FreeCalypso > hg > gsm-codec-lib
view libtwamr/lsfwt.h @ 466:0c4e1bc06740
amrefr-encode-r: use the new DHF xform that matches T-Mobile
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sun, 12 May 2024 21:44:59 +0000 |
parents | 8861f41e4507 |
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 : lsfwt.h * Purpose : Compute LSF weighting factors * ******************************************************************************** */ #ifndef lsfwt_h #define lsfwt_h "$Id $" /* ******************************************************************************** * INCLUDE FILES ******************************************************************************** */ #include "typedef.h" #include "cnst.h" /* ******************************************************************************** * DECLARATION OF PROTOTYPES ******************************************************************************** */ void Lsf_wt ( Word16 *lsf, /* input : LSF vector */ Word16 *wf); /* output: square of weighting factors */ #endif