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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
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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 : log2.h
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11 * Purpose : Computes log2(L_x)
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12 *
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13 ********************************************************************************
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14 */
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15 #ifndef log2_h
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16 #define log2_h "$Id $"
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17
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18 /*
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19 ********************************************************************************
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20 * INCLUDE FILES
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21 ********************************************************************************
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22 */
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23 #include "typedef.h"
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24
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25 /*
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26 ********************************************************************************
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27 * DEFINITION OF DATA TYPES
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28 ********************************************************************************
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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 * DECLARATION OF PROTOTYPES
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34 ********************************************************************************
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35 */
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36 void Log2 (
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37 Word32 L_x, /* (i) : input value */
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38 Word16 *exponent, /* (o) : Integer part of Log2. (range: 0<=val<=30) */
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39 Word16 *fraction /* (o) : Fractional part of Log2. (range: 0<=val<1)*/
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40 );
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41
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42 void Log2_norm (
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43 Word32 L_x, /* (i) : input value (normalized) */
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44 Word16 exp, /* (i) : norm_l (L_x) */
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45 Word16 *exponent, /* (o) : Integer part of Log2. (range: 0<=val<=30) */
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46 Word16 *fraction /* (o) : Fractional part of Log2. (range: 0<=val<1) */
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47 );
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48
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49 #endif