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annotate libtwamr/c1035pf.h @ 585:3c6bf0d26ee7 default tip

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TW-TS-005 reader: fix maximum line length bug TW-TS-005 section 4.1 states: The maximum allowed length of each line is 80 characters, not including the OS-specific newline encoding. The implementation of this line length limit in the TW-TS-005 hex file reader function in the present suite was wrong, such that lines of the full maximum length could not be read. Fix it. Note that this bug affects comment lines too, not just actual RTP payloads. Neither Annex A nor Annex B features an RTP payload format that goes to the maximum of 40 bytes, but if a comment line goes to the maximum allowed length of 80 characters not including the terminating newline, the bug will be triggered, necessitating the present fix.
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 25 Feb 2025 07:49:28 +0000
parents 6fd6c5fc1aa4
children
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1 /*
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2 ********************************************************************************
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3 *
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4 * GSM AMR-NB speech codec R98 Version 7.6.0 December 12, 2001
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5 * R99 Version 3.3.0
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6 * REL-4 Version 4.1.0
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7 *
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8 ********************************************************************************
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9 *
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10 * File : c1035pf.h
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11 * Purpose : Searches a 35 bit algebraic codebook containing
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12 * : 10 pulses in a frame of 40 samples.
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13 *
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14 ********************************************************************************
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15 */
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16 #ifndef c1035pf_h
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17 #define c1035pf_h "$Id $"
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18
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19 /*
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20 ********************************************************************************
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21 * INCLUDE FILES
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22 ********************************************************************************
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23 */
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24 #include "typedef.h"
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25
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26 /*
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27 ********************************************************************************
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28 * DEFINITION OF DATA TYPES
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29 ********************************************************************************
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30 */
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31
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32 /*
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33 ********************************************************************************
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34 * DECLARATION OF PROTOTYPES
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35 ********************************************************************************
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36 */
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37 void code_10i40_35bits (
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38 Word16 x[], /* (i) : target vector */
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39 Word16 cn[], /* (i) : residual after long term prediction */
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40 Word16 h[], /* (i) : impulse response of weighted synthesis
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41 filter */
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42 Word16 cod[], /* (o) : algebraic (fixed) codebook excitation */
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43 Word16 y[], /* (o) : filtered fixed codebook excitation */
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44 Word16 indx[] /* (o) : index of 10 pulses (sign + position) */
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45 );
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46
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47 #endif