diff options
Diffstat (limited to 'magic/Magdir/vorbis')
| -rw-r--r-- | magic/Magdir/vorbis | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/magic/Magdir/vorbis b/magic/Magdir/vorbis index ed6c040..d337398 100644 --- a/magic/Magdir/vorbis +++ b/magic/Magdir/vorbis @@ -1,6 +1,6 @@ #------------------------------------------------------------------------------ -# $File: vorbis,v 1.16 2009/09/19 16:28:13 christos Exp $ +# $File: vorbis,v 1.20 2014/09/23 16:35:08 christos Exp $ # vorbis: file(1) magic for Ogg/Vorbis files # # From Felix von Leitner <leitner@fefe.de> @@ -23,7 +23,6 @@ # --- Ogg Framing --- #0 search/1000 OggS Ogg data 0 string OggS Ogg data -!:mime application/ogg >4 byte !0 UNKNOWN REVISION %u ##>4 byte 0 revision 0 >4 byte 0 @@ -31,9 +30,12 @@ # non-Vorbis content: FLAC (Free Lossless Audio Codec, http://flac.sourceforge.net) >>28 string \x7fFLAC \b, FLAC audio # non-Vorbis content: Theora +!:mime audio/ogg >>28 string \x80theora \b, Theora video +!:mime video/ogg # non-Vorbis content: Kate ->>28 string \x80kate\0\0\0\0 \b, Kate +>>28 string \x80kate\0\0\0\0 \b, Kate (Karaoke and Text) +!:mime application/ogg >>>37 ubyte x v%u >>>38 ubyte x \b.%u, >>>40 byte 0 utf8 encoding, @@ -44,25 +46,29 @@ >>>76 string \0 no category set # non-Vorbis content: Skeleton >>28 string fishead\0 \b, Skeleton +!:mime video/ogg >>>36 short x v%u >>>40 short x \b.%u # non-Vorbis content: Speex >>28 string Speex\ \ \ \b, Speex audio +!:mime audio/ogg # non-Vorbis content: OGM >>28 string \x01video\0\0\0 \b, OGM video +!:mime video/ogg >>>37 string/c div3 (DivX 3) >>>37 string/c divx (DivX 4) >>>37 string/c dx50 (DivX 5) >>>37 string/c xvid (XviD) # --- First vorbis packet - general header --- >>28 string \x01vorbis \b, Vorbis audio, ->>>35 lelong !0 UNKNOWN VERSION %lu, +!:mime audio/ogg +>>>35 lelong !0 UNKNOWN VERSION %u, ##>>>35 lelong 0 version 0, >>>35 lelong 0 >>>>39 ubyte 1 mono, >>>>39 ubyte 2 stereo, >>>>39 ubyte >2 %u channels, ->>>>40 lelong x %lu Hz +>>>>40 lelong x %u Hz # Minimal, nominal and maximal bitrates specified when encoding >>>>48 string <\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff \b, # The above tests if at least one of these is specified: @@ -72,13 +78,13 @@ # Vorbis 1.0 uses 0 instead of -1. >>>>>>52 lelong !0 >>>>>>>52 lelong !-1000 ->>>>>>>>52 lelong x <%lu +>>>>>>>>52 lelong x <%u >>>>>48 lelong !-1 ->>>>>>48 lelong x ~%lu +>>>>>>48 lelong x ~%u >>>>>44 lelong !-1 >>>>>>44 lelong !-1000 >>>>>>>44 lelong !0 ->>>>>>>>44 lelong x >%lu +>>>>>>>>44 lelong x >%u >>>>>48 string <\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff bps # -- Second vorbis header packet - the comments # A kludge to read the vendor string. It's a counted string, not a |