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comparison libgsmefr/gains_tb.h @ 39:36e1363ad885

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libgsmefr: initial import of ETSI header files
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 24 Nov 2022 07:38:23 +0000
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38:38326102fc43 39:36e1363ad885
1 /*-----------------------------------------------------------------------*
2 * Scalar quantization tables of the pitch gain and the codebook gain. *
3 *-----------------------------------------------------------------------*/
4
5 #define NB_QUA_PITCH 16
6
7 static const Word16 qua_gain_pitch[NB_QUA_PITCH] =
8 {
9 0, 3277, 6556, 8192, 9830, 11469, 12288, 13107,
10 13926, 14746, 15565, 16384, 17203, 18022, 18842, 19661
11 };
12
13 #define NB_QUA_CODE 32
14
15 static const Word16 qua_gain_code[NB_QUA_CODE] =
16 {
17 159, 206, 268, 349, 419, 482, 554, 637,
18 733, 842, 969, 1114, 1281, 1473, 1694, 1948,
19 2241, 2577, 2963, 3408, 3919, 4507, 5183, 5960,
20 6855, 7883, 9065, 10425, 12510, 16263, 21142, 27485
21 };