Lines Matching defs:header
17 \subsection{Header decode and decode setup}
19 A Vorbis bitstream begins with three header packets. The header
20 packets are, in order, the identification header, the comments header,
21 and the setup header. All are required for decode compliance. An
22 end-of-packet condition during decoding the first or third header
24 comment header is a non-fatal error condition.
26 \subsubsection{Common header decode}
28 Each header packet begins with the same header fields.
36 Decode continues according to packet type; the identification header
37 is type 1, the comment header type 3 and the setup header type 5
44 \subsubsection{Identification header}
46 The identification header is a short header of only a few fields used
49 identification header is coded as follows:
85 \subsubsection{Comment header}
86 Comment header decode and data specification is covered in
90 \subsubsection{Setup header}
100 The setup header contains the bulk of the codec setup information
101 needed for decode. The setup header contains, in order, the lists of
105 configurations. It finishes with a framing bit of '1'. Header decode
135 Vorbis uses two floor types; header decode is handed to the decode
159 Vorbis uses three residue types; header decode of each type is identical.
268 After reading mode descriptions, setup header decode is complete.
279 Following the three header packets, all packets in a Vorbis I stream
