diff options
Diffstat (limited to 'magic/Magdir/vorbis')
| -rw-r--r-- | magic/Magdir/vorbis | 32 |
1 files changed, 27 insertions, 5 deletions
diff --git a/magic/Magdir/vorbis b/magic/Magdir/vorbis index d337398..5335ca8 100644 --- a/magic/Magdir/vorbis +++ b/magic/Magdir/vorbis @@ -1,6 +1,6 @@ #------------------------------------------------------------------------------ -# $File: vorbis,v 1.20 2014/09/23 16:35:08 christos Exp $ +# $File: vorbis,v 1.23 2017/03/17 21:35:28 christos Exp $ # vorbis: file(1) magic for Ogg/Vorbis files # # From Felix von Leitner <leitner@fefe.de> @@ -47,8 +47,8 @@ # non-Vorbis content: Skeleton >>28 string fishead\0 \b, Skeleton !:mime video/ogg ->>>36 short x v%u ->>>40 short x \b.%u +>>>36 leshort x v%u +>>>40 leshort x \b.%u # non-Vorbis content: Speex >>28 string Speex\ \ \ \b, Speex audio !:mime audio/ogg @@ -95,7 +95,7 @@ # in a different place, so we must use an indirect offset. >>>(84.b+85) string \x03vorbis >>>>(84.b+96) string/c Xiphophorus\ libVorbis\ I \b, created by: Xiphophorus libVorbis I ->>>>>(84.b+120) string >00000000 +>>>>>(84.b+120) string >00000000 # Map to beta version numbers: >>>>>>(84.b+120) string <20000508 (<beta1, prepublic) >>>>>>(84.b+120) string 20000508 (1.0 beta 1 or beta 2) @@ -117,8 +117,30 @@ >>>>>>(84.b+120) string >20011231 (pre-1.0 CVS) # For the 1.0 release, Xiphophorus is replaced by Xiph.Org >>>>(84.b+96) string/c Xiph.Org\ libVorbis\ I \b, created by: Xiph.Org libVorbis I ->>>>>(84.b+117) string >00000000 +>>>>>(84.b+117) string >00000000 >>>>>>(84.b+117) string <20020717 (pre-1.0 CVS) >>>>>>(84.b+117) string 20020717 (1.0) >>>>>>(84.b+117) string 20030909 (1.0.1) >>>>>>(84.b+117) string 20040629 (1.1.0 RC1) + +# non-Vorbis content: Opus https://tools.ietf.org/html/draft-ietf-codec-oggopus-06#section-5 +>>28 string OpusHead \b, Opus audio, +!:mime audio/ogg +>>>36 ubyte >0x0F UNKNOWN VERSION %u, +>>>36 ubyte &0x0F version 0.%d +>>>>46 ubyte >1 +>>>>>46 ubyte !255 unknown channel mapping family %u, +>>>>>37 ubyte x %u channels +>>>>46 ubyte 0 +>>>>>37 ubyte 1 mono +>>>>>37 ubyte 2 stereo +>>>>46 ubyte 1 +>>>>>37 ubyte 1 mono +>>>>>37 ubyte 2 stereo +>>>>>37 ubyte 3 linear surround +>>>>>37 ubyte 4 quadraphonic +>>>>>37 ubyte 5 5.0 surround +>>>>>37 ubyte 6 5.1 surround +>>>>>37 ubyte 7 6.1 surround +>>>>>37 ubyte 8 7.1 surround +>>>>40 lelong !0 \b, %u Hz |