FreeCalypso > hg > gsm-codec-lib
view libtwamr/d2_11pf.h @ 429:3ce30a95769e
libtwamr: implement test sequence input
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Tue, 07 May 2024 22:34:11 +0000 |
parents | c75327562b5e |
children |
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/* ******************************************************************************** * * GSM AMR-NB speech codec R98 Version 7.6.0 December 12, 2001 * R99 Version 3.3.0 * REL-4 Version 4.1.0 * ******************************************************************************** * * File : d2_11pf.h * Purpose : Algebraic codebook decoder * ******************************************************************************** */ #ifndef d2_11pf_h #define d2_11pf_h "$Id $" /* ******************************************************************************** * INCLUDE FILES ******************************************************************************** */ #include "typedef.h" /* ******************************************************************************** * LOCAL VARIABLES AND TABLES ******************************************************************************** */ /* ******************************************************************************** * DEFINITION OF DATA TYPES ******************************************************************************** */ /* ******************************************************************************** * DECLARATION OF PROTOTYPES ******************************************************************************** */ /************************************************************************* * * FUNCTION: decode_2i40_11bits (decod_ACELP()) * * PURPOSE: Algebraic codebook decoder for 2 pulses coded with 11 bits * *************************************************************************/ void decode_2i40_11bits( Word16 sign, /* i : signs of 2 pulses. */ Word16 index, /* i : Positions of the 2 pulses. */ Word16 cod[] /* o : algebraic (fixed) codebook excitation */ ); #endif