Lines Matching refs:of
10 smooth spectral envelope curve as the frequency response of the LSP
20 Floor zero configuration consists of six integer fields and a list of
26 Configuration information for instances of floor zero decodes from the
31 1) [floor0_order] = read an unsigned integer of 8 bits
32 2) [floor0_rate] = read an unsigned integer of 16 bits
33 3) [floor0_bark_map_size] = read an unsigned integer of 16 bits
34 4) [floor0_amplitude_bits] = read an unsigned integer of six bits
35 5) [floor0_amplitude_offset] = read an unsigned integer of eight bits
36 6) [floor0_number_of_books] = read an unsigned integer of four bits and add 1
37 7) array [floor0_book_list] = read a list of [floor0_number_of_books] unsigned integers of eight bits each;
40 An end-of-packet condition during any of these bitstream reads renders
41 this stream undecodable. In addition, any element of the array
50 Extracting a floor0 curve from an audio packet consists of first
53 curve, which is defined as the frequency response of the decoded LSP
58 1) [amplitude] = read an unsigned integer of [floor0_amplitude_bits] bits
61 4) [booknumber] = read an unsigned integer of \link{vorbis:spec:ilog}{ilog}( [floor0_number_of_books] ) bits
66 9) [last] = the value of the last scalar in vector [temp_vector]
67 10) concatenate [temp_vector] onto the end of the [coefficients] vector
68 11) if (length of vector [coefficients] is less than [floor0_order], continue at step 6
76 Take note of the following properties of decode:
78 \item An \varname{[amplitude]} value of zero must result in a return code that indicates this channel is unused in this frame (the output of the channel will be all-zeroes in synthesis). Several later stages of decode don't occur for an unused channel.
79 \item An end-of-packet condition during decode should be considered a
80 nominal occruence; if end-of-packet is reached during any read
82 \varname{[amplitude]} value had read zero at the beginning of decode.
89 \item The number of scalars read into the vector \varname{[coefficients]}
93 \varname{[codebook_dimensions]} value of three and
95 scalars in \varname{[coefficients]} is to to read a total of twelve
96 scalars as four vectors of three scalars each. This is not an error