diff options
Diffstat (limited to 'magic/Magdir/animation')
| -rw-r--r-- | magic/Magdir/animation | 126 |
1 files changed, 85 insertions, 41 deletions
diff --git a/magic/Magdir/animation b/magic/Magdir/animation index aab93ca34a6f..0df435290a3a 100644 --- a/magic/Magdir/animation +++ b/magic/Magdir/animation @@ -1,6 +1,6 @@ #------------------------------------------------------------------------------ -# $File: animation,v 1.94 2023/06/16 20:06:50 christos Exp $ +# $File: animation,v 1.98 2024/09/01 15:51:51 christos Exp $ # animation: file(1) magic for animation/movie formats # # animation formats @@ -542,36 +542,36 @@ >>2 byte&0xF0 !0xF0 MPEG ADTS, layer III, v1 !:strength +20 !:mime audio/mpeg ->2 byte&0xF0 0x10 \b, 32 kbps ->2 byte&0xF0 0x20 \b, 40 kbps ->2 byte&0xF0 0x30 \b, 48 kbps ->2 byte&0xF0 0x40 \b, 56 kbps ->2 byte&0xF0 0x50 \b, 64 kbps ->2 byte&0xF0 0x60 \b, 80 kbps ->2 byte&0xF0 0x70 \b, 96 kbps ->2 byte&0xF0 0x80 \b, 112 kbps ->2 byte&0xF0 0x90 \b, 128 kbps ->2 byte&0xF0 0xA0 \b, 160 kbps ->2 byte&0xF0 0xB0 \b, 192 kbps ->2 byte&0xF0 0xC0 \b, 224 kbps ->2 byte&0xF0 0xD0 \b, 256 kbps ->2 byte&0xF0 0xE0 \b, 320 kbps +>>>2 byte&0xF0 0x10 \b, 32 kbps +>>>2 byte&0xF0 0x20 \b, 40 kbps +>>>2 byte&0xF0 0x30 \b, 48 kbps +>>>2 byte&0xF0 0x40 \b, 56 kbps +>>>2 byte&0xF0 0x50 \b, 64 kbps +>>>2 byte&0xF0 0x60 \b, 80 kbps +>>>2 byte&0xF0 0x70 \b, 96 kbps +>>>2 byte&0xF0 0x80 \b, 112 kbps +>>>2 byte&0xF0 0x90 \b, 128 kbps +>>>2 byte&0xF0 0xA0 \b, 160 kbps +>>>2 byte&0xF0 0xB0 \b, 192 kbps +>>>2 byte&0xF0 0xC0 \b, 224 kbps +>>>2 byte&0xF0 0xD0 \b, 256 kbps +>>>2 byte&0xF0 0xE0 \b, 320 kbps # timing ->2 byte&0x0C 0x00 \b, 44.1 kHz ->2 byte&0x0C 0x04 \b, 48 kHz ->2 byte&0x0C 0x08 \b, 32 kHz +>>>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 +>>>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 @@ -855,7 +855,7 @@ # 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, %hu byte packet +#>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 @@ -927,15 +927,12 @@ # # 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 +# 188 bytes per packet +0 byte 0x47 +>188 byte 0x47 +>>376 byte 0x47 +>>>564 byte 0x47 +>>>>752 byte 0x47 MPEG transport stream data !:mime video/MP2T !:ext ts @@ -943,8 +940,11 @@ # From: Alexandre Iooss <erdnaxe@crans.org> # URL: https://en.wikipedia.org/wiki/MPEG_transport_stream # Note: similar to ISO 13818.1 but with 4 extra bytes per packets -4 belong&0xFF5FFF10 =0x47400010 ->196 byte =0x47 BDAV MPEG-2 Transport Stream (M2TS) +4 byte 0x47 +>196 byte 0x47 +>>388 byte 0x47 +>>>580 byte 0x47 +>>>>772 byte 0x47 BDAV MPEG-2 Transport Stream (M2TS) !:mime video/MP2T !:ext m2ts/mts @@ -1204,3 +1204,47 @@ >12 leshort x \b, %d >14 leshort x \bx%d >24 lelong >0 \b, %d frames + + +# libplacebo cache file +# https://libplacebo.org +0 string pl_cache libplacebo cache +>8 ulelong x \b, version %u +>12 ulelong =0 \b, empty +>12 ulelong =1 \b, 1 entry +>12 ulelong >1 \b, %u entries + +>4 byte 1 \b, version 3.00.00 +>4 byte 2 \b, version 3.03.00 +>4 byte 3 \b, version 4.00.00 +>4 byte 4 \b, version 4.02.00 +>4 byte 5 \b, version 5.00.00 + +# live2d: file(1) magic for Live2D Cubism file formats +# https://www.live2d.com/en/ +0 string/4 MOC3 Live2D Cubism MOC3 +>4 byte 0 \b, SDK version invalid/unknown (%d) +>4 byte 1 \b, SDK version 3.0.00 - 3.2.07 (%d) +>4 byte 2 \b, SDK version 3.3.00 - 3.3.03 (%d) +>4 byte 3 \b, SDK version 4.0.00 - 4.1.05 (%d) +>4 byte 4 \b, SDK version 4.2.00 - 4.2.02 (%d) +>4 byte 5 \b, SDK version 5.0.00 (%d) +>4 byte >5 \b, SDK version unknown (%d) +>5 byte 0 \b, little endian +>5 byte >0 \b, big endian +!:mime application/x-moc3-data +!:ext moc3 + +0 string/4 CAFF Live2D Cubism archive +>4 ubyte x version %d +>&0 ubyte x \b.%d +>&1 ubyte x \b.%d +>7 string/4 =---- \b, standard format +>7 string/4 !---- \b, unknown format (%.4s) +>11 ubyte x version %d +>&0 ubyte x \b.%d +>&1 ubyte x \b.%d +>14 belong =0 \b, no obfuscation +>14 belong !0 \b, XOR obfuscation key %d +!:mime application/x-cubism-archive +!:ext cmo3/can3 |