images in file
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
665 0 string \000MRM Minolta Dimage camera raw image data
667 # Summary: DjVu image / document
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>
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
682 # Originally by Marc Espie
683 # Modified by Robert Minsk <robertminsk at yahoo.com>
684 # http://www.openexr.com/openexrfilelayout.pdf
685 0 lelong 20000630 OpenEXR image data,
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:
699 >>&16 byte >7 unknown
700 >8 search/0x1000 dataWindow\0 \b, dataWindow:
705 >8 search/0x1000 displayWindow\0 \b, displayWindow:
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
716 # SMPTE Digital Picture Exchange Format, SMPTE DPX
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>
721 0 string SDPX DPX image data, big-endian,
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
738 # From: Tom Hilinski <tom.hilinski@comcast.net>
739 # http://www.unidata.ucar.edu/packages/netcdf/
740 0 string CDF\001 NetCDF Data Format data
742 #-----------------------------------------------------------------------
743 # Hierarchical Data Format, used to facilitate scientific data exchange
744 # specifications at http://hdf.ncsa.uiuc.edu/
745 0 belong 0x0e031301 Hierarchical Data Format (version 4) data
746 !:mime application/x-hdf
747 0 string \211HDF\r\n\032\n Hierarchical Data Format (version 5) data
748 !:mime application/x-hdf
749 512 string \211HDF\r\n\032\n Hierarchical Data Format (version 5) with 512 bytes user block
750 !:mime application/x-hdf
751 1024 string \211HDF\r\n\032\n Hierarchical Data Format (version 5) with 1k user block
752 !:mime application/x-hdf
753 2048 string \211HDF\r\n\032\n Hierarchical Data Format (version 5) with 2k user block
754 !:mime application/x-hdf
755 4096 string \211HDF\r\n\032\n Hierarchical Data Format (version 5) with 4k user block
756 !:mime application/x-hdf
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
762 0 string XARA\243\243 Xara graphics file
764 # http://www.cartesianinc.com/Tech/
765 0 string CPC\262 Cartesian Perceptual Compression image
768 # From Albert Cahalan <acahalan@gmail.com>
769 # puredigital used it for the CVS disposable camcorder
770 #8 lelong 4 ZBM bitmap image data
774 # From Albert Cahalan <acahalan@gmail.com>
775 # uncompressed 5:6:5 HighColor image for OLPC XO firmware icons
776 0 string C565 OLPC firmware icon image data
780 # Applied Images - Image files from Cytovision
781 # Gustavo Junior Alves <gjalves@gjalves.com.br>
782 0 string \xce\xda\xde\xfa Cytovision Metaphases file
783 0 string \xed\xad\xef\xac Cytovision Karyotype file
784 0 string \x0b\x00\x03\x00 Cytovision FISH Probe file
785 0 string \xed\xfe\xda\xbe Cytovision FLEX file
786 0 string \xed\xab\xed\xfe Cytovision FLEX file
787 0 string \xad\xfd\xea\xad Cytovision RATS file
789 # Wavelet Scalar Quantization format used in gray-scale fingerprint images
790 # From Tano M Fotang <mfotang@quanteq.com>
791 0 string \xff\xa0\xff\xa8\x00 Wavelet Scalar Quantization image data
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>
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.
801 0 string/b PCO- PCO B16 image data
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
810 >>>32 lelong x \b,%d]
811 >>24 lelong 1 \b, color
812 >>>64 lelong 0 linear LUT
813 >>>64 lelong 1 logarithmic LUT
815 >>>44 lelong x \b,%d]
817 >>>52 lelong x \b,%d]
819 >>>60 lelong x \b,%d]
821 # Polar Monitor Bitmap (.pmb) used as logo for Polar Electro watches
822 # From: Markus Heidelberg <markus.heidelberg at web.de>
823 0 string/t [BitmapInfo2] Polar Monitor Bitmap text
824 !:mime image/x-polar-monitor-bitmap
826 # From: Rick Richardson <rick.richardson@comcast.net>
827 0 string GARMIN\ BITMAP\ 01 Garmin Bitmap file
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>
832 0 string IIO2H Ulead Photo Explorer5
835 # URL: http://webcvs.freedesktop.org/mime/shared-mime-info/freedesktop.org.xml.in?view=markup
836 # From: Mathias Brodala <info@noctus.net>
837 0 string Xcur X11 cursor
839 # Type: Olympus ORF raw images.
840 # URL: http://libopenraw.freedesktop.org/wiki/Olympus_ORF
841 # From: Adam Buchbinder <adam.buchbinder@gmail.com>
842 0 string MMOR Olympus ORF raw image data, big-endian
843 !:mime image/x-olympus-orf
844 0 string IIRO Olympus ORF raw image data, little-endian
845 !:mime image/x-olympus-orf
846 0 string IIRS Olympus ORF raw image data, little-endian
847 !:mime image/x-olympus-orf
849 # Type: files used in modern AVCHD camcoders to store clip information
851 # From: Alexander Danilov <alexander.a.danilov@gmail.com>
852 0 string HDMV0100 AVCHD Clip Information
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.
857 0 string #?RADIANCE\n Radiance HDR image data
858 #!mime image/vnd.radiance
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.
865 0 string PFS1\x0a PFS HDR image data
867 >1 regex [0-9]*\ \b, %s
868 >>1 regex \ [0-9]{4} \bx%s
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.
875 0 string FOVb Foveon X3F raw image data
877 >6 leshort x \b, version %d.
883 # From Adam Buchbinder <adam.buchbinder@gmail.com>
884 0 string PDN3 Paint.NET image data
885 !:mime image/x-paintnet
887 # Not really an image.
888 # From: "Tano M. Fotang" <mfotang@quanteq.com>
889 0 string \x46\x4d\x52\x00 ISO/IEC 19794-2 Format Minutiae Record (FMR)
891 # WEBP https://developers.google.com/speed/webp/docs/riff_container
893 >8 string WEBP Web/P image data
894 >>4 lelong x \b, %d bytes