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- #------------------------------------------------------------------------------
- # $File: riff,v 1.45 2022/07/24 23:47:49 christos Exp $
- # riff: file(1) magic for RIFF format
- # See
- #
- # https://www.seanet.com/users/matts/riffmci/riffmci.htm
- # http://www-mmsp.ece.mcgill.ca/Documents/AudioFormats/WAVE/Docs/riffmci.pdf
- # https://www.iana.org/assignments/wave-avi-codec-registry/wave-avi-codec-registry.xml
- #
- # audio format tag. Assume limits: max 1024 bit, 128 channels, 1 MHz
- 0 name riff-wave
- >0 leshort 0x01 \b, Microsoft PCM
- >>14 leshort >0
- >>>14 leshort <1024 \b, %d bit
- >0 leshort 0x02 \b, Microsoft ADPCM
- >0 leshort 0x03 \b, IEEE Float
- >0 leshort 0x04 \b, Compaq VSELP
- >0 leshort 0x05 \b, IBM CVSD
- >0 leshort 0x06 \b, ITU G.711 A-law
- >0 leshort 0x07 \b, ITU G.711 mu-law
- >0 leshort 0x08 \b, Microsoft DTS
- >0 leshort 0x10 \b, OKI ADPCM
- >0 leshort 0x11 \b, IMA ADPCM
- >0 leshort 0x12 \b, MediaSpace ADPCM
- >0 leshort 0x13 \b, Sierra ADPCM
- >0 leshort 0x14 \b, ITU G.723 ADPCM (Yamaha)
- >0 leshort 0x15 \b, DSP Solutions DIGISTD
- >0 leshort 0x16 \b, DSP Solutions DIGIFIX
- >0 leshort 0x17 \b, Dialogic OKI ADPCM
- >0 leshort 0x18 \b, MediaVision ADPCM
- >0 leshort 0x19 \b, HP CU
- >0 leshort 0x20 \b, Yamaha ADPCM
- >0 leshort 0x21 \b, Speech Compression SONARC
- >0 leshort 0x22 \b, DSP Group True Speech
- >0 leshort 0x23 \b, Echo Speech EchoSC1
- >0 leshort 0x24 \b, AudioFile AF36
- >0 leshort 0x25 \b, APTX
- >0 leshort 0x26 \b, AudioFile AF10
- >0 leshort 0x27 \b, Prosody 1612
- >0 leshort 0x28 \b, LRC
- >0 leshort 0x30 \b, Dolby AC2
- >0 leshort 0x31 \b, GSM 6.10
- >0 leshort 0x32 \b, MSN Audio
- >0 leshort 0x33 \b, Antex ADPCME
- >0 leshort 0x34 \b, Control Res VQLPC
- >0 leshort 0x35 \b, Digireal
- >0 leshort 0x36 \b, DigiADPCM
- >0 leshort 0x37 \b, Control Res CR10
- >0 leshort 0x38 \b, NMS VBXADPCM
- >0 leshort 0x39 \b, Roland RDAC
- >0 leshort 0x3A \b, Echo Speech EchoSC3
- >0 leshort 0x3B \b, Rockwell ADPCM
- >0 leshort 0x3C \b, Rockwell Digitalk
- >0 leshort 0x3D \b, Xebec
- >0 leshort 0x40 \b, ITU G.721 ADPCM
- >0 leshort 0x41 \b, ITU G.728 CELP
- >0 leshort 0x42 \b, MSG723
- >0 leshort 0x50 \b, MPEG
- >0 leshort 0x52 \b, RT24
- >0 leshort 0x53 \b, PAC
- >0 leshort 0x55 \b, MPEG Layer 3
- >0 leshort 0x59 \b, Lucent G.723
- >0 leshort 0x60 \b, Cirrus
- >0 leshort 0x61 \b, ESPCM
- >0 leshort 0x62 \b, Voxware
- >0 leshort 0x63 \b, Canopus Atrac
- >0 leshort 0x64 \b, ITU G.726 ADPCM
- >0 leshort 0x65 \b, ITU G.722 ADPCM
- >0 leshort 0x66 \b, DSAT
- >0 leshort 0x67 \b, DSAT Display
- >0 leshort 0x69 \b, Voxware Byte Aligned
- >0 leshort 0x70 \b, Voxware AC8
- >0 leshort 0x71 \b, Voxware AC10
- >0 leshort 0x72 \b, Voxware AC16
- >0 leshort 0x73 \b, Voxware AC20
- >0 leshort 0x74 \b, Voxware MetaVoice
- >0 leshort 0x75 \b, Voxware MetaSound
- >0 leshort 0x76 \b, Voxware RT29HW
- >0 leshort 0x77 \b, Voxware VR12
- >0 leshort 0x78 \b, Voxware VR18
- >0 leshort 0x79 \b, Voxware TQ40
- >0 leshort 0x80 \b, Softsound
- >0 leshort 0x81 \b, Voxware TQ60
- >0 leshort 0x82 \b, MSRT24
- >0 leshort 0x83 \b, ITU G.729A
- >0 leshort 0x84 \b, MVI MV12
- >0 leshort 0x85 \b, DF G.726
- >0 leshort 0x86 \b, DF GSM610
- >0 leshort 0x88 \b, ISIAudio
- >0 leshort 0x89 \b, Onlive
- >0 leshort 0x91 \b, SBC24
- >0 leshort 0x92 \b, Dolby AC3 S/PDIF
- >0 leshort 0x97 \b, ZyXEL ADPCM
- >0 leshort 0x98 \b, Philips LPCBB
- >0 leshort 0x99 \b, Packed
- >0 leshort 0x100 \b, Rhetorex ADPCM
- >0 leshort 0x101 \b, BeCubed Software IRAT
- >0 leshort 0x111 \b, Vivo G.723
- >0 leshort 0x112 \b, Vivo Siren
- >0 leshort 0x123 \b, Digital G.723
- >0 leshort 0x200 \b, Creative ADPCM
- >0 leshort 0x202 \b, Creative FastSpeech8
- >0 leshort 0x203 \b, Creative FastSpeech10
- >0 leshort 0x220 \b, Quarterdeck
- >0 leshort 0x300 \b, FM Towns Snd
- >0 leshort 0x400 \b, BTV Digital
- >0 leshort 0x680 \b, VME VMPCM
- >0 leshort 0x1000 \b, OLIGSM
- >0 leshort 0x1001 \b, OLIADPCM
- >0 leshort 0x1002 \b, OLICELP
- >0 leshort 0x1003 \b, OLISBC
- >0 leshort 0x1004 \b, OLIOPR
- >0 leshort 0x1100 \b, LH Codec
- >0 leshort 0x1400 \b, Norris
- >0 leshort 0x1401 \b, ISIAudio
- >0 leshort 0x1500 \b, Soundspace Music Compression
- >0 leshort 0x2000 \b, AC3 DVM
- >0 leshort 0x2001 \b, DTS
- >2 leshort =1 \b, mono
- >2 leshort =2 \b, stereo
- >2 leshort >2
- >>2 leshort <128 \b, %d channels
- >4 lelong >0
- >>4 lelong <1000000 %d Hz
- # try to find "fmt "
- 0 name riff-walk
- >0 string fmt\x20
- >>4 lelong >15
- >>>8 use riff-wave
- >0 string LIST
- >>&(4.l+4) use riff-walk
- >0 string DISP
- >>&(4.l+4) use riff-walk
- >0 string bext
- >>&(4.l+4) use riff-walk
- >0 string Fake
- >>&(4.l+4) use riff-walk
- >0 string fact
- >>&(4.l+4) use riff-walk
- >0 string VP8
- >>11 byte 0x9d
- >>>12 byte 0x01
- >>>>13 byte 0x2a \b, VP8 encoding
- >>>>>14 leshort&0x3fff x \b, %d
- >>>>>16 leshort&0x3fff x \bx%d, Scaling:
- >>>>>14 leshort&0xc000 0x0000 \b [none]
- >>>>>14 leshort&0xc000 0x1000 \b [5/4]
- >>>>>14 leshort&0xc000 0x2000 \b [5/3]
- >>>>>14 leshort&0xc000 0x3000 \b [2]
- >>>>>14 leshort&0xc000 0x0000 \bx[none]
- >>>>>14 leshort&0xc000 0x1000 \bx[5/4]
- >>>>>14 leshort&0xc000 0x2000 \bx[5/3]
- >>>>>14 leshort&0xc000 0x3000 \bx[2]
- >>>>>15 byte&0x80 =0x00 \b, YUV color
- >>>>>15 byte&0x80 =0x80 \b, bad color specification
- >>>>>15 byte&0x40 =0x40 \b, no clamping required
- >>>>>15 byte&0x40 =0x00 \b, decoders should clamp
- #>0 string x we got %s
- #>>&(4.l+4) use riff-walk
- # RecorderGear TR500 call recorder digits (BCD)
- 0 name tr500-call-recorder-digits
- >0 byte&0xF0 0x00 \b0
- >0 byte&0xF0 0x10 \b1
- >0 byte&0xF0 0x20 \b2
- >0 byte&0xF0 0x30 \b3
- >0 byte&0xF0 0x40 \b4
- >0 byte&0xF0 0x50 \b5
- >0 byte&0xF0 0x60 \b6
- >0 byte&0xF0 0x70 \b7
- >0 byte&0xF0 0x80 \b8
- >0 byte&0xF0 0x90 \b9
- >0 byte&0xF0 0xb0 \b*
- >0 byte&0xF0 0xc0 \b#
- >0 byte&0x0F 0 \b0
- >0 byte&0x0F 1 \b1
- >0 byte&0x0F 2 \b2
- >0 byte&0x0F 3 \b3
- >0 byte&0x0F 4 \b4
- >0 byte&0x0F 5 \b5
- >0 byte&0x0F 6 \b6
- >0 byte&0x0F 7 \b7
- >0 byte&0x0F 8 \b8
- >0 byte&0x0F 9 \b9
- >0 byte&0x0F 0xb \b*
- >0 byte&0x0F 0xc \b#
- # TR500 call recorder extended header
- # From: David Korth <gerbilsoft@gerbilsoft.com>
- # Contains dialed/incoming phone number and timestamp.
- # TODO: Verify byte 15.
- 0 name tr500-call-recorder-header
- >15 byte 2 (outgoing call:
- >15 byte 4 (incoming call:
- >1 byte 0xFF \bno number
- >1 byte !0xFF
- >>1 use tr500-call-recorder-digits
- >>2 byte !0xFF
- >>>2 use tr500-call-recorder-digits
- >>3 byte !0xFF
- >>>3 use tr500-call-recorder-digits
- >>4 byte !0xFF
- >>>4 use tr500-call-recorder-digits
- >>5 byte !0xFF
- >>>5 use tr500-call-recorder-digits
- >>6 byte !0xFF
- >>>6 use tr500-call-recorder-digits
- >>7 byte !0xFF
- >>>7 use tr500-call-recorder-digits
- >>8 byte !0xFF
- >>>8 use tr500-call-recorder-digits
- >9 byte x \b, 20%02x
- >10 byte x \b/%02x
- >11 byte x \b/%02x
- >12 byte x %02x
- >13 byte x \b:%02x
- >14 byte x \b:%02x)
- # AVI section extended by Patrik Radman <patrik+file-magic@iki.fi>
- #
- 0 string RIFF RIFF (little-endian) data
- # RIFF Palette format
- # Update: Joerg Jenderek
- # URL: https://en.wikipedia.org/wiki/Resource_Interchange_File_Format
- # Reference: https://worms2d.info/Palette_file
- # WAVE/AVI codec registry: https://www.iana.org/assignments/wave-avi-codec-registry/wave-avi-codec-registry.xml
- >8 string PAL\ \b, palette
- !:mime application/x-riff
- # color palette by Microsoft Corporation
- !:ext pal
- # file size = chunk size + 8 in most cases
- >>4 ulelong+8 x \b, %u bytes
- # Extended PAL Format
- >>12 string plth \b, extended
- # Simple PAL Format
- >>12 string data
- # data chunk size = color entries * 4 + 4 + sometimes extra (4) appended bytes
- >>>16 ulelong x \b, data size %u
- # palVersion is always 0x0300
- #>>>20 leshort x \b, version %#4.4x
- # palNumEntries specifies the number of palette color entries
- >>>22 uleshort x \b, %u entries
- # after palPalEntry sized (number of color entries * 4 ) vector
- >>>(22.s*4) ubequad x
- # jump relative 22 ( 8 + 16) bytes forward points after end of file or to
- # appended extra bytes like in http://safecolours.rigdenage.com/set(ms).zip/Protan(MS).pal
- >>>>&16 ubelong x \b, extra bytes
- >>>>>&-4 ubelong >0 %#8.8x
- # RIFF Device Independent Bitmap format
- # URL: http://fileformats.archiveteam.org/wiki/RDIB
- >8 string RDIB \b, device-independent bitmap
- !:ext rdi/dib
- >>16 string BM
- >>>30 leshort 12 \b, OS/2 1.x format
- >>>>34 leshort x \b, %d x
- >>>>36 leshort x %d
- >>>30 leshort 64 \b, OS/2 2.x format
- >>>>34 leshort x \b, %d x
- >>>>36 leshort x %d
- >>>30 leshort 40 \b, Windows 3.x format
- >>>>34 lelong x \b, %d x
- >>>>38 lelong x %d x
- >>>>44 leshort x %d
- # RIFF MIDI format
- # URL: http://fileformats.archiveteam.org/wiki/RIFF_MIDI
- >8 string RMID \b, MIDI
- # http://extension.nirsoft.net/rmi
- !:mime audio/mid
- #!:mime audio/x-rmid
- !:ext rmi
- # RIFF Multimedia Movie File format
- # URL: http://fileformats.archiveteam.org/wiki/RIFF_Multimedia_Movie
- >8 string RMMP \b, multimedia movie
- !:mime video/x-mmm
- !:ext mmm
- # RIFF wrapper for MP3
- >8 string RMP3 \b, MPEG Layer 3 audio
- #!:mime audio/x-rmp3
- # Microsoft WAVE format (*.wav)
- # URL: http://fileformats.archiveteam.org/wiki/WAV
- >8 string WAVE \b, WAVE audio
- #!:mime audio/vnd.wave
- !:mime audio/x-wav
- # https://www.macdisk.com/macsigen.php
- #!:apple ????WAVE
- !:ext wav/wave
- >>12 string >\0
- >>>12 use riff-walk
- # TR500 call recorder extended header
- >>16 ulelong 0x1E4
- >>>20 leshort 0x11
- >>>>256 byte 4
- >>>>>256 use tr500-call-recorder-header
- # Update: Joerg Jenderek
- # lower case for Corel Draw version 8 Bidi
- >8 string/c cdr
- # skip Corel CCX Clipart
- >>8 string !CDRXcont
- # Corel Draw Picture
- >>>0 use corel-draw
- # URL: http://fileformats.archiveteam.org/wiki/CCX_(Corel)
- # Reference: http://mark0.net/download/triddefs_xml.7z/defs/c/ccx-corel.trid.xml
- >>8 string =CDRXcont \b, Corel Clipart
- !:mime application/x-corel-ccx
- !:ext ccx
- # 3rd chunk data {Corel\040Binary\040Meta\040File}
- #>>>20 string x \b, 3rd '%-s'
- >>>4 ulelong+8 x \b, %u bytes
- # From: Joerg Jenderek
- # URL: https://en.wikipedia.org/wiki/CorelDRAW
- # Reference: http://fileformats.archiveteam.org/wiki/CorelDRAW
- # Picture templates created by newer software start with RIFF type CDT
- >8 string CDT
- >>0 use corel-draw
- # Picture templates with version 4.4
- >8 string CDST
- >>0 use corel-draw
- # pattern created by newer software start with RIFF type PAT
- >8 string PAT
- >>0 use corel-draw
- # From: Joerg Jenderek
- # URL: https://en.wikipedia.org/wiki/Corel_Designer
- # Reference: http://fileformats.archiveteam.org/wiki/Corel_Designer
- >8 string DES
- >>8 string !DESC
- >>>0 use corel-des
- # Corel Draw templates with version 12.5 or Corel Designer illustration 12
- >>8 string =DESC
- # MORE TESTS NEEDED HERE!
- #>>>0 use corel-des
- #>>>0 use corel-draw
- >8 string NUNDROOT \b, Steinberg CuBase
- # From: Joerg Jenderek
- # URL: http://fileformats.archiveteam.org/wiki/MIDI_Instrument_Definition_File
- # Reference: http://mark0.net/download/triddefs_xml.7z/defs/i/idf.trid.xml
- # ftp://curscott.servebeer.com/Download/Apps/_Microsoft/
- # Visual%20Studio%206.0%20Professional%20MSDN/
- # SAMPLES/VC98/SDK/GRAPHICS/AUDIO/IDFEDIT/GLOBALS.H
- # Note: called "MIDI Instrument Definition File" by TrID
- >8 string IDF\ LIST \b, MIDI Instrument Definition File
- !:mime audio/x-idf
- !:ext idf
- # 3rd chunk size like: 254 284 286 670
- #>>0x10 ulelong x \b, 3th SIZE %u
- # for debugging purpose display next chunk like: MMAPhdr
- #>>0x14 string x \b, 4th "%-8.8s"
- #>>0x1C ulelong x \b, 4th SIZE 0x%x
- # probably MIDI instrument name like: "Universal-MIDI-Instrument" "instrument name" "General MIDI"
- >>0x30 string x "%s"
- # look for inst TAG
- >>0x31 search/256 inst by
- # probably manufacture name like: "Unspecified Company" "NVidia Corporation"
- >>>&0x24 string x "%s"
- # AVI == Audio Video Interleave
- # Reference: http://fileformats.archiveteam.org/wiki/AVI
- >8 string AVI\040 \b, AVI
- # https://reposcope.com/mimetype/video/x-msvideo
- !:mime video/x-msvideo
- # https://www.iana.org/assignments/wave-avi-codec-registry/wave-avi-codec-registry.xml
- #!:mime video/vnd.avi
- !:ext avi/divx
- >>12 string LIST
- >>>20 string hdrlavih
- >>>>&36 lelong x \b, %u x
- >>>>&40 lelong x %u,
- >>>>&4 lelong >1000000 <1 fps,
- >>>>&4 lelong 1000000 1.00 fps,
- >>>>&4 lelong 500000 2.00 fps,
- >>>>&4 lelong 333333 3.00 fps,
- >>>>&4 lelong 250000 4.00 fps,
- >>>>&4 lelong 200000 5.00 fps,
- >>>>&4 lelong 166667 6.00 fps,
- >>>>&4 lelong 142857 7.00 fps,
- >>>>&4 lelong 125000 8.00 fps,
- >>>>&4 lelong 111111 9.00 fps,
- >>>>&4 lelong 100000 10.00 fps,
- # ]9.9,10.1[
- >>>>&4 lelong <101010
- >>>>>&-4 lelong >99010
- >>>>>>&-4 lelong !100000 ~10 fps,
- >>>>&4 lelong 83333 12.00 fps,
- # ]11.9,12.1[
- >>>>&4 lelong <84034
- >>>>>&-4 lelong >82645
- >>>>>>&-4 lelong !83333 ~12 fps,
- >>>>&4 lelong 66667 15.00 fps,
- # ]14.9,15.1[
- >>>>&4 lelong <67114
- >>>>>&-4 lelong >66225
- >>>>>>&-4 lelong !66667 ~15 fps,
- >>>>&4 lelong 50000 20.00 fps,
- >>>>&4 lelong 41708 23.98 fps,
- >>>>&4 lelong 41667 24.00 fps,
- # ]23.9,24.1[
- >>>>&4 lelong <41841
- >>>>>&-4 lelong >41494
- >>>>>>&-4 lelong !41708
- >>>>>>>&-4 lelong !41667 ~24 fps,
- >>>>&4 lelong 40000 25.00 fps,
- # ]24.9,25.1[
- >>>>&4 lelong <40161
- >>>>>&-4 lelong >39841
- >>>>>>&-4 lelong !40000 ~25 fps,
- >>>>&4 lelong 33367 29.97 fps,
- >>>>&4 lelong 33333 30.00 fps,
- # ]29.9,30.1[
- >>>>&4 lelong <33445
- >>>>>&-4 lelong >33223
- >>>>>>&-4 lelong !33367
- >>>>>>>&-4 lelong !33333 ~30 fps,
- >>>>&4 lelong <32224 >30 fps,
- ##>>>>&4 lelong x (%lu)
- ##>>>>&20 lelong x %lu frames,
- # Note: The tests below assume that the AVI has 1 or 2 streams,
- # "vids" optionally followed by "auds".
- # (Should cover 99.9% of all AVIs.)
- # assuming avih length = 56
- >>>88 string LIST
- >>>>96 string strlstrh
- >>>>>108 string vids video:
- >>>>>>&0 lelong 0 uncompressed
- # skip past vids strh
- >>>>>>(104.l+108) string strf
- >>>>>>>(104.l+132) lelong 1 RLE 8bpp
- >>>>>>>(104.l+132) string/c anim Intel RDX
- >>>>>>>(104.l+132) string/c aur2 AuraVision Aura 2
- >>>>>>>(104.l+132) string/c aura AuraVision Aura
- >>>>>>>(104.l+132) string/c bt20 Brooktree MediaStream
- >>>>>>>(104.l+132) string/c btcv Brooktree Composite Video
- >>>>>>>(104.l+132) string/c cc12 Intel YUV12
- >>>>>>>(104.l+132) string/c cdvc Canopus DV
- >>>>>>>(104.l+132) string/c cham Winnov Caviara Cham
- >>>>>>>(104.l+132) string/c cljr Proprietary YUV 4 pixels
- >>>>>>>(104.l+132) string/c cmyk Common Data Format in Printing
- >>>>>>>(104.l+132) string/c cpla Weitek 4:2:0 YUV Planar
- >>>>>>>(104.l+132) string/c cvid Cinepak
- >>>>>>>(104.l+132) string/c cwlt Microsoft Color WLT DIB
- >>>>>>>(104.l+132) string/c cyuv Creative Labs YUV
- >>>>>>>(104.l+132) string/c d261 H.261
- >>>>>>>(104.l+132) string/c d263 H.263
- >>>>>>>(104.l+132) string/c duck TrueMotion 1.0
- >>>>>>>(104.l+132) string/c dve2 DVE-2 Videoconferencing
- >>>>>>>(104.l+132) string/c fljp Field Encoded Motion JPEG
- >>>>>>>(104.l+132) string/c fvf1 Fractal Video Frame
- >>>>>>>(104.l+132) string/c gwlt Microsoft Greyscale WLT DIB
- >>>>>>>(104.l+132) string/c h260 H.260
- >>>>>>>(104.l+132) string/c h261 H.261
- >>>>>>>(104.l+132) string/c h262 H.262
- >>>>>>>(104.l+132) string/c h263 H.263
- >>>>>>>(104.l+132) string/c h264 H.264
- >>>>>>>(104.l+132) string/c h265 H.265
- >>>>>>>(104.l+132) string/c h266 H.266
- >>>>>>>(104.l+132) string/c h267 H.267
- >>>>>>>(104.l+132) string/c h268 H.268
- >>>>>>>(104.l+132) string/c h269 H.269
- >>>>>>>(104.l+132) string/c i263 Intel I.263
- >>>>>>>(104.l+132) string/c i420 Intel Indeo 4
- >>>>>>>(104.l+132) string/c ian Intel RDX
- >>>>>>>(104.l+132) string/c iclb CellB Videoconferencing Codec
- >>>>>>>(104.l+132) string/c ilvc Intel Layered Video
- >>>>>>>(104.l+132) string/c ilvr ITU-T H.263+
- >>>>>>>(104.l+132) string/c iraw Intel YUV Uncompressed
- >>>>>>>(104.l+132) string/c iv30 Intel Indeo 3
- >>>>>>>(104.l+132) string/c iv31 Intel Indeo 3.1
- >>>>>>>(104.l+132) string/c iv32 Intel Indeo 3.2
- >>>>>>>(104.l+132) string/c iv33 Intel Indeo 3.3
- >>>>>>>(104.l+132) string/c iv34 Intel Indeo 3.4
- >>>>>>>(104.l+132) string/c iv35 Intel Indeo 3.5
- >>>>>>>(104.l+132) string/c iv36 Intel Indeo 3.6
- >>>>>>>(104.l+132) string/c iv37 Intel Indeo 3.7
- >>>>>>>(104.l+132) string/c iv38 Intel Indeo 3.8
- >>>>>>>(104.l+132) string/c iv39 Intel Indeo 3.9
- >>>>>>>(104.l+132) string/c iv40 Intel Indeo 4.0
- >>>>>>>(104.l+132) string/c iv41 Intel Indeo 4.1
- >>>>>>>(104.l+132) string/c iv42 Intel Indeo 4.2
- >>>>>>>(104.l+132) string/c iv43 Intel Indeo 4.3
- >>>>>>>(104.l+132) string/c iv44 Intel Indeo 4.4
- >>>>>>>(104.l+132) string/c iv45 Intel Indeo 4.5
- >>>>>>>(104.l+132) string/c iv46 Intel Indeo 4.6
- >>>>>>>(104.l+132) string/c iv47 Intel Indeo 4.7
- >>>>>>>(104.l+132) string/c iv48 Intel Indeo 4.8
- >>>>>>>(104.l+132) string/c iv49 Intel Indeo 4.9
- >>>>>>>(104.l+132) string/c iv50 Intel Indeo 5.0
- >>>>>>>(104.l+132) string/c mpeg MPEG 1 Video Frame
- >>>>>>>(104.l+132) string/c mjpg Motion JPEG
- >>>>>>>(104.l+132) string/c mp42 Microsoft MPEG-4 v2
- >>>>>>>(104.l+132) string/c mp43 Microsoft MPEG-4 v3
- >>>>>>>(104.l+132) string/c mrca MR Codec
- >>>>>>>(104.l+132) string/c mrle Run Length Encoding
- >>>>>>>(104.l+132) string/c msvc Microsoft Video 1
- >>>>>>>(104.l+132) string/c phmo Photomotion
- >>>>>>>(104.l+132) string/c qpeq QPEG 1.1 Format Video
- >>>>>>>(104.l+132) string/c rgbt RGBT
- >>>>>>>(104.l+132) string/c rle4 Run Length Encoded 4
- >>>>>>>(104.l+132) string/c rle8 Run Length Encoded 8
- >>>>>>>(104.l+132) string/c rt21 Intel Indeo 2.1
- >>>>>>>(104.l+132) string/c rvx Intel RDX
- >>>>>>>(104.l+132) string/c sdcc Sun Digital Camera Codec
- >>>>>>>(104.l+132) string/c sfmc Crystal Net SFM Codec
- >>>>>>>(104.l+132) string/c smsc SMSC
- >>>>>>>(104.l+132) string/c smsd SMSD
- >>>>>>>(104.l+132) string/c splc Splash Studios ACM Audio Codec
- >>>>>>>(104.l+132) string/c sqz2 Microsoft VXtreme Video Codec
- >>>>>>>(104.l+132) string/c sv10 Sorenson Video R1
- >>>>>>>(104.l+132) string/c tlms TeraLogic Motion Intraframe Codec A
- >>>>>>>(104.l+132) string/c tlst TeraLogic Motion Intraframe Codec B
- >>>>>>>(104.l+132) string/c tm20 TrueMotion 2.0
- >>>>>>>(104.l+132) string/c tmic TeraLogic Motion Intraframe Codec 2
- >>>>>>>(104.l+132) string/c tmot TrueMotion Video Compression
- >>>>>>>(104.l+132) string/c tr20 TrueMotion RT 2.0
- >>>>>>>(104.l+132) string/c ulti Ultimotion
- >>>>>>>(104.l+132) string/c uyvy UYVY 4:2:2 byte ordering
- >>>>>>>(104.l+132) string/c v422 24-bit YUV 4:2:2 format
- >>>>>>>(104.l+132) string/c v655 16-bit YUV 4:2:2 format
- >>>>>>>(104.l+132) string/c vcr1 ATI VCR 1.0
- >>>>>>>(104.l+132) string/c vcr2 ATI VCR 2.0
- >>>>>>>(104.l+132) string/c vcr3 ATI VCR 3.0
- >>>>>>>(104.l+132) string/c vcr4 ATI VCR 4.0
- >>>>>>>(104.l+132) string/c vcr5 ATI VCR 5.0
- >>>>>>>(104.l+132) string/c vcr6 ATI VCR 6.0
- >>>>>>>(104.l+132) string/c vcr7 ATI VCR 7.0
- >>>>>>>(104.l+132) string/c vcr8 ATI VCR 8.0
- >>>>>>>(104.l+132) string/c vcr9 ATI VCR 9.0
- >>>>>>>(104.l+132) string/c vdct Video Maker Pro DIB
- >>>>>>>(104.l+132) string/c vids YUV 4:2:2 CCIR 601 for V422
- >>>>>>>(104.l+132) string/c vivo Vivo H.263
- >>>>>>>(104.l+132) string/c vixl VIXL
- >>>>>>>(104.l+132) string/c vlv1 VLCAP.DRV
- >>>>>>>(104.l+132) string/c wbvc W9960
- >>>>>>>(104.l+132) string/c x263 mmioFOURCC('X','2','6','3')
- >>>>>>>(104.l+132) string/c xlv0 XL Video Decoder
- >>>>>>>(104.l+132) string/c y211 YUV 2:1:1 Packed
- >>>>>>>(104.l+132) string/c y411 YUV 4:1:1 Packed
- >>>>>>>(104.l+132) string/c y41b YUV 4:1:1 Planar
- >>>>>>>(104.l+132) string/c y41p PC1 4:1:1
- >>>>>>>(104.l+132) string/c y41t PC1 4:1:1 with transparency
- >>>>>>>(104.l+132) string/c y42b YUV 4:2:2 Planar
- >>>>>>>(104.l+132) string/c y42t PC1 4:2:2 with transparency
- >>>>>>>(104.l+132) string/c yc12 Intel YUV12 Codec
- >>>>>>>(104.l+132) string/c yuv8 Winnov Caviar YUV8
- >>>>>>>(104.l+132) string/c yuv9 YUV9
- >>>>>>>(104.l+132) string/c yuy2 YUY2 4:2:2 byte ordering packed
- >>>>>>>(104.l+132) string/c yuyv BI_YUYV, Canopus
- >>>>>>>(104.l+132) string/c fmp4 FFMpeg MPEG-4
- >>>>>>>(104.l+132) string/c div3 DivX 3
- >>>>>>>>112 string/c div3 Low-Motion
- >>>>>>>>112 string/c div4 Fast-Motion
- >>>>>>>(104.l+132) string/c divx DivX 4
- >>>>>>>(104.l+132) string/c dx50 DivX 5
- >>>>>>>(104.l+132) string/c xvid XviD
- >>>>>>>(104.l+132) string/c h264 H.264
- >>>>>>>(104.l+132) string/c wmv3 Windows Media Video 9
- >>>>>>>(104.l+132) string/c h264 X.264 or H.264
- >>>>>>>(104.l+132) lelong 0
- ##>>>>>>>(104.l+132) string x (%.4s)
- # skip past first (video) LIST
- >>>>(92.l+96) string LIST
- >>>>>(92.l+104) string strlstrh
- >>>>>>(92.l+116) string auds \b, audio:
- # auds strh length = 56:
- >>>>>>>(92.l+172) string strf
- >>>>>>>>(92.l+180) leshort 0x0001 uncompressed PCM
- >>>>>>>>(92.l+180) leshort 0x0002 ADPCM
- >>>>>>>>(92.l+180) leshort 0x0006 aLaw
- >>>>>>>>(92.l+180) leshort 0x0007 uLaw
- >>>>>>>>(92.l+180) leshort 0x0050 MPEG-1 Layer 1 or 2
- >>>>>>>>(92.l+180) leshort 0x0055 MPEG-1 Layer 3
- >>>>>>>>(92.l+180) leshort 0x2000 Dolby AC3
- >>>>>>>>(92.l+180) leshort 0x0161 DivX
- ##>>>>>>>>(92.l+180) leshort x (%#.4x)
- >>>>>>>>(92.l+182) leshort 1 (mono,
- >>>>>>>>(92.l+182) leshort 2 (stereo,
- >>>>>>>>(92.l+182) leshort >2 (%d channels,
- >>>>>>>>(92.l+184) lelong x %d Hz)
- # auds strh length = 64:
- >>>>>>>(92.l+180) string strf
- >>>>>>>>(92.l+188) leshort 0x0001 uncompressed PCM
- >>>>>>>>(92.l+188) leshort 0x0002 ADPCM
- >>>>>>>>(92.l+188) leshort 0x0055 MPEG-1 Layer 3
- >>>>>>>>(92.l+188) leshort 0x2000 Dolby AC3
- >>>>>>>>(92.l+188) leshort 0x0161 DivX
- ##>>>>>>>>(92.l+188) leshort x (%#.4x)
- >>>>>>>>(92.l+190) leshort 1 (mono,
- >>>>>>>>(92.l+190) leshort 2 (stereo,
- >>>>>>>>(92.l+190) leshort >2 (%d channels,
- >>>>>>>>(92.l+192) lelong x %d Hz)
- # From: Joerg Jenderek
- # URL: http://fileformats.archiveteam.org/wiki/VDR_(VirtualDub)
- # Reference: http://sourceforge.net/projects/virtualdub/files/virtualdub-win/
- # 1.10.4.35491/VirtualDub-1.10.4-src.7z/src/vdremote/Main.cpp
- # VirtualDub link handler
- >8 string VDRM \b, VirtualDub link
- !:mime video/x-vdr
- !:ext vdr
- >>12 string PATH \b, PATH
- # remote-path to video file
- >>16 pstring/l x %s
- # Animated Cursor format
- # Update: Joerg Jenderek
- # URL: http://fileformats.archiveteam.org/wiki/Windows_Animated_Cursor
- # Reference: https://www.gdgsoft.com/anituner/help/aniformat.htm
- >8 string ACON \b, animated cursor
- !:mime application/x-navi-animation
- # http://extension.nirsoft.net/ani
- #!:mime image/ani
- !:ext ani
- # INAM tag followed by length of title
- >>24 string INAM
- >>>28 pstring/l x "%s"
- # IART tag followed by length of author
- >>>(28.l+32) ubelong 0x49415254
- >>>>&0 pstring/l x %s
- # SoundFont 2 <mpruett@sgi.com>
- # URL: http://fileformats.archiveteam.org/wiki/SoundFont_2.0
- >8 string sfbk \b, SoundFont/Bank
- !:mime audio/x-sfbk
- !:ext sf2
- # MPEG-1 wrapped in a RIFF, apparently
- # URL: http://file.fyicenter.com/17_Video_.DAT_File_Extension_for_VCD_Files.html
- >8 string CDXA \b, wrapped MPEG-1 (CDXA)
- !:mime video/x-cdxa
- !:ext mpg/dat
- # URL: http://fileformats.archiveteam.org/wiki/4X_IMA_ADPCM
- >8 string 4XMV \b, 4X Movie file
- !:mime video/x-4xmv
- !:ext 4xm/4xa
- # AMV-type AVI file: https://wiki.multimedia.cx/index.php?title=AMV
- >8 string AMV\040 \b, AMV
- # http://fileformats.archiveteam.org/wiki/MTV_Video_(.AMV)
- !:mime video/x-amv
- !:ext amv
- #!:ext amv/mtv
- # URL: http://fileformats.archiveteam.org/wiki/WebP
- >8 string WEBP \b, Web/P image
- !:mime image/webp
- !:ext webp
- >>12 use riff-walk
- # From: Joerg Jenderek
- # URL: http://fileformats.archiveteam.org/wiki/RIFF_MIDS
- >8 string MIDS \b, MIDI Stream
- !:mime audio/x-mids
- !:ext mds
- # From: Joerg Jenderek
- # URL: http://mark0.net/soft-trid-e.html
- # Reference: http://fileformats.archiveteam.org/wiki/Trd_(TRID)
- >8 string TRID \b, TrID defs package
- !:mime application/x-trid-trd
- !:ext trd
- # From: Joerg Jenderek
- # URL: https://en.wikipedia.org/wiki/CorelDRAW
- # Reference: http://fileformats.archiveteam.org/wiki/CorelDRAW
- # Note: Since version 3 CorelDraw Pictures are RIFF based
- # but data chunks remain proprietary.
- # Since version 14 til 15 packed as "content/riffData.cdr" and
- # since 16 "content/root.dat" in ZIP container
- # TODO: distinguish templates with version 12.5 from Designer illustration 12
- # display information of RIFF based Corel Draw pictures, templates and patterns
- 0 name corel-draw
- # display second chunk for debugging
- #>8 string x \b, [8]=%.8s
- >0 string x \b, Corel Draw
- #!:mime image/x-coreldraw
- !:mime application/vnd.corel-draw
- # used by newer pictures templates
- >>8 string CDT
- # used by templates with newer versions since 16
- >>>12 string =fver Picture template (root.dat)
- !:ext dat
- # used by templates with older versions with vrsn tag
- >>>12 string !fver
- # used by templates with older versions 14-15
- >>>>11 string >E Picture template (riffData.cdr)
- !:ext cdr
- # used by templates with older versions 11-13
- >>>>11 string <F Picture template
- !:ext cdt/cdrt
- # used by older templates with version 4.4
- >>8 string CDST Picture template
- !:ext cdt
- # used by templates with version 12.5
- >>8 string DESC Picture template
- !:ext cdt
- # used by newer patterns with version 22
- >>8 string PAT Pattern
- !:ext dat
- # remaining older templates, patterns, drawings
- >>8 default x
- # pattern with old version 4.y
- >>>26 ulelong =0x0000206C Pattern
- !:ext pat
- # pattern with newer versions
- >>>26 ulelong =0x00000D2C Pattern
- !:ext pat
- # remaining older templates or pictures
- >>>26 default x
- # used by older versions 5 - 15
- >>>>12 string =vrsn
- # 4th chunk size unequal 282Ch only found for CDR
- >>>>>26 ulelong !0x0000282c Picture
- !:ext cdr
- >>>>>26 default x Picture or template
- !:ext cdr/cdt
- # used by newer versions since 16
- >>>>12 string =fver Picture (root.dat)
- !:ext dat
- # version marked by 1 ASCII char: space~3, ... , F~15, ... , N~22, ... R~22 template
- >11 string x \b, version
- >11 string >\040 '%-.1s'
- >0 use corel-version
- >4 ulelong+8 x \b, %u bytes
- #
- # display numeric version of RIFF based Corel after 3rd RIFF tag
- 0 name corel-version
- # for debugging purpose; vrsn for short content; fver for 16 byte size
- #>12 string x \b, TAG "%-4.4s"
- # 1st data chunk length 2 implies short content version
- >16 ulelong 2
- # vrsn chunk short content interpreted by MajorVersion * 100 + MinorVersion
- >>20 uleshort/100 x %u
- >>20 uleshort%100 >0 \b.%u
- # for debugging purpose display next chunk like: DISP LIST
- #>>22 string x \b, 4th "%-4.4s"
- #>>26 ulelong x \b, 4th SIZE %#x
- # for debugging purpose display 5th chunk like: LIST DISP ccmm osfp
- #>>(26.l+30) string x \b, 5th "%-4.4s"
- # 1st data chunk length 10h implies 16 byte content with version info
- >16 ulelong 0x10
- >>34 ubyte x %u
- >>>33 ubyte >0 \b.%u
- # display information of RIFF based Corel Design formats
- 0 name corel-des
- # display second chunk for debugging
- #>8 string x \b, [8]=%.8s
- >12 string x \b, Corel DESIGNER
- !:mime image/x-corel-des
- #!:mime application/x-vnd.corel.designer.document
- # used by Corel Designer with newer versions since 16
- >12 string =fver graphics (root.dat)
- !:ext dat
- # used by Corel Designer templates with older versions with vrsn tag
- >12 string !fver
- # used by Corel Designer with versions 14-15
- >>11 string >D graphics (riffData.cdr)
- !:ext cdr
- # used by Corel Designer with versions 10-12
- >>11 string <E graphics
- !:ext des
- # version indicated by last ASCII char of second chunk tag
- >11 string x \b, version '%-.1s'
- # but vrsn short content is not always version indicator
- # exceptions: 'A'~11.4 'B'~12 'C'~12.5
- >11 string >D
- >>0 use corel-version
- # for debugging purpose display next chunk like: DISP LIST
- #>>22 string x \b, 4th "%-4.4s"
- #>>26 ulelong x \b, 4th SIZE %#x
- # for debugging purpose display 5th chunk like: LIST osfp
- #>>(26.l+30) string x \b, 5th "%-4.4s"
- >4 ulelong+8 x \b, %u bytes
- #
- # XXX - some of the below may only appear in little-endian form.
- #
- # Also "MV93" appears to be for one form of Macromedia Director
- # files, and "GDMF" appears to be another multimedia format.
- #
- 0 string RIFX RIFF (big-endian) data
- # RIFF Palette format
- >8 string PAL \b, palette
- >>16 beshort x \b, version %d
- >>18 beshort x \b, %d entries
- # RIFF Device Independent Bitmap format
- >8 string RDIB \b, device-independent bitmap
- >>16 string BM
- >>>30 beshort 12 \b, OS/2 1.x format
- >>>>34 beshort x \b, %d x
- >>>>36 beshort x %d
- >>>30 beshort 64 \b, OS/2 2.x format
- >>>>34 beshort x \b, %d x
- >>>>36 beshort x %d
- >>>30 beshort 40 \b, Windows 3.x format
- >>>>34 belong x \b, %d x
- >>>>38 belong x %d x
- >>>>44 beshort x %d
- # RIFF MIDI format
- >8 string RMID \b, MIDI
- # RIFF Multimedia Movie File format
- >8 string RMMP \b, multimedia movie
- # Microsoft WAVE format (*.wav)
- >8 string WAVE \b, WAVE audio
- >>20 leshort 1 \b, Microsoft PCM
- >>>34 leshort >0 \b, %d bit
- >>22 beshort =1 \b, mono
- >>22 beshort =2 \b, stereo
- >>22 beshort >2 \b, %d channels
- >>24 belong >0 %d Hz
- # Corel Draw Picture big endian not tested by real examples
- #>8 string CDRA \b, Corel Draw Picture
- #>8 string CDR6 \b, Corel Draw Picture, version 6
- >8 string CDR
- >>0 use \^corel-draw
- # AVI == Audio Video Interleave
- >8 string AVI\040 \b, AVI
- # Animated Cursor format
- >8 string ACON \b, animated cursor
- # Notation Interchange File Format (big-endian only)
- >8 string NIFF \b, Notation Interchange File Format
- # SoundFont 2 <mpruett@sgi.com>
- >8 string sfbk SoundFont/Bank
- #------------------------------------------------------------------------------
- # Sony Wave64
- # see http://www.vcs.de/fileadmin/user_upload/MBS/PDF/Whitepaper/Informations_about_Sony_Wave64.pdf
- # 128 bit RIFF-GUID { 66666972-912E-11CF-A5D6-28DB04C10000 } in little-endian
- 0 string riff\x2E\x91\xCF\x11\xA5\xD6\x28\xDB\x04\xC1\x00\x00 Sony Wave64 RIFF data
- # 128 bit + total file size (64 bits) so 24 bytes
- # then WAVE-GUID { 65766177-ACF3-11D3-8CD1-00C04F8EDB8A }
- >24 string wave\xF3\xAC\xD3\x11\x8C\xD1\x00\xC0\x4F\x8E\xDB\x8A \b, WAVE 64 audio
- !:mime audio/x-w64
- # FMT-GUID { 20746D66-ACF3-11D3-8CD1-00C04F8EDB8A }
- >>40 search/256 fmt\x20\xF3\xAC\xD3\x11\x8C\xD1\x00\xC0\x4F\x8E\xDB\x8A \b
- >>>&10 leshort =1 \b, mono
- >>>&10 leshort =2 \b, stereo
- >>>&10 leshort >2 \b, %d channels
- >>>&12 lelong >0 %d Hz
- #------------------------------------------------------------------------------
- # MBWF/RF64
- # see EBU TECH 3306 https://tech.ebu.ch/docs/tech/tech3306-2009.pdf
- 0 string RF64\xff\xff\xff\xffWAVEds64 MBWF/RF64 audio
- !:mime audio/x-wav
- >40 search/256 fmt\x20 \b
- >>&6 leshort =1 \b, mono
- >>&6 leshort =2 \b, stereo
- >>&6 leshort >2 \b, %d channels
- >>&8 lelong >0 %d Hz
|