animation

sleuthit-2.09 一个磁盘的工具集

#>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
# rate  
>2      byte&0xF0       0x10           \b,   8 kBits
>2      byte&0xF0       0x20           \b,  16 kBits
>2      byte&0xF0       0x30           \b,  24 kBits
>2      byte&0xF0       0x40           \b,  32 kBits
>2      byte&0xF0       0x50           \b,  40 kBits
>2      byte&0xF0       0x60           \b,  48 kBits
>2      byte&0xF0       0x70           \b,  56 kBits
>2      byte&0xF0       0x80           \b,  64 kBits
>2      byte&0xF0       0x90           \b,  80 kBits
>2      byte&0xF0       0xA0           \b,  96 kBits
>2      byte&0xF0       0xB0           \b, 112 kBits
>2      byte&0xF0       0xC0           \b, 128 kBits
>2      byte&0xF0       0xD0           \b, 144 kBits
>2      byte&0xF0       0xE0           \b, 160 kBits
# 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
>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
>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
#>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
0       beshort         0x4DE1         MPEG-4 LO-EP audio stream

# FLI animation format
4	leshort		0xAF11			FLI file
>6	leshort		x			- %d frames,
>8	leshort		x			width=%d pixels,
>10	leshort		x			height=%d pixels,
>12	leshort		x			depth=%d,
>16	leshort		x			ticks/frame=%d
# FLC animation format
4	leshort		0xAF12			FLC file
>6	leshort		x			- %d frames
>8	leshort		x			width=%d pixels,
>10	leshort		x			height=%d pixels,
>12	leshort		x			depth=%d,
>16	leshort		x			ticks/frame=%d

# 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)
#>42	byte	x	- %d screens,
#>43	byte	x	%d commands
#0	byte	2	DL version 2
#>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 <[e-mail]> Feb 3, 2001 (ISO 13818.1)
# (the following is a little bit restrictive and works fine for a stream
#  that starts with PAT properly. it won't work for stream data, that is
#  cut from an input device data right in the middle, but this shouldn't
#  disturb)
# 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
0	belong&0xFF5FFF1F	0x47400010	MPEG transport stream data
>188	byte			!0x47		CORRUPTED

# DIF digital video file format <[e-mail]>
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) <[e-mail]>
0	belong			0x3026b275	Microsoft ASF

# MNG Video Format, <URL:http://www.libpng.org/pub/mng/spec/>
0	string			\x8aMNG		MNG video data,
>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,
>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/b        #VRML\ V1.0\ ascii	VRML 1 file
0	string/b	#VRML\ V2.0\ utf8	ISO/IEC 14772 VRML 97 file

#---------------------------------------------------------------------------
# HVQM4: compressed movie format designed by Hudson for Nintendo GameCube
# From Mark Sheppard <[e-mail]>, 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		%dµs,
>0x42	ubeshort	0		no audio
>0x42	ubeshort	>0		%dHz audio

# From: "Stefan A. Haubenthal" <[e-mail]>
0	string		DVDVIDEO-VTS	Video title set,
>0x21	byte		x		v%x
0	string		DVDVIDEO-VMG	Video manager,
>0x21	byte		x		v%x