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minix/external/bsd/file/dist/magic/magdir/animation
Lionel Sambuc 84d9c625bf Synchronize on NetBSD-CVS (2013/12/1 12:00:00 UTC) 
- Fix for possible unset uid/gid in toproto
 - Fix for default mtree style
 - Update libelf
 - Importing libexecinfo
 - Resynchronize GCC, mpc, gmp, mpfr
 - build.sh: Replace params with show-params.
     This has been done as the make target has been renamed in the same
     way, while a new target named params has been added. This new
     target generates a file containing all the parameters, instead of
     printing it on the console.
 - Update test48 with new etc/services (Fix by Ben Gras <ben@minix3.org)
     get getservbyport() out of the inner loop

Change-Id: Ie6ad5226fa2621ff9f0dee8782ea48f9443d2091
2014-07-28 17:05:06 +02:00

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#------------------------------------------------------------------------------
# $File: animation,v 1.48 2013/03/09 22:36:00 christos Exp $
# animation: file(1) magic for animation/movie formats
#
# animation formats
# MPEG, FLI, DL originally from vax@ccwf.cc.utexas.edu (VaX#n8)
# FLC, SGI, Apple originally from Daniel Quinlan (quinlan@yggdrasil.com)
# SGI and Apple formats
0 string MOVI Silicon Graphics movie file
!:mime video/x-sgi-movie
4 string moov Apple QuickTime
!:mime video/quicktime
>12 string mvhd \b movie (fast start)
>12 string mdra \b URL
>12 string cmov \b movie (fast start, compressed header)
>12 string rmra \b multiple URLs
4 string mdat Apple QuickTime movie (unoptimized)
!:mime video/quicktime
#4 string wide Apple QuickTime movie (unoptimized)
#!:mime video/quicktime
#4 string skip Apple QuickTime movie (modified)
#!:mime video/quicktime
#4 string free Apple QuickTime movie (modified)
#!:mime video/quicktime
4 string idsc Apple QuickTime image (fast start)
!:mime image/x-quicktime
#4 string idat Apple QuickTime image (unoptimized)
#!:mime image/x-quicktime
4 string pckg Apple QuickTime compressed archive
!:mime application/x-quicktime-player
4 string/W jP JPEG 2000 image
!:mime image/jp2
4 string ftyp ISO Media
>8 string isom \b, MPEG v4 system, version 1
!:mime video/mp4
>8 string iso2 \b, MPEG v4 system, part 12 revision
>8 string mp41 \b, MPEG v4 system, version 1
!:mime video/mp4
>8 string mp42 \b, MPEG v4 system, version 2
!:mime video/mp4
>8 string mp7t \b, MPEG v4 system, MPEG v7 XML
>8 string mp7b \b, MPEG v4 system, MPEG v7 binary XML
>8 string/W jp2 \b, JPEG 2000
!:mime image/jp2
>8 string 3ge \b, MPEG v4 system, 3GPP
!:mime video/3gpp
>8 string 3gg \b, MPEG v4 system, 3GPP
!:mime video/3gpp
>8 string 3gp \b, MPEG v4 system, 3GPP
!:mime video/3gpp
>8 string 3gs \b, MPEG v4 system, 3GPP
!:mime video/3gpp
>8 string 3g2 \b, MPEG v4 system, 3GPP2
!:mime video/3gpp2
>>11 byte 4 \b v4 (H.263/AMR GSM 6.10)
>>11 byte 5 \b v5 (H.263/AMR GSM 6.10)
>>11 byte 6 \b v6 (ITU H.264/AMR GSM 6.10)
>8 string mmp4 \b, MPEG v4 system, 3GPP Mobile
!:mime video/mp4
>8 string avc1 \b, MPEG v4 system, 3GPP JVT AVC
!:mime video/3gpp
>8 string/W M4A \b, MPEG v4 system, iTunes AAC-LC
!:mime audio/mp4
>8 string/W M4V \b, MPEG v4 system, iTunes AVC-LC
!:mime video/mp4
>8 string/W M4P \b, MPEG v4 system, iTunes AES encrypted
>8 string/W M4B \b, MPEG v4 system, iTunes bookmarked
>8 string/W qt \b, Apple QuickTime movie
!:mime video/quicktime
# MPEG sequences
# Scans for all common MPEG header start codes
0 belong 0x00000001
>4 byte&0x1F 0x07 JVT NAL sequence, H.264 video
>>5 byte 66 \b, baseline
>>5 byte 77 \b, main
>>5 byte 88 \b, extended
>>7 byte x \b @ L %u
0 belong&0xFFFFFF00 0x00000100
>3 byte 0xBA MPEG sequence
!:mime video/mpeg
>>4 byte &0x40 \b, v2, program multiplex
>>4 byte ^0x40 \b, v1, system multiplex
>3 byte 0xBB MPEG sequence, v1/2, multiplex (missing pack header)
>3 byte&0x1F 0x07 MPEG sequence, H.264 video
>>4 byte 66 \b, baseline
>>4 byte 77 \b, main
>>4 byte 88 \b, extended
>>6 byte x \b @ L %u
# GRR too general as it catches also FoxPro Memo example NG.FPT
>3 byte 0xB0 MPEG sequence, v4
# TODO: maybe this extra line exclude FoxPro Memo example NG.FPT starting with 000001b0 00000100 00000000
#>>4 byte !0 MPEG sequence, v4
!:mime video/mpeg4-generic
>>5 belong 0x000001B5
>>>9 byte &0x80
>>>>10 byte&0xF0 16 \b, video
>>>>10 byte&0xF0 32 \b, still texture
>>>>10 byte&0xF0 48 \b, mesh
>>>>10 byte&0xF0 64 \b, face
>>>9 byte&0xF8 8 \b, video
>>>9 byte&0xF8 16 \b, still texture
>>>9 byte&0xF8 24 \b, mesh
>>>9 byte&0xF8 32 \b, face
>>4 byte 1 \b, simple @ L1
>>4 byte 2 \b, simple @ L2
>>4 byte 3 \b, simple @ L3
>>4 byte 4 \b, simple @ L0
>>4 byte 17 \b, simple scalable @ L1
>>4 byte 18 \b, simple scalable @ L2
>>4 byte 33 \b, core @ L1
>>4 byte 34 \b, core @ L2
>>4 byte 50 \b, main @ L2
>>4 byte 51 \b, main @ L3
>>4 byte 53 \b, main @ L4
>>4 byte 66 \b, n-bit @ L2
>>4 byte 81 \b, scalable texture @ L1
>>4 byte 97 \b, simple face animation @ L1
>>4 byte 98 \b, simple face animation @ L2
>>4 byte 99 \b, simple face basic animation @ L1
>>4 byte 100 \b, simple face basic animation @ L2
>>4 byte 113 \b, basic animation text @ L1
>>4 byte 114 \b, basic animation text @ L2
>>4 byte 129 \b, hybrid @ L1
>>4 byte 130 \b, hybrid @ L2
>>4 byte 145 \b, advanced RT simple @ L!
>>4 byte 146 \b, advanced RT simple @ L2
>>4 byte 147 \b, advanced RT simple @ L3
>>4 byte 148 \b, advanced RT simple @ L4
>>4 byte 161 \b, core scalable @ L1
>>4 byte 162 \b, core scalable @ L2
>>4 byte 163 \b, core scalable @ L3
>>4 byte 177 \b, advanced coding efficiency @ L1
>>4 byte 178 \b, advanced coding efficiency @ L2
>>4 byte 179 \b, advanced coding efficiency @ L3
>>4 byte 180 \b, advanced coding efficiency @ L4
>>4 byte 193 \b, advanced core @ L1
>>4 byte 194 \b, advanced core @ L2
>>4 byte 209 \b, advanced scalable texture @ L1
>>4 byte 210 \b, advanced scalable texture @ L2
>>4 byte 211 \b, advanced scalable texture @ L3
>>4 byte 225 \b, simple studio @ L1
>>4 byte 226 \b, simple studio @ L2
>>4 byte 227 \b, simple studio @ L3
>>4 byte 228 \b, simple studio @ L4
>>4 byte 229 \b, core studio @ L1
>>4 byte 230 \b, core studio @ L2
>>4 byte 231 \b, core studio @ L3
>>4 byte 232 \b, core studio @ L4
>>4 byte 240 \b, advanced simple @ L0
>>4 byte 241 \b, advanced simple @ L1
>>4 byte 242 \b, advanced simple @ L2
>>4 byte 243 \b, advanced simple @ L3
>>4 byte 244 \b, advanced simple @ L4
>>4 byte 245 \b, advanced simple @ L5
>>4 byte 247 \b, advanced simple @ L3b
>>4 byte 248 \b, FGS @ L0
>>4 byte 249 \b, FGS @ L1
>>4 byte 250 \b, FGS @ L2
>>4 byte 251 \b, FGS @ L3
>>4 byte 252 \b, FGS @ L4
>>4 byte 253 \b, FGS @ L5
>3 byte 0xB5 MPEG sequence, v4
!:mime video/mpeg4-generic
>>4 byte &0x80
>>>5 byte&0xF0 16 \b, video (missing profile header)
>>>5 byte&0xF0 32 \b, still texture (missing profile header)
>>>5 byte&0xF0 48 \b, mesh (missing profile header)
>>>5 byte&0xF0 64 \b, face (missing profile header)
>>4 byte&0xF8 8 \b, video (missing profile header)
>>4 byte&0xF8 16 \b, still texture (missing profile header)
>>4 byte&0xF8 24 \b, mesh (missing profile header)
>>4 byte&0xF8 32 \b, face (missing profile header)
>3 byte 0xB3 MPEG sequence
!:mime video/mpeg
>>12 belong 0x000001B8 \b, v1, progressive Y'CbCr 4:2:0 video
>>12 belong 0x000001B2 \b, v1, progressive Y'CbCr 4:2:0 video
>>12 belong 0x000001B5 \b, v2,
>>>16 byte&0x0F 1 \b HP
>>>16 byte&0x0F 2 \b Spt
>>>16 byte&0x0F 3 \b SNR
>>>16 byte&0x0F 4 \b MP
>>>16 byte&0x0F 5 \b SP
>>>17 byte&0xF0 64 \b@HL
>>>17 byte&0xF0 96 \b@H-14
>>>17 byte&0xF0 128 \b@ML
>>>17 byte&0xF0 160 \b@LL
>>>17 byte &0x08 \b progressive
>>>17 byte ^0x08 \b interlaced
>>>17 byte&0x06 2 \b Y'CbCr 4:2:0 video
>>>17 byte&0x06 4 \b Y'CbCr 4:2:2 video
>>>17 byte&0x06 6 \b Y'CbCr 4:4:4 video
>>11 byte &0x02
>>>75 byte &0x01
>>>>140 belong 0x000001B8 \b, v1, progressive Y'CbCr 4:2:0 video
>>>>140 belong 0x000001B2 \b, v1, progressive Y'CbCr 4:2:0 video
>>>>140 belong 0x000001B5 \b, v2,
>>>>>144 byte&0x0F 1 \b HP
>>>>>144 byte&0x0F 2 \b Spt
>>>>>144 byte&0x0F 3 \b SNR
>>>>>144 byte&0x0F 4 \b MP
>>>>>144 byte&0x0F 5 \b SP
>>>>>145 byte&0xF0 64 \b@HL
>>>>>145 byte&0xF0 96 \b@H-14
>>>>>145 byte&0xF0 128 \b@ML
>>>>>145 byte&0xF0 160 \b@LL
>>>>>145 byte &0x08 \b progressive
>>>>>145 byte ^0x08 \b interlaced
>>>>>145 byte&0x06 2 \b Y'CbCr 4:2:0 video
>>>>>145 byte&0x06 4 \b Y'CbCr 4:2:2 video
>>>>>145 byte&0x06 6 \b Y'CbCr 4:4:4 video
>>76 belong 0x000001B8 \b, v1, progressive Y'CbCr 4:2:0 video
>>76 belong 0x000001B2 \b, v1, progressive Y'CbCr 4:2:0 video
>>76 belong 0x000001B5 \b, v2,
>>>80 byte&0x0F 1 \b HP
>>>80 byte&0x0F 2 \b Spt
>>>80 byte&0x0F 3 \b SNR
>>>80 byte&0x0F 4 \b MP
>>>80 byte&0x0F 5 \b SP
>>>81 byte&0xF0 64 \b@HL
>>>81 byte&0xF0 96 \b@H-14
>>>81 byte&0xF0 128 \b@ML
>>>81 byte&0xF0 160 \b@LL
>>>81 byte &0x08 \b progressive
>>>81 byte ^0x08 \b interlaced
>>>81 byte&0x06 2 \b Y'CbCr 4:2:0 video
>>>81 byte&0x06 4 \b Y'CbCr 4:2:2 video
>>>81 byte&0x06 6 \b Y'CbCr 4:4:4 video
>>4 belong&0xFFFFFF00 0x78043800 \b, HD-TV 1920P
>>>7 byte&0xF0 0x10 \b, 16:9
>>4 belong&0xFFFFFF00 0x50002D00 \b, SD-TV 1280I
>>>7 byte&0xF0 0x10 \b, 16:9
>>4 belong&0xFFFFFF00 0x30024000 \b, PAL Capture
>>>7 byte&0xF0 0x10 \b, 4:3
>>4 beshort&0xFFF0 0x2C00 \b, 4CIF
>>>5 beshort&0x0FFF 0x01E0 \b NTSC
>>>5 beshort&0x0FFF 0x0240 \b PAL
>>>7 byte&0xF0 0x20 \b, 4:3
>>>7 byte&0xF0 0x30 \b, 16:9
>>>7 byte&0xF0 0x40 \b, 11:5
>>>7 byte&0xF0 0x80 \b, PAL 4:3
>>>7 byte&0xF0 0xC0 \b, NTSC 4:3
>>4 belong&0xFFFFFF00 0x2801E000 \b, LD-TV 640P
>>>7 byte&0xF0 0x10 \b, 4:3
>>4 belong&0xFFFFFF00 0x1400F000 \b, 320x240
>>>7 byte&0xF0 0x10 \b, 4:3
>>4 belong&0xFFFFFF00 0x0F00A000 \b, 240x160
>>>7 byte&0xF0 0x10 \b, 4:3
>>4 belong&0xFFFFFF00 0x0A007800 \b, 160x120
>>>7 byte&0xF0 0x10 \b, 4:3
>>4 beshort&0xFFF0 0x1600 \b, CIF
>>>5 beshort&0x0FFF 0x00F0 \b NTSC
>>>5 beshort&0x0FFF 0x0120 \b PAL
>>>7 byte&0xF0 0x20 \b, 4:3
>>>7 byte&0xF0 0x30 \b, 16:9
>>>7 byte&0xF0 0x40 \b, 11:5
>>>7 byte&0xF0 0x80 \b, PAL 4:3
>>>7 byte&0xF0 0xC0 \b, NTSC 4:3
>>>5 beshort&0x0FFF 0x0240 \b PAL 625
>>>>7 byte&0xF0 0x20 \b, 4:3
>>>>7 byte&0xF0 0x30 \b, 16:9
>>>>7 byte&0xF0 0x40 \b, 11:5
>>4 beshort&0xFFF0 0x2D00 \b, CCIR/ITU
>>>5 beshort&0x0FFF 0x01E0 \b NTSC 525
>>>5 beshort&0x0FFF 0x0240 \b PAL 625
>>>7 byte&0xF0 0x20 \b, 4:3
>>>7 byte&0xF0 0x30 \b, 16:9
>>>7 byte&0xF0 0x40 \b, 11:5
>>4 beshort&0xFFF0 0x1E00 \b, SVCD
>>>5 beshort&0x0FFF 0x01E0 \b NTSC 525
>>>5 beshort&0x0FFF 0x0240 \b PAL 625
>>>7 byte&0xF0 0x20 \b, 4:3
>>>7 byte&0xF0 0x30 \b, 16:9
>>>7 byte&0xF0 0x40 \b, 11:5
>>7 byte&0x0F 1 \b, 23.976 fps
>>7 byte&0x0F 2 \b, 24 fps
>>7 byte&0x0F 3 \b, 25 fps
>>7 byte&0x0F 4 \b, 29.97 fps
>>7 byte&0x0F 5 \b, 30 fps
>>7 byte&0x0F 6 \b, 50 fps
>>7 byte&0x0F 7 \b, 59.94 fps
>>7 byte&0x0F 8 \b, 60 fps
>>11 byte &0x04 \b, Constrained
# MPEG ADTS Audio (*.mpx/mxa/aac)
# from dreesen@math.fu-berlin.de
# modified to fully support MPEG ADTS
# MP3, M1A
# modified by Joerg Jenderek
# GRR the original test are too common for many DOS files
# so don't accept as MP3 until we've tested the rate
0 beshort&0xFFFE 0xFFFA
# rates
>2 byte&0xF0 0x10 MPEG ADTS, layer III, v1, 32 kbps
!:mime audio/mpeg
>2 byte&0xF0 0x20 MPEG ADTS, layer III, v1, 40 kbps
!:mime audio/mpeg
>2 byte&0xF0 0x30 MPEG ADTS, layer III, v1, 48 kbps
!:mime audio/mpeg
>2 byte&0xF0 0x40 MPEG ADTS, layer III, v1, 56 kbps
!:mime audio/mpeg
>2 byte&0xF0 0x50 MPEG ADTS, layer III, v1, 64 kbps
!:mime audio/mpeg
>2 byte&0xF0 0x60 MPEG ADTS, layer III, v1, 80 kbps
!:mime audio/mpeg
>2 byte&0xF0 0x70 MPEG ADTS, layer III, v1, 96 kbps
!:mime audio/mpeg
>2 byte&0xF0 0x80 MPEG ADTS, layer III, v1, 112 kbps
!:mime audio/mpeg
>2 byte&0xF0 0x90 MPEG ADTS, layer III, v1, 128 kbps
!:mime audio/mpeg
>2 byte&0xF0 0xA0 MPEG ADTS, layer III, v1, 160 kbps
!:mime audio/mpeg
>2 byte&0xF0 0xB0 MPEG ADTS, layer III, v1, 192 kbps
!:mime audio/mpeg
>2 byte&0xF0 0xC0 MPEG ADTS, layer III, v1, 224 kbps
!:mime audio/mpeg
>2 byte&0xF0 0xD0 MPEG ADTS, layer III, v1, 256 kbps
!:mime audio/mpeg
>2 byte&0xF0 0xE0 MPEG ADTS, layer III, v1, 320 kbps
!:mime audio/mpeg
# timing
>2 byte&0x0C 0x00 \b, 44.1 kHz
>2 byte&0x0C 0x04 \b, 48 kHz
>2 byte&0x0C 0x08 \b, 32 kHz
# channels/options
>3 byte&0xC0 0x00 \b, Stereo
>3 byte&0xC0 0x40 \b, JntStereo
>3 byte&0xC0 0x80 \b, 2x Monaural
>3 byte&0xC0 0xC0 \b, Monaural
#>1 byte ^0x01 \b, Data Verify
#>2 byte &0x02 \b, Packet Pad
#>2 byte &0x01 \b, Custom Flag
#>3 byte &0x08 \b, Copyrighted
#>3 byte &0x04 \b, Original Source
#>3 byte&0x03 1 \b, NR: 50/15 ms
#>3 byte&0x03 3 \b, NR: CCIT J.17
# MP2, M1A
0 beshort&0xFFFE 0xFFFC MPEG ADTS, layer II, v1
!:mime audio/mpeg
# rates
>2 byte&0xF0 0x10 \b, 32 kbps
>2 byte&0xF0 0x20 \b, 48 kbps
>2 byte&0xF0 0x30 \b, 56 kbps
>2 byte&0xF0 0x40 \b, 64 kbps
>2 byte&0xF0 0x50 \b, 80 kbps
>2 byte&0xF0 0x60 \b, 96 kbps
>2 byte&0xF0 0x70 \b, 112 kbps
>2 byte&0xF0 0x80 \b, 128 kbps
>2 byte&0xF0 0x90 \b, 160 kbps
>2 byte&0xF0 0xA0 \b, 192 kbps
>2 byte&0xF0 0xB0 \b, 224 kbps
>2 byte&0xF0 0xC0 \b, 256 kbps
>2 byte&0xF0 0xD0 \b, 320 kbps
>2 byte&0xF0 0xE0 \b, 384 kbps
# timing
>2 byte&0x0C 0x00 \b, 44.1 kHz
>2 byte&0x0C 0x04 \b, 48 kHz
>2 byte&0x0C 0x08 \b, 32 kHz
# channels/options
>3 byte&0xC0 0x00 \b, Stereo
>3 byte&0xC0 0x40 \b, JntStereo
>3 byte&0xC0 0x80 \b, 2x Monaural
>3 byte&0xC0 0xC0 \b, Monaural
#>1 byte ^0x01 \b, Data Verify
#>2 byte &0x02 \b, Packet Pad
#>2 byte &0x01 \b, Custom Flag
#>3 byte &0x08 \b, Copyrighted
#>3 byte &0x04 \b, Original Source
#>3 byte&0x03 1 \b, NR: 50/15 ms
#>3 byte&0x03 3 \b, NR: CCIT J.17
# MPA, M1A
# updated by Joerg Jenderek
# GRR the original test are too common for many DOS files, so test 32 <= kbits <= 448
# GRR this test is still too general as it catches a BOM of UTF-16 files (0xFFFE)
# FIXME: Almost all little endian UTF-16 text with BOM are clobbered by these entries
#0 beshort&0xFFFE 0xFFFE
#>2 ubyte&0xF0 >0x0F
#>>2 ubyte&0xF0 <0xE1 MPEG ADTS, layer I, v1
## rate
#>>>2 byte&0xF0 0x10 \b, 32 kbps
#>>>2 byte&0xF0 0x20 \b, 64 kbps
#>>>2 byte&0xF0 0x30 \b, 96 kbps
#>>>2 byte&0xF0 0x40 \b, 128 kbps
#>>>2 byte&0xF0 0x50 \b, 160 kbps
#>>>2 byte&0xF0 0x60 \b, 192 kbps
#>>>2 byte&0xF0 0x70 \b, 224 kbps
#>>>2 byte&0xF0 0x80 \b, 256 kbps
#>>>2 byte&0xF0 0x90 \b, 288 kbps
#>>>2 byte&0xF0 0xA0 \b, 320 kbps
#>>>2 byte&0xF0 0xB0 \b, 352 kbps
#>>>2 byte&0xF0 0xC0 \b, 384 kbps
#>>>2 byte&0xF0 0xD0 \b, 416 kbps
#>>>2 byte&0xF0 0xE0 \b, 448 kbps
## timing
#>>>2 byte&0x0C 0x00 \b, 44.1 kHz
#>>>2 byte&0x0C 0x04 \b, 48 kHz
#>>>2 byte&0x0C 0x08 \b, 32 kHz
## channels/options
#>>>3 byte&0xC0 0x00 \b, Stereo
#>>>3 byte&0xC0 0x40 \b, JntStereo
#>>>3 byte&0xC0 0x80 \b, 2x Monaural
#>>>3 byte&0xC0 0xC0 \b, Monaural
##>1 byte ^0x01 \b, Data Verify
##>2 byte &0x02 \b, Packet Pad
##>2 byte &0x01 \b, Custom Flag
##>3 byte &0x08 \b, Copyrighted
##>3 byte &0x04 \b, Original Source
##>3 byte&0x03 1 \b, NR: 50/15 ms
##>3 byte&0x03 3 \b, NR: CCIT J.17
# MP3, M2A
0 beshort&0xFFFE 0xFFF2 MPEG ADTS, layer III, v2
!:mime audio/mpeg
# rate
>2 byte&0xF0 0x10 \b, 8 kbps
>2 byte&0xF0 0x20 \b, 16 kbps
>2 byte&0xF0 0x30 \b, 24 kbps
>2 byte&0xF0 0x40 \b, 32 kbps
>2 byte&0xF0 0x50 \b, 40 kbps
>2 byte&0xF0 0x60 \b, 48 kbps
>2 byte&0xF0 0x70 \b, 56 kbps
>2 byte&0xF0 0x80 \b, 64 kbps
>2 byte&0xF0 0x90 \b, 80 kbps
>2 byte&0xF0 0xA0 \b, 96 kbps
>2 byte&0xF0 0xB0 \b, 112 kbps
>2 byte&0xF0 0xC0 \b, 128 kbps
>2 byte&0xF0 0xD0 \b, 144 kbps
>2 byte&0xF0 0xE0 \b, 160 kbps
# timing
>2 byte&0x0C 0x00 \b, 22.05 kHz
>2 byte&0x0C 0x04 \b, 24 kHz
>2 byte&0x0C 0x08 \b, 16 kHz
# channels/options
>3 byte&0xC0 0x00 \b, Stereo
>3 byte&0xC0 0x40 \b, JntStereo
>3 byte&0xC0 0x80 \b, 2x Monaural
>3 byte&0xC0 0xC0 \b, Monaural
#>1 byte ^0x01 \b, Data Verify
#>2 byte &0x02 \b, Packet Pad
#>2 byte &0x01 \b, Custom Flag
#>3 byte &0x08 \b, Copyrighted
#>3 byte &0x04 \b, Original Source
#>3 byte&0x03 1 \b, NR: 50/15 ms
#>3 byte&0x03 3 \b, NR: CCIT J.17
# MP2, M2A
0 beshort&0xFFFE 0xFFF4 MPEG ADTS, layer II, v2
# rate
>2 byte&0xF0 0x10 \b, 8 kbps
>2 byte&0xF0 0x20 \b, 16 kbps
>2 byte&0xF0 0x30 \b, 24 kbps
>2 byte&0xF0 0x40 \b, 32 kbps
>2 byte&0xF0 0x50 \b, 40 kbps
>2 byte&0xF0 0x60 \b, 48 kbps
>2 byte&0xF0 0x70 \b, 56 kbps
>2 byte&0xF0 0x80 \b, 64 kbps
>2 byte&0xF0 0x90 \b, 80 kbps
>2 byte&0xF0 0xA0 \b, 96 kbps
>2 byte&0xF0 0xB0 \b, 112 kbps
>2 byte&0xF0 0xC0 \b, 128 kbps
>2 byte&0xF0 0xD0 \b, 144 kbps
>2 byte&0xF0 0xE0 \b, 160 kbps
# timing
>2 byte&0x0C 0x00 \b, 22.05 kHz
>2 byte&0x0C 0x04 \b, 24 kHz
>2 byte&0x0C 0x08 \b, 16 kHz
# channels/options
>3 byte&0xC0 0x00 \b, Stereo
>3 byte&0xC0 0x40 \b, JntStereo
>3 byte&0xC0 0x80 \b, 2x Monaural
>3 byte&0xC0 0xC0 \b, Monaural
#>1 byte ^0x01 \b, Data Verify
#>2 byte &0x02 \b, Packet Pad
#>2 byte &0x01 \b, Custom Flag
#>3 byte &0x08 \b, Copyrighted
#>3 byte &0x04 \b, Original Source
#>3 byte&0x03 1 \b, NR: 50/15 ms
#>3 byte&0x03 3 \b, NR: CCIT J.17
# MPA, M2A
0 beshort&0xFFFE 0xFFF6 MPEG ADTS, layer I, v2
!:mime audio/mpeg
# rate
>2 byte&0xF0 0x10 \b, 32 kbps
>2 byte&0xF0 0x20 \b, 48 kbps
>2 byte&0xF0 0x30 \b, 56 kbps
>2 byte&0xF0 0x40 \b, 64 kbps
>2 byte&0xF0 0x50 \b, 80 kbps
>2 byte&0xF0 0x60 \b, 96 kbps
>2 byte&0xF0 0x70 \b, 112 kbps
>2 byte&0xF0 0x80 \b, 128 kbps
>2 byte&0xF0 0x90 \b, 144 kbps
>2 byte&0xF0 0xA0 \b, 160 kbps
>2 byte&0xF0 0xB0 \b, 176 kbps
>2 byte&0xF0 0xC0 \b, 192 kbps
>2 byte&0xF0 0xD0 \b, 224 kbps
>2 byte&0xF0 0xE0 \b, 256 kbps
# timing
>2 byte&0x0C 0x00 \b, 22.05 kHz
>2 byte&0x0C 0x04 \b, 24 kHz
>2 byte&0x0C 0x08 \b, 16 kHz
# channels/options
>3 byte&0xC0 0x00 \b, Stereo
>3 byte&0xC0 0x40 \b, JntStereo
>3 byte&0xC0 0x80 \b, 2x Monaural
>3 byte&0xC0 0xC0 \b, Monaural
#>1 byte ^0x01 \b, Data Verify
#>2 byte &0x02 \b, Packet Pad
#>2 byte &0x01 \b, Custom Flag
#>3 byte &0x08 \b, Copyrighted
#>3 byte &0x04 \b, Original Source
#>3 byte&0x03 1 \b, NR: 50/15 ms
#>3 byte&0x03 3 \b, NR: CCIT J.17
# MP3, M25A
0 beshort&0xFFFE 0xFFE2 MPEG ADTS, layer III, v2.5
!:mime audio/mpeg
# rate
>2 byte&0xF0 0x10 \b, 8 kbps
>2 byte&0xF0 0x20 \b, 16 kbps
>2 byte&0xF0 0x30 \b, 24 kbps
>2 byte&0xF0 0x40 \b, 32 kbps
>2 byte&0xF0 0x50 \b, 40 kbps
>2 byte&0xF0 0x60 \b, 48 kbps
>2 byte&0xF0 0x70 \b, 56 kbps
>2 byte&0xF0 0x80 \b, 64 kbps
>2 byte&0xF0 0x90 \b, 80 kbps
>2 byte&0xF0 0xA0 \b, 96 kbps
>2 byte&0xF0 0xB0 \b, 112 kbps
>2 byte&0xF0 0xC0 \b, 128 kbps
>2 byte&0xF0 0xD0 \b, 144 kbps
>2 byte&0xF0 0xE0 \b, 160 kbps
# timing
>2 byte&0x0C 0x00 \b, 11.025 kHz
>2 byte&0x0C 0x04 \b, 12 kHz
>2 byte&0x0C 0x08 \b, 8 kHz
# channels/options
>3 byte&0xC0 0x00 \b, Stereo
>3 byte&0xC0 0x40 \b, JntStereo
>3 byte&0xC0 0x80 \b, 2x Monaural
>3 byte&0xC0 0xC0 \b, Monaural
#>1 byte ^0x01 \b, Data Verify
#>2 byte &0x02 \b, Packet Pad
#>2 byte &0x01 \b, Custom Flag
#>3 byte &0x08 \b, Copyrighted
#>3 byte &0x04 \b, Original Source
#>3 byte&0x03 1 \b, NR: 50/15 ms
#>3 byte&0x03 3 \b, NR: CCIT J.17
# AAC (aka MPEG-2 NBC audio) and MPEG-4 audio
# Stored AAC streams (instead of the MP4 format)
0 string ADIF MPEG ADIF, AAC
!:mime audio/x-hx-aac-adif
>4 byte &0x80
>>13 byte &0x10 \b, VBR
>>13 byte ^0x10 \b, CBR
>>16 byte&0x1E 0x02 \b, single stream
>>16 byte&0x1E 0x04 \b, 2 streams
>>16 byte&0x1E 0x06 \b, 3 streams
>>16 byte &0x08 \b, 4 or more streams
>>16 byte &0x10 \b, 8 or more streams
>>4 byte &0x80 \b, Copyrighted
>>13 byte &0x40 \b, Original Source
>>13 byte &0x20 \b, Home Flag
>4 byte ^0x80
>>4 byte &0x10 \b, VBR
>>4 byte ^0x10 \b, CBR
>>7 byte&0x1E 0x02 \b, single stream
>>7 byte&0x1E 0x04 \b, 2 streams
>>7 byte&0x1E 0x06 \b, 3 streams
>>7 byte &0x08 \b, 4 or more streams
>>7 byte &0x10 \b, 8 or more streams
>>4 byte &0x40 \b, Original Stream(s)
>>4 byte &0x20 \b, Home Source
# Live or stored single AAC stream (used with MPEG-2 systems)
0 beshort&0xFFF6 0xFFF0 MPEG ADTS, AAC
!:mime audio/x-hx-aac-adts
>1 byte &0x08 \b, v2
>1 byte ^0x08 \b, v4
# profile
>>2 byte &0xC0 \b LTP
>2 byte&0xc0 0x00 \b Main
>2 byte&0xc0 0x40 \b LC
>2 byte&0xc0 0x80 \b SSR
# timing
>2 byte&0x3c 0x00 \b, 96 kHz
>2 byte&0x3c 0x04 \b, 88.2 kHz
>2 byte&0x3c 0x08 \b, 64 kHz
>2 byte&0x3c 0x0c \b, 48 kHz
>2 byte&0x3c 0x10 \b, 44.1 kHz
>2 byte&0x3c 0x14 \b, 32 kHz
>2 byte&0x3c 0x18 \b, 24 kHz
>2 byte&0x3c 0x1c \b, 22.05 kHz
>2 byte&0x3c 0x20 \b, 16 kHz
>2 byte&0x3c 0x24 \b, 12 kHz
>2 byte&0x3c 0x28 \b, 11.025 kHz
>2 byte&0x3c 0x2c \b, 8 kHz
# channels
>2 beshort&0x01c0 0x0040 \b, monaural
>2 beshort&0x01c0 0x0080 \b, stereo
>2 beshort&0x01c0 0x00c0 \b, stereo + center
>2 beshort&0x01c0 0x0100 \b, stereo+center+LFE
>2 beshort&0x01c0 0x0140 \b, surround
>2 beshort&0x01c0 0x0180 \b, surround + LFE
>2 beshort &0x01C0 \b, surround + side
#>1 byte ^0x01 \b, Data Verify
#>2 byte &0x02 \b, Custom Flag
#>3 byte &0x20 \b, Original Stream
#>3 byte &0x10 \b, Home Source
#>3 byte &0x08 \b, Copyrighted
# Live MPEG-4 audio streams (instead of RTP FlexMux)
0 beshort&0xFFE0 0x56E0 MPEG-4 LOAS
!:mime audio/x-mp4a-latm
#>1 beshort&0x1FFF x \b, %u byte packet
>3 byte&0xE0 0x40
>>4 byte&0x3C 0x04 \b, single stream
>>4 byte&0x3C 0x08 \b, 2 streams
>>4 byte&0x3C 0x0C \b, 3 streams
>>4 byte &0x08 \b, 4 or more streams
>>4 byte &0x20 \b, 8 or more streams
>3 byte&0xC0 0
>>4 byte&0x78 0x08 \b, single stream
>>4 byte&0x78 0x10 \b, 2 streams
>>4 byte&0x78 0x18 \b, 3 streams
>>4 byte &0x20 \b, 4 or more streams
>>4 byte &0x40 \b, 8 or more streams
# This magic isn't strong enough (matches plausible ISO-8859-1 text)
#0 beshort 0x4DE1 MPEG-4 LO-EP audio stream
#!:mime audio/x-mp4a-latm
# Summary: FLI animation format
# Created by: Daniel Quinlan <quinlan@yggdrasil.com>
# Modified by (1): Abel Cheung <abelcheung@gmail.com> (avoid over-generic detection)
4 leshort 0xAF11
# standard FLI always has 320x200 resolution and 8 bit color
>8 leshort 320
>>10 leshort 200
>>>12 leshort 8 FLI animation, 320x200x8
!:mime video/x-fli
>>>>6 leshort x \b, %d frames
# frame speed is multiple of 1/70s
>>>>16 leshort x \b, %d/70s per frame
# Summary: FLC animation format
# Created by: Daniel Quinlan <quinlan@yggdrasil.com>
# Modified by (1): Abel Cheung <abelcheung@gmail.com> (avoid over-generic detection)
4 leshort 0xAF12
# standard FLC always use 8 bit color
>12 leshort 8 FLC animation
!:mime video/x-flc
>>8 leshort x \b, %d
>>10 leshort x \bx%dx8
>>6 uleshort x \b, %d frames
>>16 uleshort x \b, %dms per frame
# DL animation format
# XXX - collision with most `mips' magic
#
# I couldn't find a real magic number for these, however, this
# -appears- to work. Note that it might catch other files, too, so be
# careful!
#
# Note that title and author appear in the two 20-byte chunks
# at decimal offsets 2 and 22, respectively, but they are XOR'ed with
# 255 (hex FF)! The DL format is really bad.
#
#0 byte 1 DL version 1, medium format (160x100, 4 images/screen)
#!:mime video/x-unknown
#>42 byte x - %d screens,
#>43 byte x %d commands
#0 byte 2 DL version 2
#!:mime video/x-unknown
#>1 byte 1 - large format (320x200,1 image/screen),
#>1 byte 2 - medium format (160x100,4 images/screen),
#>1 byte >2 - unknown format,
#>42 byte x %d screens,
#>43 byte x %d commands
# Based on empirical evidence, DL version 3 have several nulls following the
# \003. Most of them start with non-null values at hex offset 0x34 or so.
#0 string \3\0\0\0\0\0\0\0\0\0\0\0 DL version 3
# iso 13818 transport stream
#
# from Oskar Schirmer <schirmer@scara.com> Feb 3, 2001 (ISO 13818.1)
# syncbyte 8 bit 0x47
# error_ind 1 bit -
# payload_start 1 bit 1
# priority 1 bit -
# PID 13 bit 0x0000
# scrambling 2 bit -
# adaptfld_ctrl 2 bit 1 or 3
# conti_count 4 bit -
0 belong&0xFF5FFF10 0x47400010
>188 byte 0x47 MPEG transport stream data
# DIF digital video file format <mpruett@sgi.com>
0 belong&0xffffff00 0x1f070000 DIF
>4 byte &0x01 (DVCPRO) movie file
>4 byte ^0x01 (DV) movie file
>3 byte &0x80 (PAL)
>3 byte ^0x80 (NTSC)
# Microsoft Advanced Streaming Format (ASF) <mpruett@sgi.com>
0 belong 0x3026b275 Microsoft ASF
!:mime video/x-ms-asf
# MNG Video Format, <URL:http://www.libpng.org/pub/mng/spec/>
0 string \x8aMNG MNG video data,
!:mime video/x-mng
>4 belong !0x0d0a1a0a CORRUPTED,
>4 belong 0x0d0a1a0a
>>16 belong x %ld x
>>20 belong x %ld
# JNG Video Format, <URL:http://www.libpng.org/pub/mng/spec/>
0 string \x8bJNG JNG video data,
!:mime video/x-jng
>4 belong !0x0d0a1a0a CORRUPTED,
>4 belong 0x0d0a1a0a
>>16 belong x %ld x
>>20 belong x %ld
# Vivo video (Wolfram Kleff)
3 string \x0D\x0AVersion:Vivo Vivo video data
# VRML (Virtual Reality Modelling Language)
0 string/w #VRML\ V1.0\ ascii VRML 1 file
!:mime model/vrml
0 string/w #VRML\ V2.0\ utf8 ISO/IEC 14772 VRML 97 file
!:mime model/vrml
# X3D (Extensible 3D) [http://www.web3d.org/specifications/x3d-3.0.dtd]
# From Michel Briand <michelbriand@free.fr>
0 string/t \<?xml\ version="
!:strength +1
>20 search/1000/cw \<!DOCTYPE\ X3D X3D (Extensible 3D) model xml text
!:mime model/x3d
#---------------------------------------------------------------------------
# HVQM4: compressed movie format designed by Hudson for Nintendo GameCube
# From Mark Sheppard <msheppard@climax.co.uk>, 2002-10-03
#
0 string HVQM4 %s
>6 string >\0 v%s
>0 byte x GameCube movie,
>0x34 ubeshort x %d x
>0x36 ubeshort x %d,
>0x26 ubeshort x %dus,
>0x42 ubeshort 0 no audio
>0x42 ubeshort >0 %dHz audio
# From: "Stefan A. Haubenthal" <polluks@web.de>
0 string DVDVIDEO-VTS Video title set,
>0x21 byte x v%x
0 string DVDVIDEO-VMG Video manager,
>0x21 byte x v%x
# From: Behan Webster <behanw@websterwood.com>
# NuppelVideo used by Mythtv (*.nuv)
# Note: there are two identical stanzas here differing only in the
# initial string matched. It used to be done with a regex, but we're
# trying to get rid of those.
0 string NuppelVideo MythTV NuppelVideo
>12 string x v%s
>20 lelong x (%d
>24 lelong x \bx%d),
>36 string P \bprogressive,
>36 string I \binterlaced,
>40 ledouble x \baspect:%.2f,
>48 ledouble x \bfps:%.2f
0 string MythTV MythTV NuppelVideo
>12 string x v%s
>20 lelong x (%d
>24 lelong x \bx%d),
>36 string P \bprogressive,
>36 string I \binterlaced,
>40 ledouble x \baspect:%.2f,
>48 ledouble x \bfps:%.2f
# MPEG file
# MPEG sequences
# FIXME: This section is from the old magic.mime file and needs integrating with the rest
0 belong 0x000001BA
>4 byte &0x40
!:mime video/mp2p
>4 byte ^0x40
!:mime video/mpeg
0 belong 0x000001BB
!:mime video/mpeg
0 belong 0x000001B0
!:mime video/mp4v-es
0 belong 0x000001B5
!:mime video/mp4v-es
0 belong 0x000001B3
!:mime video/mpv
0 belong&0xFF5FFF1F 0x47400010
!:mime video/mp2t
0 belong 0x00000001
>4 byte&0x1F 0x07
!:mime video/h264
# Type: Bink Video
# Extension: .bik
# URL: http://wiki.multimedia.cx/index.php?title=Bink_Container
# From: <hoehle@users.sourceforge.net> 2008-07-18
0 string BIK Bink Video
>3 regex =[a-z] rev.%s
#>4 ulelong x size %d
>20 ulelong x \b, %d
>24 ulelong x \bx%d
>8 ulelong x \b, %d frames
>32 ulelong x at rate %d/
>28 ulelong >1 \b%d
>40 ulelong =0 \b, no audio
>40 ulelong !0 \b, %d audio track
>>40 ulelong !1 \bs
# follow properties of the first audio track only
>>48 uleshort x %dHz
>>51 byte&0x20 0 mono
>>51 byte&0x20 !0 stereo
#>>51 byte&0x10 0 FFT
#>>51 byte&0x10 !0 DCT
# Type: NUT Container
# URL: http://wiki.multimedia.cx/index.php?title=NUT
# From: Adam Buchbinder <adam.buchbinder@gmail.com>
0 string nut/multimedia\ container\0 NUT multimedia container
# Type: Nullsoft Video (NSV)
# URL: http://wiki.multimedia.cx/index.php?title=Nullsoft_Video
# From: Mike Melanson <mike@multimedia.cx>
0 string NSVf Nullsoft Video
# Type: REDCode Video
# URL: http://www.red.com/ ; http://wiki.multimedia.cx/index.php?title=REDCode
# From: Mike Melanson <mike@multimedia.cx>
4 string RED1 REDCode Video
# Type: MTV Multimedia File
# URL: http://wiki.multimedia.cx/index.php?title=MTV
# From: Mike Melanson <mike@multimedia.cx>
0 string AMVS MTV Multimedia File
# Type: ARMovie
# URL: http://wiki.multimedia.cx/index.php?title=ARMovie
# From: Mike Melanson <mike@multimedia.cx>
0 string ARMovie\012 ARMovie
# Type: Interplay MVE Movie
# URL: http://wiki.multimedia.cx/index.php?title=Interplay_MVE
# From: Mike Melanson <mike@multimedia.cx>
0 string Interplay\040MVE\040File\032 Interplay MVE Movie
# Type: Windows Television DVR File
# URL: http://wiki.multimedia.cx/index.php?title=WTV
# From: Mike Melanson <mike@mutlimedia.cx>
# This takes the form of a Windows-style GUID
0 bequad 0xB7D800203749DA11
>8 bequad 0xA64E0007E95EAD8D Windows Television DVR Media
# Type: Sega FILM/CPK Multimedia
# URL: http://wiki.multimedia.cx/index.php?title=Sega_FILM
# From: Mike Melanson <mike@multimedia.cx>
0 string FILM Sega FILM/CPK Multimedia,
>32 belong x %d x
>28 belong x %d
# Type: Nintendo THP Multimedia
# URL: http://wiki.multimedia.cx/index.php?title=THP
# From: Mike Melanson <mike@multimedia.cx>
0 string THP\0 Nintendo THP Multimedia
# Type: BBC Dirac Video
# URL: http://wiki.multimedia.cx/index.php?title=Dirac
# From: Mike Melanson <mike@multimedia.cx>
0 string BBCD BBC Dirac Video
# Type: RAD Game Tools Smacker Multimedia
# URL: http://wiki.multimedia.cx/index.php?title=Smacker
# From: Mike Melanson <mike@multimedia.cx>
0 string SMK RAD Game Tools Smacker Multimedia
>3 byte x version %c,
>4 lelong x %d x
>8 lelong x %d,
>12 lelong x %d frames
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