ref: e669b5deb8afcfa6e613e5544bf9e1010d1086f1
dir: /src/mixer/ft2_mix.h/
#pragma once #include <stdint.h> #define MAX_TAPS 16 #define MAX_LEFT_TAPS ((MAX_TAPS/2)-1) #define MAX_RIGHT_TAPS (MAX_TAPS/2) // the fractional bits are hardcoded, changing these will break things! #define MIXER_FRAC_BITS 32 #define MIXER_FRAC_SCALE ((int64_t)1 << MIXER_FRAC_BITS) #define MIXER_FRAC_MASK (MIXER_FRAC_SCALE-1) typedef void (*mixFunc)(void *, uint32_t, uint32_t); extern const mixFunc mixFuncTab[]; // ft2_mix.c