FreeCalypso > hg > gsm-codec-lib
annotate libtwamr/reorder.h @ 450:16bc3036cc84
LICENSE: acknowledge libtwamr origin from ETSI/3GPP
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Fri, 10 May 2024 01:48:20 +0000 |
parents | 05a46720af0f |
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rev | line source |
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libtwamr: integrate d_plsf_3.c
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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 : reorder.h |
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11 * Purpose : To make sure that the LSFs are properly ordered |
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12 * : and to keep a certain minimum distance between |
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13 * : adjacent LSFs. |
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14 * |
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15 ******************************************************************************** |
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16 */ |
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17 #ifndef reorder_h |
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18 #define reorder_h "$Id $" |
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19 |
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20 /* |
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21 ******************************************************************************** |
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22 * INCLUDE FILES |
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23 ******************************************************************************** |
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24 */ |
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25 #include "typedef.h" |
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26 |
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27 /* |
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28 ******************************************************************************** |
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29 * DEFINITION OF DATA TYPES |
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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 ******************************************************************************** |
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35 * DECLARATION OF PROTOTYPES |
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36 ******************************************************************************** |
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37 */ |
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38 void Reorder_lsf ( |
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39 Word16 *lsf, /* (i/o) : vector of LSFs (range: 0<=val<=0.5) */ |
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40 Word16 min_dist, /* (i) : minimum required distance */ |
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41 Word16 n /* (i) : LPC order */ |
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42 ); |
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43 |
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44 #endif |