view libgsmefr/oper_32b.h @ 152:a217a6eacbad

doc/PCM-file-formats: establish "robe" format
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 14 Dec 2022 22:40:31 +0000
parents 36e1363ad885
children 3da7ab45910d
line wrap: on
line source

/* 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);