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MIMETypesCodecs

306 bytes added, 16:19, 3 July 2012
Add Opus to the list of allowed codecs for Ogg mime types.
== Specification of MIME types and respective codecs parameter ==
 
Also includes a specification of the recommended file extensions to use with Ogg.
=== MIME Types ===
The following MIME types are now officially registered with IANA and specified with the IETF as [http://www.ietf.org/rfc/rfc5334.txt RFC 5334]:
* application/ogg - for complex, multitrack, multiplexed files encapsulated in Ogg** requires a Skeleton logical bitstream** .ogx file extension** Macintosh File Type Code: OggX * video/ogg - for video (with audio) encapsulated in Ogg
** recommends a Skeleton logical bitstrem
** .ogv file extension
** .oga file extension, .ogg for Vorbis I, .spx for Speex
** Macintosh File Type Code: OggA
 
* application/ogg - for complex, multitrack, multiplexed files encapsulated in Ogg
** requires a Skeleton logical bitstream
** .ogx file extension
** Macintosh File Type Code: OggX
| video
| char[0,5]: <tt>'BBCD\0'</tt>
hex: <tt>'0x42 0x42 0x43 0x44 000x00'</tt>
oct: <tt>'0102 0102 0103 0104 0000'</tt>
oct: <tt>'0212 0115 0116 0107 0015 0012 0032 0012'</tt>
| ??
|-
| [[OggOpus|opus]]
| audio
| char[0,8]: <tt>'OpusHead'</tt>
hex: <tt>'0x4f 0x70 0x75 0x73 0x48 0x65 0x61 0x64'</tt>
 
oct: <tt>'0117 0160 0165 0163 0110 0150 0141 0145 1044'</tt>
| char[8,1]: version field
|-
| [[OggPCM|pcm]]
| audio
| char[0,8]: <tt>'PCM\ \ \ \ \ '</tt>
hex: <tt>'0x53 0x70 0x65 0x65 0x78 0x50 0x43 0x4d 0x20 0x20 0x20 0x20 0x20'</tt>
oct: <tt>'0123 0160 0145 0145 0170 0120 0103 0115 0040 0040 0040 0040 0040'</tt>
| char[8,2]: version major field,
char[10,2]: version minor field

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