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view libtwamr/oper_32b.h @ 624:fd35fd05bc8b

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libgsmhr1/sp_frm.[ch]: constify some function arguments Speech encoder main function calls filt4_2nd(), which in turn calls iir_d(). A pointer comes from a "ROM" table, hence const.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 12 Mar 2026 03:53:21 +0000
parents 54f6bc41ed10
children
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/* Double precision operations */

void L_Extract (Word32 L_32, Word16 *hi, Word16 *lo);
Word32 L_Comp (Word16 hi, Word16 lo);
Word32 Mpy_32 (Word16 hi1, Word16 lo1, Word16 hi2, Word16 lo2);
Word32 Mpy_32_16 (Word16 hi, Word16 lo, Word16 n);
Word32 Div_32 (Word32 L_num, Word16 denom_hi, Word16 denom_lo);